Sample records for yavapai county az

  1. 75 FR 52506 - Yavapai County Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-26

    ... and Community Self-Determination Act (Pub. L. 110- 343) and in compliance with the Federal Advisory..., and operting costs for the Yavapai County RAC. DATES: The meeting will be held September 22, 2010; 9 a... Forest, 344 S. Cortez, Prescott, AZ 86301; (928) 443- 8130 or [email protected]us . SUPPLEMENTARY...

  2. View of Irving Powerhouse. Looking across Fossil Creek (westsouthwest) ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of Irving Powerhouse. Looking across Fossil Creek (west-southwest) - Childs-Irving Hydroelectric Project, Irving System, Irving Powerhouse, Forest Service Road 708/502, Camp Verde, Yavapai County, AZ

  3. View of the Flume above Sally May Siphon ("Steel Flume ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of the Flume above Sally May Siphon ("Steel Flume on Trestles" in narrative inventory). At far end is Flume Tunnel No. 3 (AZ-65-T) through Purple Mountain. Looking southwest - Childs-Irving Hydroelectric Project, Childs System, Steel Flume on Trestles, Forest Service Road 708/502, Camp Verde, Yavapai County, AZ

  4. View of Pressure Tunnel Intake at Stehr Lake. Looking southeast ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of Pressure Tunnel Intake at Stehr Lake. Looking southeast - Childs-Irving Hydroelectric Project, Childs System, Pressure Tunnel Intake, Forest Service Road 708/502, Camp Verde, Yavapai County, AZ

  5. View of Irving Intake System showing shed and steel flume. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of Irving Intake System showing shed and steel flume. Looking west-northwest - Childs-Irving Hydroelectric Project, Irving System, Intake System, Forest Service Road 708/502, Camp Verde, Yavapai County, AZ

  6. View of north wall (electrical panel), interior of Childs Powerhouse. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of north wall (electrical panel), interior of Childs Powerhouse. Looking east - Childs-Irving Hydroelectric Project, Childs System, Childs Powerhouse, Forest Service Road 708/502, Camp Verde, Yavapai County, AZ

  7. View of Flume Bridge #4 showing flume and trestles. Looking ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of Flume Bridge #4 showing flume and trestles. Looking northeast - Childs-Irving Hydroelectric Project, Childs System, Flume Bridge No. 4, Forest Service Road 708/502, Camp Verde, Yavapai County, AZ

  8. View of Stand Pipe (Surge Tank) from FS 502. Looking ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of Stand Pipe (Surge Tank) from FS 502. Looking northeast - Childs-Irving Hydroelectric Project, Childs System, Stand Pipe (Surge Tank), Forest Service Road 708/502, Camp Verde, Yavapai County, AZ

  9. View of Steel Flume Bridge #2 crossing over wash. Looking ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of Steel Flume Bridge #2 crossing over wash. Looking downstream, southwest - Childs-Irving Hydroelectric Project, Childs System, Flume Bridge No. 2, Forest Service Road 708/502, Camp Verde, Yavapai County, AZ

  10. View of Steel Flume Bridge #3 crossing over Sally May ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of Steel Flume Bridge #3 crossing over Sally May Wash. Looking northwest - Childs-Irving Hydroelectric Project, Childs System, Flume Bridge No. 3, Forest Service Road 708/502, Camp Verde, Yavapai County, AZ

  11. View of Sally May/Purple Mountain Siphon Intake. Looking southeast ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of Sally May/Purple Mountain Siphon Intake. Looking southeast - Childs-Irving Hydroelectric Project, Childs System, Sally May-Purple Mountain Siphon Intake, Forest Service Road 708/502, Camp Verde, Yavapai County, AZ

  12. Closeup view of Flume Bridge #4 showing structural components. Looking ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Close-up view of Flume Bridge #4 showing structural components. Looking northeast - Childs-Irving Hydroelectric Project, Childs System, Flume Bridge No. 4, Forest Service Road 708/502, Camp Verde, Yavapai County, AZ

  13. View of governor, water wheel, generator #1 and exciter (west ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of governor, water wheel, generator #1 and exciter (west end of Childs Powerhouse). Looking southeast - Childs-Irving Hydroelectric Project, Childs System, Childs Powerhouse, Forest Service Road 708/502, Camp Verde, Yavapai County, AZ

  14. View of east and south (rear) walls, water wheels and ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of east and south (rear) walls, water wheels and generators, interior of Childs Powerhouse. Looking southeast - Childs-Irving Hydroelectric Project, Childs System, Childs Powerhouse, Forest Service Road 708/502, Camp Verde, Yavapai County, AZ

  15. View of west end of Childs Powerhouse, including transformer station ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of west end of Childs Powerhouse, including transformer station and associated sheds. Looking downstream (east) - Childs-Irving Hydroelectric Project, Childs System, Childs Powerhouse, Forest Service Road 708/502, Camp Verde, Yavapai County, AZ

  16. View of the current distribution "bus" atop switching cabinets within ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of the current distribution "bus" atop switching cabinets within the former transformer building. Looking northwest - Childs-Irving Hydroelectric Project, Childs System, Childs Powerhouse, Forest Service Road 708/502, Camp Verde, Yavapai County, AZ

  17. View of Irving intake system showing shed and a portion ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of Irving intake system showing shed and a portion of the concrete cover (foreground). Looking south-southwest - Childs-Irving Hydroelectric Project, Irving System, Intake System, Forest Service Road 708/502, Camp Verde, Yavapai County, AZ

  18. View of Diversion Dam and Flume Intake of the Childs ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of Diversion Dam and Flume Intake of the Childs System at the Irving Powerhouse. Looking northwest - Childs-Irving Hydroelectric Project, Childs System, Flume Intake & Forebay, Forest Service Road 708/502, Camp Verde, Yavapai County, AZ

  19. View of Flume Tunnel #3 through Purple Mountain, showing flume ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of Flume Tunnel #3 through Purple Mountain, showing flume entering into the tunnel. Looking south - Childs-Irving Hydroelectric Project, Childs System, Flume Tunnel No. 3, Forest Service Road 708/502, Camp Verde, Yavapai County, AZ

  20. View of rear of Childs Powerhosue. Rockwork on east end ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of rear of Childs Powerhosue. Rockwork on east end was recently replaced following a flood. Looking south-southwest - Childs-Irving Hydroelectric Project, Childs System, Childs Powerhouse, Forest Service Road 708/502, Camp Verde, Yavapai County, AZ

  1. View of Childs Powerhouse electrical panel and operator station. In ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of Childs Powerhouse electrical panel and operator station. In forground generator #2 and its exciter are visible. Looking north - Childs-Irving Hydroelectric Project, Childs System, Childs Powerhouse, Forest Service Road 708/502, Camp Verde, Yavapai County, AZ

  2. Bead Roller, at right, used for preparing flume sheeting (still ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Bead Roller, at right, used for preparing flume sheeting (still in use, 2004); on left is a pipe cutter. Facing southeast - Childs-Irving Hydroelectric Project, Childs System, Childs Powerhouse, Forest Service Road 708/502, Camp Verde, Yavapai County, AZ

  3. View of Sally May/Purple Mountain Siphon. FS road #502 is ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of Sally May/Purple Mountain Siphon. FS road #502 is in the bottom foreground. Looking west-southwest - Childs-Irving Hydroelectric Project, Childs System, Sally May-Purple Mountain Siphon, Forest Service Road 708/502, Camp Verde, Yavapai County, AZ

  4. View of Sally May/Purple Mountain Siphon Intake house from the ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of Sally May/Purple Mountain Siphon Intake house from the south showing the flume existing. Looking north - Childs-Irving Hydroelectric Project, Childs System, Sally May-Purple Mountain Siphon Intake, Forest Service Road 708/502, Camp Verde, Yavapai County, AZ

  5. View of the Sally May Siphon discharge box and transition ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of the Sally May Siphon discharge box and transition to steel flume on wood trestle. Looking northeast - Childs-Irving Hydroelectric Project, Childs System, Sally May-Purple Mountain Siphon Discharge, Forest Service Road 708/502, Camp Verde, Yavapai County, AZ

  6. View looking out of the Irving Powerhouse showing the exiting ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View looking out of the Irving Powerhouse showing the exiting water flowing south into the inlet of the Childs System. Looking south - Childs-Irving Hydroelectric Project, Irving System, Irving Powerhouse, Forest Service Road 708/502, Camp Verde, Yavapai County, AZ

  7. View of Stehr Lake from FS 502 looking upstream (northeast). ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of Stehr Lake from FS 502 looking upstream (northeast). Vehicle at right center is parked on earthen Upper Stehr Lake Dam. - Childs-Irving Hydroelectric Project, Childs System, Stehr Lake & Dams, Forest Service Road 708/502, Camp Verde, Yavapai County, AZ

  8. VIEW OF FOSSIL CREEK DIVERSION DAM FROM DOWNSTREAM (INCLUDES 1950s ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    VIEW OF FOSSIL CREEK DIVERSION DAM FROM DOWNSTREAM (INCLUDES 1950s AUTOMATIC/REMOTE CONTROL SLUICE GATE IN UPPER CENTER OF DAM, NORTH SIDE). LOOKING NORTH-NORTHWEST - Childs-Irving Hydroelectric Project, Fossil Creek Diversion Dam, Forest Service Road 708/502, Camp Verde, Yavapai County, AZ

  9. View of front (north) and east walls of the Office, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of front (north) and east walls of the Office, Childs power plant. Rock cairn in front frames the 1976 National Historic Mechanical Engineering plaque. Looking southeast - Childs-Irving Hydroelectric Project, Childs System, Office, Forest Service Road 708/502, Camp Verde, Yavapai County, AZ

  10. VIEW OF IRVING FLUME FROM FOSSIL SPRINGS (LINE THROUGH CENTER ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    VIEW OF IRVING FLUME FROM FOSSIL SPRINGS (LINE THROUGH CENTER OF PHOTO) AND LOCATION OF IRVING POWER PLANT (LEFT CENTER) FROM FOREST SERVICE (FS) ROAD #708 (STRAWBERRY TO IRVING). LOOKING DOWNSTREAM (SOUTH-SOUTHWEST) - Childs-Irving Hydroelectric Project, Forest Service Road 708/502, Camp Verde, Yavapai County, AZ

  11. 75 FR 26711 - Plan Revision for Coconino National Forest; Coconino, Gila and Yavapai Counties, AZ

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-12

    ... also make new recommendations for wilderness, research natural areas, and other Special Areas. This... is necessary to provide new management direction that balances current social, economic, and... employee collaboration, along with science-based evaluations, helped the plan revision team identify what...

  12. View of water wheel, generator #3 and exciter (at east ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of water wheel, generator #3 and exciter (at east end of Childs Powerhouse) on a single shaft. In foreground the governor and shut-off valve are visible. Looking southwest - Childs-Irving Hydroelectric Project, Childs System, Childs Powerhouse, Forest Service Road 708/502, Camp Verde, Yavapai County, AZ

  13. View of Flume Tunnel #5 showing an example of concrete ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of Flume Tunnel #5 showing an example of concrete flume covered with concrete slabs as it enters a tunnel under the road (FS 502). Looking southwest - Childs-Irving Hydroelectric Project, Childs System, Flume Tunnel No. 5, Forest Service Road 708/502, Camp Verde, Yavapai County, AZ

  14. 75 FR 2846 - Plan Revision for Prescott National Forest, Yavapai and Coconino Counties, AZ

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-19

    ... Regional Forester on August 4, 1987, and amended 17 times from 1988 to 2008. Four of those amendments... adjustments to Prescott National Forest travel management policy. This amended Plan will remain in effect..., Eastern Time Monday through Friday. SUPPLEMENTARY INFORMATION: Name and Address of the Responsible...

  15. VIEW OF LOCATION OF CHILDS POWER PLANT (SHOWING POWERHOUSE AND ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    VIEW OF LOCATION OF CHILDS POWER PLANT (SHOWING POWERHOUSE AND TRANSFORMER FRAMEWORK AT LEFT, BELOW POWER LINES AND THE MAINTENANCE AND RESIDENTIAL COMPOUND UPSTREAM TO RIGHT) ALONG VERDE RIVER FROM FS ROAD #502. LOOKING UPSTREAM (WEST-SOUTHWEST) - Childs-Irving Hydroelectric Project, Forest Service Road 708/502, Camp Verde, Yavapai County, AZ

  16. 75 FR 21221 - Plan Revision for Kaibab National Forest; Coconino, Yavapai, and Mojave Counties; AZ

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-23

    ... available at: http://fs.usda.gov/goto/kaibab/plan_rev_docs . The Comprehensive Evaluation Report (CER) that... the existing Forest Plan and the proposed action for the plan revision. The CER supplementary document, which supplemented the CER with additional information to conform to the Analysis of Management...

  17. 2. GARAGE. VIEW LOOKING NORTHWEST. THE ORIGINAL DOOR IN THE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. GARAGE. VIEW LOOKING NORTHWEST. THE ORIGINAL DOOR IN THE SOUTHEND HAS BEEN INFILLED. THE DARK RECTANGLE (AT RIGHT OF WINDOW) IS A PIECE OF PLYWOOD WITH AN ELECTRICAL RECEPTACLE ITS PURPOSE WAS NOT DETERMINED. - Tonto Ranger Station, Garage, Forest Service Road 65 at Tonto Wash, Skull Valley, Yavapai County, AZ

  18. View of steel flume (Irving intake system) that is covered ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of steel flume (Irving intake system) that is covered with old flume stock, flattened to protect from debris, animals and daylight, and is supported by wood trestles, as it continues downhill toward the Irving Powerhouse. Truck in photo provides scale. Looking north - Childs-Irving Hydroelectric Project, Irving System, Intake System, Forest Service Road 708/502, Camp Verde, Yavapai County, AZ

  19. View of Flume Bridge #5 from FS 502 looking downstream ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of Flume Bridge #5 from FS 502 looking downstream (south). Bridge is on the left side of the photograph. This is similar to other flume bridges in the system and is the only photograph representing these features. - Childs-Irving Hydroelectric Project, Childs System, Flume Bridge No. 5, Forest Service Road 708/502, Camp Verde, Yavapai County, AZ

  20. View of east entrance to Flume Tunnel #2. In foreground, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of east entrance to Flume Tunnel #2. In foreground, covered decking (covered by debris) protects the flume below it (not visible). The extreme top of the tunnel entrance is visible in the middle of the picture, just beyond the covered decking. This is typical of gravity tunnel entrances and the only photograph representing these features in the system. Looking south - Childs-Irving Hydroelectric Project, Childs System, Flume Tunnel No. 2, Forest Service Road 708/502, Camp Verde, Yavapai County, AZ

  1. 77 FR 73480 - Changes in Flood Hazard Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-10

    ... Florence, AZ 85232. 85132. Yavapai Town of Camp Verde The Honorable Bob Town Clerk's http://www.r9map.org... Camp Main Street, Room 040131-102IAC.pdf. Verde, 473 South 102, Camp Verde, Main Street, AZ 86322. Suite 102, Camp Verde, AZ 86322. California: Orange City of Irvine (12- The Honorable 1 Civic Center...

  2. A Study of Intent of Yavapai County High School Seniors Concerning Yavapai College.

    ERIC Educational Resources Information Center

    Yavapai Coll., Prescott, AZ.

    This survey of 413 students in the seven county high schools provided Yavapai College with data to help it plan student personnel services. It collected data on (1) how many seniors planned to enroll in fall 1969; (2) the course they planned to take; (3) whether it was transfer or occupational; (4) whether they would attend full- or part-time; (5)…

  3. Chapter 4: Managing chaparral in Yavapai County

    Treesearch

    Leonard F. DeBano; Malchus B. Baker; Steven T. Overby

    1999-01-01

    Yavapai County in central Arizona supports extensive stands of chaparral in the Bradshaw Mountains, Mingus Mountain, and the Santa Maria Range. Chaparral occupies about 400,300 acres of the Prescott National Forest (Anderson 1986). These chaparral communities provide a wide range of benefits including watershed protection, grazing for wildlife and domestic animals,...

  4. Reconnaissance of the water resources of the Lonesome Valley area, Yavapai County, Arizona

    USGS Publications Warehouse

    Metzger, Donald G.

    1957-01-01

    In accordance with a request from its cooperating agency, the Arizona State Land Department, the U.S. Geological Survey has made a brief reconnaissance of the water resources of the Lonesome Valley area, Yavapai County, Ariz., to determine the probable hydrologic effects of a proposed dam on Lynx Creek. The construction of this dam has been proposed by the Arizona Game and Fish Department, for recreational and fish-cultural purposes. Data on the geology of the area were furnished by Mrs. Medora M. Krieger, geologist, Geologic Division, U.S. Geological Survey, and the map was prepared by Floyd R. Twenter, geologist, Ground Water Branch.

  5. 75 FR 63143 - Yavapai County Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-14

    ... September meeting minutes; (2) discuss possible Grants and Agreements workshops; (3) financial reporting; (4..., Discuss Financial Status, and Project Evaluation Criteria. DATES: The meeting will be held October 29...

  6. 76 FR 44574 - Yavapai County Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-26

    ... and Community Self-Determination Act (Pub. L. 110- 343) and in compliance with the Federal Advisory... Act, roles of members, guidelines for Title II, and the Federal Advisory Committee Act. DATES: The...

  7. 76 FR 13124 - Yavapai County Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-10

    ... and Community Self-Determination Act (Pub. L. 110- 343) and in compliance with the Federal Advisory... Act, roles of members, guidelines for Title II, and the Federal Advisory Committee Act. DATES: The...

  8. 76 FR 7531 - Yavapai County Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-10

    ...) and in compliance with the Federal Advisory Committee Act. The purpose of the meeting is to orientate new committee members to the Secural Rural Schools Act, roles of members, guidelines for Title II, and...

  9. 75 FR 44757 - Yavapai County Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-29

    ... and Community Self-Determination Act (Pub. L. 110- 343) and in compliance with the Federal Advisory... Act, roles of members, guidelines for Title II, and the Federal Advisory Committee Act. DATES: The... Designated Federal [[Page 44758

  10. Aeromagnetic maps of the Mazatzal Wilderness and contiguous roadless areas, Gila, Maricopa, and Yavapai counties, Arizona

    USGS Publications Warehouse

    Moss, C.K.; Abrams, G.A.

    1985-01-01

    Studies of the geology, geochemistry (Marsh and others, 1983a, b, Erickson, 1984), mines and prospects (Ellis, 1982), and mineral resource potential (Wrucke and others, 1983) of the Mazatzal Wilderness and contiguous roadless areas have been published elsewhere.

  11. 78 FR 65370 - Notice of Inventory Completion: Pima County Office of the Medical Examiner, Tucson, AZ

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-31

    ... Office for forensic analysis. The Pinal County Medical Examiner, Dr Rebecca Hsu, transferred the remains... were transferred to Pinal County Medical Examiner's Office for forensic analysis. The Pinal County.... Bruce Anderson, Forensic Anthropologist, PCOME, Tucson, AZ 85714, telephone (520) 243-8600...

  12. 40 CFR 81.303 - Arizona.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ...′ 111°29.0min; 1 X San Manuel: T10S, R16E X T10S, R17E X Morenci: T4S, R29E 1 X Rest of State 1 X 1 EPA... x T4S, R28E 2 x T4S, R29E x T4S, R30E x T5S, R28E 2 x T5S, R29E 2 x T5S, R30E x San Manuel: T8S... outside Tucson Area: Pinal County Santa Cruz County Yavapai County Yuma County 1 This date is November 15...

  13. Preliminary report on geophysical data in Yavapai County, Arizona

    USGS Publications Warehouse

    Langenheim, V.E.; Hoffmann, J.P.; Blasch, K.W.; DeWitt, Ed; Wirt, Laurie

    2002-01-01

    Recently acquired geophysical data provide information on the geologic framework and its effect of groundwater flow and on stream/aquifer interaction in Yavapai County, Arizona. High-resolution aeromagnetic data reflect diverse rock types at and below the topographic surface and have permitted a preliminary interpretation of faults and underlying rock types (in particular, volcanic) that will provide new insights on the geologic framework, critical input to future hydrologic investigations. Aeromagnetic data map the western end of the Bear Wallow Canyon fault into the sedimentary fill of Verde Valley. Regional gravity data indicate potentially significant accumulations of low-density basin fill in Big Chino, Verde, and Williamson Valleys. Electrical and seismic data were also collected and help evaluate the approximate depth and extent of recent alluvium overlying Tertiary and Paleozoic sediments. These data will be used to ascertain the potential contribution of shallow ground-water subflow that cannot be measured by gages or flow meters and whether stream flow in losing reaches is moving as subflow or is being lost to the subsurface. The geophysical data will help produce a more robust groundwater flow model of the region.

  14. 77 FR 59657 - Notice of Inventory Completion: U.S. Department of the Interior, National Park Service, Walnut...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-28

    ... Reservation, Arizona; Yavapai-Apache Nation of the Camp Verde Indian Reservation, Arizona; Yavapai-Prescott...; Yavapai-Apache Nation of the Camp Verde Indian Reservation, Arizona; and Yavapai-Prescott Tribe of the... Reservation, Arizona; Yavapai-Apache Nation of the Camp Verde Indian Reservation, Arizona; Yavapai-Prescott...

  15. 77 FR 59652 - Notice of Inventory Completion: U.S. Department of the Interior, National Park Service, Wupatki...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-28

    ... Verde Indian Reservation, Arizona; Yavapai-Prescott Tribe of the Yavapai Reservation, Arizona; Ysleta...-Apache Nation of the Camp Verde Indian Reservation, Arizona; and Yavapai-Prescott Tribe of the Yavapai... Reservation, Arizona; Yavapai-Apache Nation of the Camp Verde Indian Reservation, Arizona; Yavapai-Prescott...

  16. 77 FR 77082 - Changes in Flood Hazard Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-31

    ... County West Durango Street, Board of Phoenix, AZ 85009. Supervisors, 301 West Jefferson Street, 10th...) (12-09-0405P). Maricopa County West Durango Street, Board of Phoenix, AZ 85009. Supervisors, 301 West...

  17. 77 FR 59651 - Notice of Inventory Completion: U.S. Department of the Interior, National Park Service, Wupatki...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-28

    ... Reservation, Arizona; Yavapai-Apache Nation of the Camp Verde Indian Reservation, Arizona; Yavapai-Prescott... Tribe of the Fort Apache Reservation, Arizona; Yavapai-Apache Nation of the Camp Verde Indian... Camp Verde Indian Reservation, Arizona; Yavapai-Prescott Tribe of the Yavapai Reservation, Arizona; and...

  18. 77 FR 59655 - Notice of Inventory Completion: U.S. Department of the Interior, National Park Service, Walnut...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-28

    ... Reservation, Arizona; Yavapai-Apache Nation of the Camp Verde Indian Reservation, Arizona; Yavapai-Prescott... of the Fort Apache Reservation, Arizona; Yavapai-Apache Nation of the Camp Verde Indian Reservation... Camp Verde Indian Reservation, Arizona; Yavapai-Prescott Tribe of the Yavapai Reservation, Arizona; and...

  19. 20. Streetscape, South Coronado Boulevard, looking southwest Righttoleft, AZ198(Margaret B. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    20. Streetscape, South Coronado Boulevard, looking southwest Right-to-left, AZ-198(Margaret B. Hill House), AZ-199 (Henry H. Hill House), AZ-200 (Henry H. Hill Rental House), AZ-201 (Otto Rosenthal House), AZ-202 (J. M. Stevens House), AZ-203 (L J. Dunagan House), AZ204 (C. W. Beck House), and AZ-205 (F. D. Connor House) face the street - Clifton Townsite, Confluence of Chase Creek & San Francisco River, Clifton, Greenlee County, AZ

  20. 77 FR 16858 - Meeting of the National Park System Advisory Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-22

    ... before committees of the Board. On the afternoon of May 23, the Board will tour Garden of the Gods... County, AZ. Poston Elementary School, Unit I, La Paz County, AZ. California Knight's Ferry Bridge...

  1. Aeromagnetic map of the Fossil Springs Roadless Area, Yavapai, Gila, and Coconino counties, Arizona

    USGS Publications Warehouse

    Davis, W.E.; Weir, G.W.

    1984-01-01

    The magnetic anomalies and patterns on the aeromagnetic map reflect variations of magnetization in the underlying rocks. Basaltic rocks contain moderate amounts of magnetic minerals, mainly magnetite, and possess strong intensities of magnetization. The more silicic volcanic rocks have much lower magnetization intensities. Sedimentary rocks contain little or no magnetite and are virtually nonmagnetic.

  2. Introduction [Chapter 1

    Treesearch

    Daniel G. Neary; John N. Rinne; Alvin L. Medina; Malchus B. Baker

    2012-01-01

    The UVR area of north-central Arizona overlaps the Central Highlands and the Plateau Uplands biogeographic provinces. The UVR area occupies about 6,700 km2 (2,600 mi2) of Yavapai and Coconino Counties (fig. 1.1), and its watershed encompasses the northern valley of the Verde River bounded by the escarpment of the Mogollon Rim to the north and northeast and by the Black...

  3. 77 FR 75144 - Foreign-Trade Zone 277-Western Maricopa County, AZ; Application for Expansion; (New Magnet Site...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-19

    ... Maricopa County, AZ; Application for Expansion; (New Magnet Site) Under Alternative Site Framework An... additional new magnet sites in western Maricopa County, Arizona and request usage-driven designation for an..., Arizona. The current zone project includes the following magnet sites: Site 1 (230.25 acres)--within the...

  4. 75 FR 43551 - Notice of Intent To Prepare an Environmental Impact Statement for the Proposed Mohave County Wind...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-26

    ... Dam. The project will consist of up to 335 wind turbine generators (WTGs). Construction may consist of... County Wind Farm Project, Mohave County, AZ AGENCY: Bureau of Land Management, Interior. ACTION: Notice....gov/az/st/en/prog/energy/wind/mohave.html . In order to be included in the Draft EIS, all comments...

  5. 75 FR 28778 - Magma Flood Retarding Structure (FRS) Supplemental Watershed Plan, Pinal County, AZ

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-24

    ... INFORMATION: The environmental assessment of this federally assisted action indicates that the project will... DEPARTMENT OF AGRICULTURE Natural Resources Conservation Service Magma Flood Retarding Structure (FRS) Supplemental Watershed Plan, Pinal County, AZ AGENCY: Natural Resources Conservation Service...

  6. Yavapai College Community Benefits Statements.

    ERIC Educational Resources Information Center

    Salmon, Robert O.; Wing, Barbara; Fairchilds, Angie; Quinley, John W.

    The Yavapai College Districts Board and members of Yavapai College administration and staff developed this report. It contains 12 statements that compromise the core outcomes of the Yavapai College Mission. The extent to which each college addresses these outcomes is then reflected in a series of indicators that are tied to the individual…

  7. 78 FR 43901 - Changes in Flood Hazard Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-22

    ...- 3189P). Maricopa County 2801 West 040037-102D.pdf. Board of Durango Street, Supervisors, 301 Phoenix, AZ... Durango Street, Supervisors, 301 Phoenix, AZ West Jefferson, 85009. 10th Floor, Phoenix, AZ 85003. Yuma...

  8. 1. Photographic copy of photograph, in possession of SCIP Office, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Photographic copy of photograph, in possession of SCIP Office, Coolidge, AZ. No date, circa 1940. Photographer unknown. HEADQUARTERS OFFICE, 205 W. ROOSEVELT, COOLIDGE, AZ. - San Carlos Irrigation Project, San Carlos Irrigation Project Headquarters, 205 West Roosevelt, Coolidge, Pinal County, AZ

  9. 76 FR 55701 - Landmarks Committee of the National Park System Advisory Board Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-08

    ....; November 9-10, 2011, at 9 a.m. Location: The Finn Forum, 2nd Floor, Ray Group International, 900 15th... Site, Cochise County, AZ. Poston Elementary School, Unit I, La Paz County, AZ. California Nuestra Se... and name change). Dated: August 22, 2011. J. Paul Loether, Chief, National Register of Historic Places...

  10. 4. Photographic copy of map. San Carlos Irrigation Project, Gila ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Photographic copy of map. San Carlos Irrigation Project, Gila River Indian Reservation, Pinal County, Arizona. Department of the Interior. Office of Indian Affairs. 1940. (Source: SCIP Office, Coolidge, AZ) Photograph is an 8'x10' enlargement from a 4'x5' negative. - San Carlos Irrigation Project, Lands North & South of Gila River, Coolidge, Pinal County, AZ

  11. Geochemical map of the Wet Beaver Roadless Area, Coconino and Yavapai counties, Arizona

    USGS Publications Warehouse

    Gerstel, W.J.

    1985-01-01

    The geochemical survey of the Wet Beaver Roadless Area was conducted in May 1982 by the U.S. Geological Survey to aid in a mineral resource appraisal of the area. A total of 64 stream-sediment samples, 30 heavy-mineral concentrates from stream sediment, 7 rock samples, and 7 water samples was collected by S.C. Rose, D.E. Hendzel, and W.J. Gerstel, with helicopter support from Jack Ruby, pilot for Helicopters Unlimited.

  12. 40 CFR 52.150 - Yavapai-Apache Reservation.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 3 2010-07-01 2010-07-01 false Yavapai-Apache Reservation. 52.150 Section 52.150 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS Arizona § 52.150 Yavapai-Apache Reservation. (a...

  13. 40 CFR 52.150 - Yavapai-Apache Reservation.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 3 2013-07-01 2013-07-01 false Yavapai-Apache Reservation. 52.150 Section 52.150 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS Arizona § 52.150 Yavapai-Apache Reservation. (a...

  14. 40 CFR 52.150 - Yavapai-Apache Reservation.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 3 2014-07-01 2014-07-01 false Yavapai-Apache Reservation. 52.150 Section 52.150 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS Arizona § 52.150 Yavapai-Apache Reservation. (a...

  15. 40 CFR 52.150 - Yavapai-Apache Reservation.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 3 2011-07-01 2011-07-01 false Yavapai-Apache Reservation. 52.150 Section 52.150 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS Arizona § 52.150 Yavapai-Apache Reservation. (a...

  16. 40 CFR 52.150 - Yavapai-Apache Reservation.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 3 2012-07-01 2012-07-01 false Yavapai-Apache Reservation. 52.150 Section 52.150 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS Arizona § 52.150 Yavapai-Apache Reservation. (a...

  17. Excelsior Mining Arizona, Inc. Gunnison Copper Project Class III UIC Area Permit and Aquifer Exemption

    EPA Pesticide Factsheets

    UIC Area Permit R9UIC-AZ3-FY16-1 and supporting documents for Class III In-Situ Production of Copper: Gunnison Copper Project, Cochise County, AZ, issued to Excelsior Mining Arizona Inc., Concord Place, Suite 300, 2999 North 44th Street, Phoenix, AZ 85018.

  18. Yavapai College Master Plan. Overview.

    ERIC Educational Resources Information Center

    Yavapai Coll., Prescott, AZ.

    This document provides an overview of the Yavapai College (Arizona) master plan. The plan reflects feedback from and discussions with various business, governmental, and education leaders in the community. It largely consists of recommendations for construction and renovation of college facilities. Many of the buildings at Yavapai are aging,…

  19. The geology and mechanics of formation of the Fort Rock Dome, Yavapai County, Arizona

    USGS Publications Warehouse

    Fuis, Gary S.

    1996-01-01

    The Fort Rock Dome, a craterlike structure in northern Arizona, is the erosional product of a circular domal uplift associated with a Precambrian shear zone exposed within the crater and with Tertiary volcanism. A section of Precambrian to Quaternary rocks is described, and two Tertiary units, the Crater Pasture Formation and the Fort Rock Creek Rhyodacite, are named. A mathematical model of the doming process is developed that is consistent with the history of the Fort Rock Dome.

  20. 75 FR 57290 - Notice of Inventory Completion: University of Colorado Museum, Boulder, CO

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-20

    ...; Winnemucca Indian Colony of Nevada; Yavapai-Apache Nation of the Camp Verde Indian Reservation, Arizona... of Oklahoma; Susanville Indian Rancheria, California; and Yavapai-Apache Nation of the Camp Verde...; Winnemucca Indian Colony of Nevada; Yavapai-Apache Nation of the Camp Verde Indian Reservation, Arizona...

  1. 4. Aerial view of Whitsett intake (lower right), Parker Dam ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Aerial view of Whitsett intake (lower right), Parker Dam and village (left), Gene Wash Reservoir, Gene Pump Plant and village (right). - Parker Dam, Spanning Colorado River between AZ & CA, Parker, La Paz County, AZ

  2. 43. Photocopy of photograph, photographer unknown, ca January 1929 (original ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    43. Photocopy of photograph, photographer unknown, ca January 1929 (original print located at Arizona Department of Transportation, Phoenix AZ). COMPLETED BRIDGE. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

  3. Remediation System Evaluation, A-Z Automotive in West Milford, New Jersey

    EPA Pesticide Factsheets

    The A-Z Automotive site is a former gasoline retail outlet and automobile service station located on Union Valley Road between St. George Street and Lou Ann Boulevard in West Milford, Passaic County, New Jersey.

  4. 52. Photocopy of construction drawing, Arizona Highway Department, May 1927, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    52. Photocopy of construction drawing, Arizona Highway Department, May 1927, microfiche of original drawing located at Arizona Department of Transportation, Phoenix AZ). STRESS DIAGRAMS. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

  5. 51. Photocopy of construction drawing, Arizona Highway Department, May 1927, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    51. Photocopy of construction drawing, Arizona Highway Department, May 1927, microfiche of original drawing located at Arizona Department of Transportation, Phoenix AZ). STRESS DIAGRAMS. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

  6. 61. Photocopy of construction drawing, Arizona Highway Department, May 1927, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    61. Photocopy of construction drawing, Arizona Highway Department, May 1927, microfiche of original drawing located at Arizona Department of Transportation, Phoenix AZ). HANDRAIL DESIGN. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

  7. 50. Photocopy of construction drawing, Arizona Highway Department, May 1927, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    50. Photocopy of construction drawing, Arizona Highway Department, May 1927, microfiche of original drawing located at Arizona Department of Transportation, Phoenix AZ). STRESSES AND SECTIONS. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

  8. 42. Photocopy of photograph, photographer unknown, 12 September 1928 (original ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    42. Photocopy of photograph, photographer unknown, 12 September 1928 (original print located at Arizona Department of Transportation, Phoenix AZ). BRIDGE IMMEDIATELY AFTER INSERTION OF CENTER PIN. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

  9. 45. Photocopy of photograph, photographer unknown, 1415 June 1929 (original ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    45. Photocopy of photograph, photographer unknown, 14-15 June 1929 (original print located at Arizona Department of Transportation, Phoenix AZ). AIRPLANE STUNT DURING DEDICATION CEREMONY AT BRIDGE. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

  10. 8. MACHINERY SHED STORAGE ROOM ADDITION DETAIL SHOWING MATRIX OF ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. MACHINERY SHED STORAGE ROOM ADDITION DETAIL SHOWING MATRIX OF NAILS USED TO ADHERE PORTLAND CEMENT PLASTER, SOUTH ADOBE WALL ADJACENT TO WINDOW Note: Photographs Nos. AZ-159-A-9 through AZ-159-A-10 are photocopies of photographs. The original prints and negatives are located in the SCS Tucson Plant Materials Center, Tucson, Arizona. Photographer Ted F. Spaller. - Tucson Plant Material Center, Machinery Shed, 3241 North Romero Road, Tucson, Pima County, AZ

  11. 78 FR 343 - Endangered and Threatened Wildlife and Plants; Designation of Critical Habitat for Southwestern...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-03

    ...We, the U.S. Fish and Wildlife Service (Service), designate revised critical habitat for the southwestern willow flycatcher (Empidonax traillii extimus) (flycatcher) under the Endangered Species Act. In total, approximately 1,975 stream kilometers (1,227 stream miles) are being designated as critical habitat. These areas are designated as stream segments, with the lateral extent including the riparian areas and streams that occur within the 100-year floodplain or flood-prone areas encompassing a total area of approximately 84,569 hectares (208,973 acres). The critical habitat is located on a combination of Federal, State, tribal, and private lands in Inyo, Kern, Los Angeles, Riverside, Santa Barbara, San Bernardino, San Diego, and Ventura Counties in California; Clark, Lincoln, and Nye Counties in southern Nevada; Kane, San Juan, and Washington Counties in southern Utah; Alamosa, Conejos, Costilla, and La Plata Counties in southern Colorado; Apache, Cochise, Gila, Graham, Greenlee, La Paz, Maricopa, Mohave, Pima, Pinal, Santa Cruz, and Yavapai Counties in Arizona; and Catron, Grant, Hidalgo, Mora, Rio Arriba, Socorro, Taos, and Valencia Counties in New Mexico. The effect of this regulation is to conserve the flycatcher's habitat under the Endangered Species Act.

  12. 75 FR 23802 - Notice of Intent to Repatriate Cultural Items: U.S. Department of the Interior, Bureau of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-04

    ... pieces of worked shell, 1 piece unworked shell, 3 bags of unworked faunal bone mixed with possible human... six individuals were recovered from site AZ U:15:85(ASM), in Pinal County, AZ. No known individuals...

  13. 36. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    36. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway Department, photographer, June 1928 (original print located at Arizona Department of Transportation, Phoenix AZ) COMPLETION OF SOUTH ARM. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

  14. 32. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    32. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway Department, photographer, April 1928 (original print located at Arizona Department of Transportation, Phoenix AZ). CONSTRUCTION OF SOUTH ARM. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

  15. 6. Photographic copy of photograph. No date. Photographer unknown. (Source: ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Photographic copy of photograph. No date. Photographer unknown. (Source: SCIP office, Coolidge, AZ) CHINA WASH FLUME UNDER CONSTRUCTION - San Carlos Irrigation Project, China Wash Flume, Main (Florence-Case Grande) Canal at Station 137+00, T4S, R10E, S14, Coolidge, Pinal County, AZ

  16. 33. Photographic copy of construction drawing, dated 4/1925, in possession ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    33. Photographic copy of construction drawing, dated 4/1925, in possession of SCIP Office, Coolidge, AZ. United States Indian Service, Irrigation. CONSTRUCTION CAMP - San Carlos Irrigation Project, Sacaton Dam & Bridge, Gila River, T4S R6E S12/13, Coolidge, Pinal County, AZ

  17. 41. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    41. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway Department, photographer, 12 September 1928 (original print located at Arizona Department of Transportation, Phoenix AZ). INSERTION OF CENTER PIN. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

  18. 37. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    37. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway Department, photographer, ca. July 1928 (original print located at Arizona Department of Transportation, Phoenix AZ). CONSTRUCTION ON THIRD PANEL OF NORTH ARM. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

  19. 31. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    31. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway Department, photographer, April 1928 (original print located at Arizona Department of Transportation, Phoenix AZ). INITIAL CONSTRUCTION ON SOUTH ARM. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

  20. 40. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    40. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway Department, photographer, ca. July 1928 (original print located at Arizona Department of Transportation, Phoenix AZ). CONSTRUCTION OF NORTH ARM, FROM SOUTH ARM. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

  1. 34. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    34. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway Department, photographer, ca. May 1928 (original print located at Arizona Department of Transportation, Phoenix AZ). CONSTRUCTION ON EIGHT PANEL OF SOUTH ARM. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

  2. 33. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    33. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway Department, photographer, ca. May 1928 (original print located at Arizona Department of Transportation, Phoenix AZ). CONSTRUCTION OF SOUTH ARM, SHOWING ERECTION TRAVELER. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

  3. Geochemical map of the Rattlesnake Roadless Area, Coconino and Yavapai counties, Arizona

    USGS Publications Warehouse

    Gerstel, W.J.

    1985-01-01

    The geochemical survey of the Rattlesnake Roadless Area was conducted in May 1982 by the U.S. Geological Survey to aid in a mineral resource appraisal of the area. A total of 114 stream-sediment samples, 68 heavy-mineral concentrates from stream sediment, 20 rock samples, and 4 water samples was collected by S.C. Rose, D.E. Hendzel, and W.J. Gerstel, with helicopter support from Jack Ruby, pilot for Helicopters Unlimited. All sample localities are plotted on the map; sample localities showing anomalous barium and lead are also indicated on the map.

  4. 57. Mormon Flat Power Plant, Sectional Plans at Elev. 1586, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    57. Mormon Flat Power Plant, Sectional Plans at Elev. 1586, 1573, Sections GG, FF. January 13, 1926. - Mormon Flat Dam, On Salt River, Eastern Maricopa County, east of Phoenix, Phoenix, Maricopa County, AZ

  5. 77 FR 59949 - Changes in Flood Hazard Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-01

    ... 1245). 09-3299P). A. Meck, Mayor, Maricopa County, 2801 Town of Buckeye, West Durango Street, 530 East...-3299P). Maricopa County West Durango Street, Board of Phoenix, AZ 85009. Supervisors, 301 West Jefferson...

  6. 38. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    38. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway Department, photographer, ca. July 1928 (original print located at Arizona Department of Transportation, Phoenix AZ). VIEW FROM CANYON OF THIRD PANEL OF NORTH ARM UNDER CONSTRUCTION. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

  7. 35. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    35. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway Department, photographer, June 1928 (original print located at Arizona Department of Transportation, Phoenix AZ). ELEVENTH (LAST) PANEL OF SOUTH ARM UNDER CONSTRUCTION, SHOWING ERECTION TRAVELER. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

  8. 18. Photographic copy of drawing, dated March 1924, in possession ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    18. Photographic copy of drawing, dated March 1924, in possession of SCIP office, Coolidge, AZ. United States Indian Service, Irrigation. Design by Neuffer. FLORENCE-CASA GRANDE CANAL, TURNOUT STA. 148+18.7, PLAN AND DETAILS. - San Carlos Irrigation Project, Marin Canal, Amhurst-Hayden Dam to Picacho Reservoir, Coolidge, Pinal County, AZ

  9. 39. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    39. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway Department, photographer, ca. July 1928 (original print located at Arizona Department of Transportation, Phoenix AZ). ASSEMBLY OF TRAVELER ON NORTH ARM, SHOWING TEMPORARY TIEBACKS AND ANCHORAGE ARMS. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

  10. Builders Challenge High Performance Builder Spotlight: Yavapai College, Chino Valley, Arizona

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    None

    2009-12-22

    Building America Builders Challenge fact sheet on Yavapai College of Chino Valley, Arizona. These college students built a Building America Builders Challenge house that achieved the remarkably low HERS score of -3 and achieved a tight building envelope.

  11. 9. Excavation work at Pleasant Dam (now called Waddell Dam). ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. Excavation work at Pleasant Dam (now called Waddell Dam). Photographer unknown, July, 22, 1926. Source: Maricopa County Municipal Water Conservation District Number One (MWD). - Waddell Dam, On Agua Fria River, 35 miles northwest of Phoenix, Phoenix, Maricopa County, AZ

  12. 9. Upstream view showing diversion flume at lower left and ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. Upstream view showing diversion flume at lower left and mixing plant at left center. Photographer unknown, June 9, 1924. Source: Salt River Project. - Mormon Flat Dam, On Salt River, Eastern Maricopa County, east of Phoenix, Phoenix, Maricopa County, AZ

  13. 10. Downstream face of Mormon Flat Dam under construction. Cement ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. Downstream face of Mormon Flat Dam under construction. Cement storage shed is at center right. Photographer unknown, September 1924. Source: Salt River Project. - Mormon Flat Dam, On Salt River, Eastern Maricopa County, east of Phoenix, Phoenix, Maricopa County, AZ

  14. 7. Photographic copy of drawing, dated August 1924, in possession ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. Photographic copy of drawing, dated August 1924, in possession of SCIP office, Coolidge, AZ. United States Indian Service, Irrigation. Design by Neuffer. FLORENCE-CASA GRANDE CANAL, CHINA WASH FLUME, CROSS SECTION - San Carlos Irrigation Project, China Wash Flume, Main (Florence-Case Grande) Canal at Station 137+00, T4S, R10E, S14, Coolidge, Pinal County, AZ

  15. 76 FR 45282 - Announcement of Funding Awards for the HUD-Veterans Affairs Supportive Housing (HUD-VASH) Program...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-28

    ... LITTLE ROCK. FAYETTEVILLE HOUSING AUTHORITY..... 1 North School Fayetteville AR 72701 $84,393 25 Avenue............ Flagstaff AZ 86004 $218,667 25 COUNTY OF COCHISE PHA Old Bisbee High School, Bisbee AZ 85603 $127,809 25...,600 10 HAWAII PUBLIC HOUSING AUTHORITY.... 1002 North School Street... Honolulu HI 96817 $373,762 40...

  16. 75 FR 30428 - Notice of Inventory Completion: U.S. Department of the Interior, National Park Service, Grand...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-01

    ...; Yavapai-Apache Nation of the Camp Verde Indian Reservation, Arizona; and Zuni Tribe of the Zuni... Band of Paiutes); San Juan Southern Paiute Tribe of Arizona; Yavapai- Apache Nation of the Camp Verde...

  17. 78 FR 5197 - Notice of Intent To Repatriate a Cultural Item: Department of the Interior, Bureau of Land...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-24

    ... Apache Tribe of the Fort Apache Reservation, Arizona; and the Yavapai-Apache Nation of the Camp Verde... of the Fort Apache Reservation, Arizona; Yavapai-Apache Nation of the Camp Verde Indian Reservation...

  18. 78 FR 33703 - Safety Zone; Great Western Tube Float; Colorado River; Parker, AZ

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-05

    ... include all navigable waters of the Colorado River from La Paz County Park to the Blue Water Resort... width of the river from La Paz County Park to the Blue Water Resort & Casino. However, vessels may... includes the waters of the Colorado River between La Paz County Park to the Blue Water Resort & Casino and...

  19. Yavapai College Integrated Master Plan.

    ERIC Educational Resources Information Center

    Yavapai Coll., Prescott, AZ.

    This integrated master plan for Yavapai College (Arizona) includes the following six key components: (1) district services overview; (2) educational services plan; (3) human resources plan; (4) information technology services; (5) facilities plan; and (6) financial plan. The master plan was developed as a result of discussions and meetings with…

  20. 77 FR 41402 - Environmental Impacts Statements; Notice of Availability

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-13

    ... Listed or Petitioned Species, Several Counties, Texas, Comment Period Ends: 10/10/2012, Contact: Adam Zerrenner 512-490-0057. EIS No. 20120224, Draft EIS, FHWA, IL, Illiana Corridor Project Tier One... Mountain Restoration Project, Kaibab National Forest, Coconino County, AZ, Comment Period Ends: 08/27/2012...

  1. The Long Walk of the Yavapai.

    ERIC Educational Resources Information Center

    Bronson, Leisa

    1980-01-01

    A capsule history of the Yavapai tribe describes their origin myth; early life-style; increasing involvement with Apaches; leaders; response to White settlers; and resistance and ultimate capitulation to reservation life. The article details the horrors and aftermath of the 1875 forced march from the Verde Reservation to San Carlos. (SB)

  2. 75 FR 35670 - Changes in Flood Elevation Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-23

    ... County (10- 7, 2010; Key West Digennaro, Commissioner, 04-1955P). Citizen. District 4, 9400 Overseas... Mario April 26, 2010 125129 of Monroe County (10- 7, 2010; Key West Digennaro, Commissioner, 04-2350P... Daily Mayor, Town of Marana, Territorial. 11555 West Civic Center Drive, Marana, AZ 85653. Pima...

  3. 12. Close up view of construction on the downstream face. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    12. Close up view of construction on the downstream face. Track at lower center conveyed aggregate from the stream bed to the mixing plant. Photographer unknown, October 15, 1924. Source: Salt River Project. - Mormon Flat Dam, On Salt River, Eastern Maricopa County, east of Phoenix, Phoenix, Maricopa County, AZ

  4. Yavapai College Student Satisfaction Survey Conducted December 2002.

    ERIC Educational Resources Information Center

    Yavapai Coll., Prescott, AZ.

    Yavapai College, Arizona, conducted a telephone survey of current college students in December 2002. The survey provides data for future marketing efforts, as well as providing information to be used as part of an ongoing assessment of student opinions and needs. An independent telemarketing firm called students from a random list of 1,400 credit…

  5. 78 FR 78380 - Notice of Inventory Completion: U.S. Department of the Interior, National Park Service, Fort...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-26

    ... Mountain Apache Tribe of the Fort Apache Reservation, Arizona; Yavapai-Apache Nation of the Camp Verde... Tribe of the Fort Apache Reservation, Arizona; and Yavapai-Apache Nation of the Camp Verde Indian...-Apache Nation of the Camp Verde Indian Reservation, Arizona. Other credible lines of evidence, including...

  6. TEX-SIS First-Year Graduate Follow-Up, Vol. 2, #1.

    ERIC Educational Resources Information Center

    Gose, Frank J.

    A follow-up study was conducted of Yavapai College students who completed a certificate or graduated with a degree in spring 1980 to obtain demographic data and information on the graduates' current status, purpose for enrolling at Yavapai, and views of the college, and on the relationship between their current activities and their coursework at…

  7. The use of remote sensing imagery for environmental land use and flood hazard mapping

    NASA Technical Reports Server (NTRS)

    Mouat, D. A.; Miller, D. A.; Foster, K. E.

    1976-01-01

    Flood hazard maps have been constructed for Graham, Yuma, and Yavapai Counties in Arizona using remote sensing techniques. Watershed maps of priority areas were selected on the basis of their interest to the county planning staff and represented areas of imminent or ongoing development and those known to be subject to inundation by storm runoff. Landsat color infrared imagery at scales of 1:1,000,000, 1:500,000, and 1:250,000 was used together with high-altitude aerial photography at scales of 1:120,000 and 1:60,000 to determine drainage patterns and erosional features, soil type, and the extent and type of ground cover. The satellite imagery was used in the form of 70 mm chips for enhancement in a color additive viewer and in all available enlargement modes. Field checking served as the main backup to the interpretations. Areas with high susceptibility to flooding were determined with a high level of confidence from the remotely sensed imagery.

  8. 75 FR 33587 - Local Redevelopment Authority and Available Surplus Buildings and Land at Air Force Research Labs...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-14

    ... Surplus Buildings and Land at Air Force Research Labs (AFRL) Mesa, Located in Maricopa County, AZ SUMMARY: This notice provides information regarding the surplus property at AFRL Mesa in Maricopa County... to plan the reuse of the AFRL Mesa property. The property is located within the former Williams Air...

  9. 78 FR 3027 - Notice of Temporary Closures of Public Lands in La Paz County, AZ

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-15

    ... (CRIT) Reservation, the closed area runs east along Shea Road, then east into Osborne Wash on the Parker-Swansea Road to the Central Arizona Project (CAP) Canal, then north on the west side of the CAP Canal, crossing the canal on the county-maintained road, running northeast into Mineral Wash Canyon, then...

  10. 76 FR 5398 - Notice of Temporary Closure of Selected Public Lands in La Paz County, AZ

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-31

    ...-maintained roads and highways located on public lands that are located within 2 miles of the designated... east along Shea Road, then east into Osborne Wash on the Parker-Swansea Road to the Central Arizona...-maintained road, running northeast into Mineral Wash Canyon, then southeast on the county-maintained road...

  11. 76 FR 81525 - Notice of Realty Action: Conveyance of Federally Owned Mineral Interests in Pinal County, AZ

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-28

    ....241A; AZA 35501] Notice of Realty Action: Conveyance of Federally Owned Mineral Interests in Pinal... mineral interests of a 459.60 acre tract of land in Pinal County, Arizona. Publication of this notice temporarily segregates the Federal mineral interests in the land covered by the application from appropriation...

  12. 55. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    55. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March 27, 1940. CIMBORIO FROM ROOF. (SOUTHEAST ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  13. 59. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    59. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March 27, 1940. LANTERN OVER SACRISTY (NORTHEAST ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  14. 15. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    15. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April 10, 1940. CHURCH AND PATIO (NORTHEAST ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  15. 21. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    21. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April 29, 1940. PEDIMENT FROM ROOF. (NORTH ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  16. 49. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    49. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March 27, 1940. BURNT BRICK CONSTRUCTION (SOUTH ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  17. 43. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    43. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March 24, 1940. FLYING BUTTRESS (WEST NORTHWEST ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  18. 54. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    54. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March 27, 1940. CIMBORIO, PARAPETS, FINIALS (SOUTH ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  19. 20. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    20. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April 10, 1940. PEDIMENT. MAIN FACADE (SOUTH ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  20. 23. VIEW SHOWING SALT RIVER PROJECT CREWS SLIPFORMING LATERAL DURING ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    23. VIEW SHOWING SALT RIVER PROJECT CREWS SLIPFORMING LATERAL DURING REHABILITATION AND BETTERMENT PROGRAM Photographer: unknown. April 1968 - Arizona Canal, North of Salt River, Phoenix, Maricopa County, AZ

  1. 1. Historic American Buildings Survey Donald W. Dickensheets, Photographer. July ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey Donald W. Dickensheets, Photographer. July 6, 1940. SUMMER KITCHEN. (NORTHEAST ELEVATION). - Fort Lowell, Summer Kitchen, Fort Lowell Road Vicinity, Tucson, Pima County, AZ

  2. 2. Historic American Buildings Survey Frederick D. Nichols, Photographer January ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey Frederick D. Nichols, Photographer January 1938 VIEW LOOKING NORTHWEST. ORIGINAL HOUSE. - Pete Kitchen Ranch House, Portrero Creek Vicinity, Nogales, Santa Cruz County, AZ

  3. 5. Historic American Buildings Survey Frederick A. Eastman, Photographer January ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Historic American Buildings Survey Frederick A. Eastman, Photographer January 1938 DETAIL OF SOUTH ELEVATION - Ballantyne Robinson House, Military Plaza (141 South Fifth Avenue), Tucson, Pima County, AZ

  4. 3. Historic American Buildings Survey Frederick D. Nichols, Photographer August ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey Frederick D. Nichols, Photographer August 1937 DETAIL OF WEST FACADE - Ballantyne Robinson House, Military Plaza (141 South Fifth Avenue), Tucson, Pima County, AZ

  5. 78 FR 43850 - Opportunity for Designation in Owensboro, KY; Bloomington, IL; Iowa Falls, IA; Casa Grande, AZ...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-22

    ... State Route 26; State Route 26 north to State Route 18. The following grain elevator is not part of this... part of this geographic area assignment. In D.R. Schaal Agency's area: Agvantage F.S., Chapin, Franklin County and Five Star Coop, Rockwell, Cerro Gordo County, Iowa. The following grain elevators are not part...

  6. 45. Photocopy of negative (original in possession of Chiricahua National ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    45. Photocopy of negative (original in possession of Chiricahua National Monument), photographer unknown, undated RANCH HOUSE - Faraway Ranch, Erickson-Riggs Ranch House, State Highway 181, Willcox, Cochise County, AZ

  7. 40. Photocopy of negative (original in possession of Chiricahua National ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    40. Photocopy of negative (original in possession of Chiricahua National Monument), photographer unknown, 1935 RANCH HOUSE - Faraway Ranch, Erickson-Riggs Ranch House, State Highway 181, Willcox, Cochise County, AZ

  8. 42. Photocopy of negative (original in possession of Chiricahua National ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    42. Photocopy of negative (original in possession of Chiricahua National Monument), photographer unknown, 1942 RANCH HOUSE - Faraway Ranch, Erickson-Riggs Ranch House, State Highway 181, Willcox, Cochise County, AZ

  9. 43. Photocopy of negative (original in possession of Chiricahua National ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    43. Photocopy of negative (original in possession of Chiricahua National Monument), photographer unknown, 1950 RANCH HOUSE - Faraway Ranch, Erickson-Riggs Ranch House, State Highway 181, Willcox, Cochise County, AZ

  10. 46. Photocopy of negative (original in possession of Chiricahua National ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    46. Photocopy of negative (original in possession of Chiricahua National Monument), photographer unknown, undated RANCH HOUSE - Faraway Ranch, Erickson-Riggs Ranch House, State Highway 181, Willcox, Cochise County, AZ

  11. 68. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    68. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March 29, 1940. ST. PHILLIP, WEST TRANSEPT. (SOUTH ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  12. 37. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    37. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March 24, 1940. BELLS IN WEST TOWER (NORTHEAST ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  13. 36. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    36. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March 28, 1940. RAIL DETAIL - WEST TOWER (NORTH ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  14. 24. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    24. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April 8, 1940. COLUMN ON MAIN FACADE (SOUTH ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  15. 23. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    23. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April 8, 1940. MAIN FACADE, BALCONY VIGAS (SOUTH ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  16. 51. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    51. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April 10, 1940. UPPER PART OF CHURCH. (EAST ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  17. 4. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April 10, 1940. GENERAL VIEW MAIN CHURCH (SOUTH ELEVATION) - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  18. 58. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    58. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March 27, 1940. LANTERN OVER SACRISTY, CIMBORIO (NORTHEAST ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  19. 14. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    14. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March 27, 1940. VIEW THROUGH NORTH ARCH (NORTH ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  20. 11. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April 10, 1940 GENERAL VIEW MAIN CHURCH (SOUTHWEST ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  1. 8. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April 10, 1940. GENERAL VIEW MAIN CHURCH (NORTHWEST ELEVATION) - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  2. 7. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April 10, 1940. GENERAL VIEW MAIN CHURCH. (EAST ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  3. 9. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April 10, 1940. CHURCH AND PRIESTS DORMITORY (NORTHEAST ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  4. 39. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    39. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March 29, 1940. BELLS IN WEST TOWER (NORTH ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  5. 13. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    13. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March 27, 1940. NORTH ARCH TO SCHOOLYARD (NORTH ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  6. 63. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    63. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March 29, 1940. INTERIOR OF MAIN DOOR (NORTH ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  7. 64. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    64. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March 29, 1940. NAVE OF CHURCH, LOOKING TOWARD NARTHEX - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  8. 22. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    22. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April 10, 1940. CLEAR STORY MAIN FACADE (SOUTH ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  9. 9. Photographic copy of drawing dated June 24, 1908 (Source: ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. Photographic copy of drawing dated June 24, 1908 (Source: Salt River Project) Transformer house, general drawing - Theodore Roosevelt Dam, Transformer House, Salt River, Tortilla Flat, Maricopa County, AZ

  10. 1. Historic American Buildings Survey Frederick A. Eastman, Photographer January ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey Frederick A. Eastman, Photographer January 1938 GENERAL VIEW FROM STREET - SOUTHWEST - Ballantyne Robinson House, Military Plaza (141 South Fifth Avenue), Tucson, Pima County, AZ

  11. 16. Photocopy of photograph (original in possession of Chiricahua National ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    16. Photocopy of photograph (original in possession of Chiricahua National Monument), photographer unknown, c.1917 LILLIANA AND HILDEGARD ERICKSON IN FRONT OF RANCH HOUSE - Faraway Ranch, Willcox, Cochise County, AZ

  12. 38. Historic photograph, photographer unknown, c. 1944. VIEW SHOWING BURROS ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    38. Historic photograph, photographer unknown, c. 1944. VIEW SHOWING BURROS (OR MULES) CROSSING BRIDGE, LOOKING NORTHEAST. - Verde River Sheep Bridge, Spanning Verde River (Tonto National Forest), Cave Creek, Maricopa County, AZ

  13. 1. Historic American Buildings Survey Frederick D. Nichols, Photographer November ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey Frederick D. Nichols, Photographer November 1937 VIEW LOOKING WEST ON ALIEN STREET SHOWING ADJACENT BUILDINGS - Crystal Palace Saloon, Allen & Fifth Streets, Tombstone, Cochise County, AZ

  14. 28. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    28. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April 10, 1940. EAST BALCONY AND VOLUTE, MAIN CHURCH (SOUTH ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  15. 188. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    188. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April 3, 1940. DOOR FROM WEST CLOISTER TO SACRISTY. (EAST ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  16. BLAISDELL SLOW SAND FILTER WASHING MACHINE. VIEW LOOKING SOUTHWEST. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    BLAISDELL SLOW SAND FILTER WASHING MACHINE. VIEW LOOKING SOUTHWEST. - Yuma Main Street Water Treatment Plant, Blaisdell Slow Sand Filter Washing Machine, Jones Street at foot of Main Street, Yuma, Yuma County, AZ

  17. 10. June 25, 1963 SEED BUILDING UNDER CONSTRUCTION Looking northeast ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. June 25, 1963 SEED BUILDING UNDER CONSTRUCTION Looking northeast showing west wall of Machinery Shed - Tucson Plant Material Center, Machinery Shed, 3241 North Romero Road, Tucson, Pima County, AZ

  18. 57. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    57. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April 10, 1940. LIONS HEAD, FINIAL, MAIN CHURCH. (NORTH ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  19. 53. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    53. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March 24, 1940. THE CIMBORIO, PARAPETS, LIONS, FINIALS. (SOUTHWEST ELEVATION) - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  20. 35. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    35. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March 28, 1940. FLYING BUTTRESS-RAIL DETAIL-WEST TOWER (NORTHEAST ELEVATION) - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  1. 16. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    16. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April 10, 1940. GENERAL VIEW - CHURCH AND PATIO (NORTHEAST ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  2. 12. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    12. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April 10, 1940. EAST TOWER THROUGH ARCH. (SOUTH ELEVATION OF CHURCH). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  3. 44. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    44. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March 27, 1940. WOOD NOSING - STAIRWAY TO WEST TOWER. (SOUTH ELEVATION) - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  4. 45. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    45. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March 27, 1940. FLUTED CEILING - STAIRWAY TO WEST TOWER. (SOUTH ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  5. 41. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    41. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April 10, 1940. WEST TOWER, RAIL AND LANTERN (EAST ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  6. 29. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    29. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March 24, 1940. WINDOW EAST OF MAIN DOOR (SOUTH ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  7. 42. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    42. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April 10, 1940. WEST TOWER, RAIL AND FLYING BUTTRESS. (EAST ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  8. 25. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    25. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April 8, 1940. ST. 'LUCY' or 'LUCIA'. (SOUTH ELEVATION). FACADE - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  9. 52. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    52. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March 24, 1940. CIMBORIO AND MAIN DOME (WEST BY NORTH ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  10. 47. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    47. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March 28, 1940. FLUTED CEILING AND HEADING ON STAIRWAYS. (EAST ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  11. 38. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    38. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March 27, 1940. BELLS IN WEST TOWER (NORTH - NORTHWEST ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  12. 56. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    56. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April 10, 1940. ROOF CONSTRUCTION - CANALE OPENING - WEST PARAPET. (EAST ELEVATION) - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  13. 66. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    66. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March 29, 1940 NAVE OF CHURCH, LOOKING TOWARD HIGH ALTAR - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  14. 6. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April 10, 1940. GENERAL VIEW MAIN CHURCH + CONVENTO (SOUTHEAST ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  15. 61. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    61. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April 3, 1940. DOOR, MAIN CHURCH TO WEST PATIO. (WEST ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  16. 19. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    19. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March 24, 1940. MAIN FACADE AND FRONT ENTRANCE (SOUTH ELEVATION) - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  17. 4. Historic American Buildings Survey Frederick D. Nichols, Photographer January ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Historic American Buildings Survey Frederick D. Nichols, Photographer January 1938 VIEW OF PRESENT RANCH HOUSE LOOKING EAST - Pete Kitchen Ranch House, Portrero Creek Vicinity, Nogales, Santa Cruz County, AZ

  18. 3. Historic American Buildings Survey Frederick D. Nichols, Photographer December ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey Frederick D. Nichols, Photographer December 1937 VIEW OF PRESENT RANCH HOUSE LOOKING WEST - Pete Kitchen Ranch House, Portrero Creek Vicinity, Nogales, Santa Cruz County, AZ

  19. 1. Historic American Buildings Survey Frederick D. Nichols, Photographer December ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey Frederick D. Nichols, Photographer December 1937 VIEW OF ORIGINAL RANCH HOUSE LOOKING NORTHEAST - Pete Kitchen Ranch House, Portrero Creek Vicinity, Nogales, Santa Cruz County, AZ

  20. 2. Historic American Buildings Survey Frederick D. Nichols, Photographer August ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey Frederick D. Nichols, Photographer August 1937 VIEW OF CHURCH, LOOKING SOUTHEAST - San Cayetano de Calabasas (Mission, Ruins), Santa Cruz River Vicinity, Nogales, Santa Cruz County, AZ

  1. 3. Historic American Buildings Survey Frederick D. Nichols, Photographer September ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey Frederick D. Nichols, Photographer September 1937 VIEW OF CHURCH - LOOKING NORTHWEST - San Cayetano de Calabasas (Mission, Ruins), Santa Cruz River Vicinity, Nogales, Santa Cruz County, AZ

  2. 78 FR 21138 - Changes in Flood Hazard Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-09

    ...). Maricopa County Board 2801 West Durango of Supervisors, 301 Street, Phoenix, AZ West Jefferson 85009... 94533. Colorado: Adams (FEMA Docket No.: B-1280) City of Commerce City The Honorable Sean City Hall...

  3. 46. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    46. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March 28, 1940. RISERS, STAIRWAY TO WEST TOWER. (EAST ELEVATION) - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  4. 77 FR 75632 - Environmental Impacts Statements; Notice of Availability

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-21

    ..., McCoy Solar Energy Project, Proposed Plan Amendment, Riverside County, CA, Review Period Ends: 01/ 22..., Contact: Sandra Shelin 509-527-7265. EIS No. 20120393, Final EIS, WAPA, AZ, Quartzsite Solar Energy...

  5. 2. Historic American Buildings Survey Frederick A. Eastman, Photographer January ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey Frederick A. Eastman, Photographer January 1938 VIEW OF WEST FACADE FROM STREET (FRONT) - Ballantyne Robinson House, Military Plaza (141 South Fifth Avenue), Tucson, Pima County, AZ

  6. 78. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    78. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March 29, 1940. ST. JOSEPH, SACRED HEART. (SOUTH ELEVATION). WEST TRANSEPT - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  7. 5. William Beardsley standing along canal section. Photographer James Dix ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. William Beardsley standing along canal section. Photographer James Dix Schuyler, 1903. Source: Schuyler report. - Waddell Dam, On Agua Fria River, 35 miles northwest of Phoenix, Phoenix, Maricopa County, AZ

  8. 6. Watchman Robert 'Jerry' Jones at Camp Dyer. Photographer James ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Watchman Robert 'Jerry' Jones at Camp Dyer. Photographer James Dix Schuyler, 1903. Source: Schuyler report. - Waddell Dam, On Agua Fria River, 35 miles northwest of Phoenix, Phoenix, Maricopa County, AZ

  9. 7. SHOWING METHOD OF SLEDDING WIND CABLE DOWN YAKI TRAIL ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. SHOWING METHOD OF SLEDDING WIND CABLE DOWN YAKI TRAIL TO THE BRIDGE, WEIGHT OF CABLE AND DRUM APPROXIMATELY 2200 POUNDS - Kaibab Trail Suspension Bridge, Spanning Colorado River, Grand Canyon, Coconino County, AZ

  10. Detail of motor control cabinet and field breakers. Control cabinet ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Detail of motor control cabinet and field breakers. Control cabinet and breaker panel built by Cutler-Hammer - Wellton-Mohawk Irrigation System, Pumping Plant No. 3, South of Interstate 8, Wellton, Yuma County, AZ

  11. 15. Photocopy of photograph (original in WACC), photographer unknown, c. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    15. Photocopy of photograph (original in WACC), photographer unknown, c. 1917 BEN ERICKSON IN WWI UNIFORM STANDING IN FRONT OF SOUTH LIVING ROOM WINDOW (ADOBE WALLS) - Faraway Ranch, Willcox, Cochise County, AZ

  12. 12. Photocopy of sketch (original in possession of WACC) George ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    12. Photocopy of sketch (original in possession of WACC) George Dunn, photographer, 1892 'ORIGINAL HOME OF MR. AND MRS. NEIL ERICKSON IN BONITA CANYON ABOUT 1892' - Faraway Ranch, Willcox, Cochise County, AZ

  13. 37. Photocopy of photograph (original in possession of WACC), photographer ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    37. Photocopy of photograph (original in possession of WACC), photographer unknown, c.1930 VIEW OF MAIN HOUSE LOOKING NORTHEAST - Faraway Ranch, Erickson-Riggs Ranch House, State Highway 181, Willcox, Cochise County, AZ

  14. 47. Photocopy of negative (original in possession of Chiricahua National ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    47. Photocopy of negative (original in possession of Chiricahua National Monument) photographer unknown, undated RANCH HOUSE AND ORCHARD IN SNOW - Faraway Ranch, Erickson-Riggs Ranch House, State Highway 181, Willcox, Cochise County, AZ

  15. 17. VIEW SHOWING THE PLACEMENT OF READYMIX CONCRETE FOR BOTTOM ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    17. VIEW SHOWING THE PLACEMENT OF READY-MIX CONCRETE FOR BOTTOM OF ARIZONA CANAL. CAMELBACK MOUNTAIN IN THE BACKGROUND Photographer: unknown. December 1943 - Arizona Canal, North of Salt River, Phoenix, Maricopa County, AZ

  16. 6. INTERIOR VIEW OF CROSSCUT HYDRO PLANT, SHOWING 25 CYCLE60 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. INTERIOR VIEW OF CROSSCUT HYDRO PLANT, SHOWING 25 CYCLE-60 CYCLE FREQUENCY CHANGER Photographer unknown, December 14, 1940 - Cross Cut Hydro Plant, North Side of Salt River, Tempe, Maricopa County, AZ

  17. 4. MACHINERY SHED AND STORAGE ROOM ADDITION, SOUTH AND WEST ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. MACHINERY SHED AND STORAGE ROOM ADDITION, SOUTH AND WEST WALL LOOKING NORTHEAST SEED STORAGE BUILDING (1963) BEHIND - Tucson Plant Material Center, Machinery Shed, 3241 North Romero Road, Tucson, Pima County, AZ

  18. 152. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    152. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March 28, 1940. PENDENTIVE MURAL - CHOIR LOFT - ST. MARK WITH LION. (NORTHEAST ELEVATION) - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  19. 205. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    205. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April 10, 1940. LIONS and COLUMNS, HILL OF THE CROSS (SOUTHWEST ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  20. 50. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    50. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March 27, 1940. BURNT BRICK, UNPLASTERED. COFFERED CEILING. STAIR LANDING TO WEST TOWER. - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  1. 32. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    32. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March 27, 1940. LAST REMAINING ORIGINAL URN. EAST TOWER WALL. (NORTHWEST ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  2. 73. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    73. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March 29, 1940. NICHE, ECCE-HOMO. TOMB, ST. XAVIER. (EAST ELEVATION). WEST TRANSEPT - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  3. 1. Historic American Buildings Survey Photographer Unknown. Furnished by Mrs ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey Photographer Unknown. Furnished by Mrs Mecia, Tombstone, Arizona. Date Unknown GENERAL VIEW MAIN CHURCH (SOUTHEAST ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  4. 69. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    69. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March 29, 1940. MURAL - WEST TRANSEPT. OUR LADY OF THE PILLAR. (NORTH ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  5. 1. Historic American Buildings Survey Frederick D. Nichols, Photographer August ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey Frederick D. Nichols, Photographer August 1937 VIEW OF CHURCH - LOOKING NORTH EAST - San Cayetano de Calabasas (Mission, Ruins), Santa Cruz River Vicinity, Nogales, Santa Cruz County, AZ

  6. 4. Historic American Buildings Survey Frederick D. Nichols, Photographer August ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Historic American Buildings Survey Frederick D. Nichols, Photographer August 1937 CANAL IN EAST WALL OF CHURCH - San Cayetano de Calabasas (Mission, Ruins), Santa Cruz River Vicinity, Nogales, Santa Cruz County, AZ

  7. 48. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    48. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March 28, 1940. BURNT BRICK. WALLS, ARCH, RISERS, stairway west tower. (WEST ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  8. 1. PARKING LOT BEFORE SOUTH ENTRANCE STATION, FACING N. PARK ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. PARKING LOT BEFORE SOUTH ENTRANCE STATION, FACING N. PARK ENTRANCE SIGN IS IN TREES IN CENTER. - South Entrance Road, Between South park boundary & Village Loop Road, Grand Canyon, Coconino County, AZ

  9. 41. Upstream end of emergency spillway excavation. Photographer unknown, 1929. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    41. Upstream end of emergency spillway excavation. Photographer unknown, 1929. Source: Arizona Department of Water Resources (ADWR). - Waddell Dam, On Agua Fria River, 35 miles northwest of Phoenix, Phoenix, Maricopa County, AZ

  10. Aeromagnetic map of the Arnold Mesa Roadless Area, Yavapai County, Arizona

    USGS Publications Warehouse

    Davis, Willard E.; Wolfe, Edward W.

    1983-01-01

    The Arnold Mesa Roadless Area is within the transition zone between the Colorado Plateaus to the northeast and the Basin and Range province to the southwest. The transition zone is a belt about 701 miles (120 km) wide that extends diagonally from northwest to south east across central Arizona and parallels the topographic margin of the plateaus. The study area is underlain by Precambrian rocks and gently dipping Paleozoic strata that are largely covered by basaltic lavas and pyroclastic deposits of Miocene age ( McKee and Anderson, 1971). Dacite breccia and tuff are locally interbedded with the basaltic rocks. Sedimentary deposits of late Cenozoic age are dominant in the Verde Valley from about Chasm Creek north; they accumulated in a depositional basin bounded on the west by the Verde fault.

  11. 1. VIEW LOOKING SOUTHWEST AT TURNOUT ON SAN TAN FLOODWATER ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. VIEW LOOKING SOUTHWEST AT TURNOUT ON SAN TAN FLOOD-WATER CANAL TO SAN TAN INDIAN CANAL - San Carlos Irrigation Project, San Tan Flood Water Canal, North Side of Gila River, Coolidge, Pinal County, AZ

  12. 38. Photocopy of photograph (original in possession of WACC) photographer ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    38. Photocopy of photograph (original in possession of WACC) photographer unknown, c.1930 'GARFIELD' FIREPLACE AND PART OF NORTH BACK WALL - Faraway Ranch, Erickson-Riggs Ranch House, State Highway 181, Willcox, Cochise County, AZ

  13. 39. Photocopy of photograph (original in possession of WACC), photographer ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    39. Photocopy of photograph (original in possession of WACC), photographer unknown, c.1930's GUEST DINING ROOM WITH TABLE LAID FOR GUESTS - Faraway Ranch, Erickson-Riggs Ranch House, State Highway 181, Willcox, Cochise County, AZ

  14. 14. Photocopy of negative (original in possession of WACC), photographer ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    14. Photocopy of negative (original in possession of WACC), photographer unknown, c.1908 EMMA AND NEIL ERICKSON IN FRONT OF BOARD AND BATTEN SOUTH WALL OF MAIN HOUSE - Faraway Ranch, Willcox, Cochise County, AZ

  15. 34. Photocopy of photograph (original in possession of Western Archeological ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    34. Photocopy of photograph (original in possession of Western Archeological and Conservation Center, (WACC), Tucson, Arizona), photographer unknown, c.1910 MAIN HOUSE - Faraway Ranch, Erickson-Riggs Ranch House, State Highway 181, Willcox, Cochise County, AZ

  16. 4. Detail of the south side of the building showing ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Detail of the south side of the building showing the decorative-brick cornice, typical double-hung window, and chimneys. Credit GADA/MRM. - Stroud Building, 31-33 North Central Avenue, Phoenix, Maricopa County, AZ

  17. 2. LOOKING DOWN THE LINED POWER CANAL AS IT WINDS ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. LOOKING DOWN THE LINED POWER CANAL AS IT WINDS ITS WAY TOWARD THE CEMENT MILL Photographer: Walter J. Lubken, November 19, 1907 - Roosevelt Power Canal & Diversion Dam, Parallels Salt River, Roosevelt, Gila County, AZ

  18. 12. Interior view of cement and aggregate batch plant showing ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    12. Interior view of cement and aggregate batch plant showing storage bins. Photographer unknown, c. 1926. Source: Ralph Pleasant. - Waddell Dam, On Agua Fria River, 35 miles northwest of Phoenix, Phoenix, Maricopa County, AZ

  19. 8. TURBINE DECK (UPPER FLOOR) INSIDE STEAM PLANT, SHOWING STEAM ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. TURBINE DECK (UPPER FLOOR) INSIDE STEAM PLANT, SHOWING STEAM TURBINES AND GENERATORS, LOOKING NORTH. November 13, 1990 - Crosscut Steam Plant, North side Salt River near Mill Avenue & Washington Street, Tempe, Maricopa County, AZ

  20. 158. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    158. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April 2, 1940. MURAL EAST SIDE NAVE. 'DESCENT OF THE HOLY GHOST'. (WEST ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  1. 2. INTERIOR VIEW OF CROSSCUT HYDRO PLANT, SHOWING 25 CYCLE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. INTERIOR VIEW OF CROSSCUT HYDRO PLANT, SHOWING 25 CYCLE GENERATING UNITS AND EXCITER UNITS FOREGROUND Photographer unknown, March 4, 1953 - Cross Cut Hydro Plant, North Side of Salt River, Tempe, Maricopa County, AZ

  2. Detail of Bright Angel stone vault, containing condenser, Hoffman condensation ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Detail of Bright Angel stone vault, containing condenser, Hoffman condensation pump, Jennings vacuum heating pump, and misc. pipes and valves. - Grand Canyon Village Utilities, Grand Canyon National Park, Grand Canyon Village, Coconino County, AZ

  3. 9. May 20, 1963 SEED BUILDING FOUNDATION WALLS Under Construction. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. May 20, 1963 SEED BUILDING FOUNDATION WALLS Under Construction. Looking southeast showing north and west walls of Machinery Shed - Tucson Plant Material Center, Machinery Shed, 3241 North Romero Road, Tucson, Pima County, AZ

  4. 10. Photographic copy of drawing dated January 22, 1908 (Source: ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. Photographic copy of drawing dated January 22, 1908 (Source: Salt River Project) General plans, index to detail plans and sections, transformer house - Theodore Roosevelt Dam, Transformer House, Salt River, Tortilla Flat, Maricopa County, AZ

  5. 11. Photographic copy of drawing dated February 17, 1908 (Source: ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. Photographic copy of drawing dated February 17, 1908 (Source: Salt River Project) Transformer building, first floor plan and sections (Transformer floor) - Theodore Roosevelt Dam, Transformer House, Salt River, Tortilla Flat, Maricopa County, AZ

  6. 133. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    133. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March 28, 1940. EAST SIDE CLEAR STORY MAIN CHURCH FROM CHOIR LOFT. (WEST ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  7. 75 FR 883 - Environmental Impact Statement; Maricopa County, AZ

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-06

    ...: Kenneth Davis, Senior Engineering Manager for Operations, Federal Highway Administration, 4000 N. Central..., 2009. Kenneth H. Davis, Senior Engineering Manager for Operations, Federal Highway Administration... Research, Planning and Construction. The regulations implementing Executive Order 12372 regarding...

  8. 44. Reinforcement construction to Pleasant Dam. Photographer unknown, 1935. Source: ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    44. Reinforcement construction to Pleasant Dam. Photographer unknown, 1935. Source: Huber Collection, University of California, Berkeley, Water Resources Library. - Waddell Dam, On Agua Fria River, 35 miles northwest of Phoenix, Phoenix, Maricopa County, AZ

  9. 3. ORIGINAL THREE STEAM PLANT BOILERS ALONG WEST SIDE OF ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. ORIGINAL THREE STEAM PLANT BOILERS ALONG WEST SIDE OF STEAM PLANT BUILDING, FROM SOUTHWEST. November 13, 1990 - Crosscut Steam Plant, North side Salt River near Mill Avenue & Washington Street, Tempe, Maricopa County, AZ

  10. South side. Also showing forebay, wing for the main control ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    South side. Also showing forebay, wing for the main control room, and evaporative cooling unit at left - Wellton-Mohawk Irrigation System, Pumping Plant No. 2, Bounded by Interstate 8 to south, Wellton, Yuma County, AZ

  11. 5. Long view from canyon edge, west of the overlook, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Long view from canyon edge, west of the overlook, showing relationship of Mather Point to neighboring south rim projections; view to southeast - Mather Point Overlook, South Entrance Road, Grand Canyon Village, Coconino County, AZ

  12. 27. EXTENSION OF SURGE CHAMBER AND AIR PIPES TO PRESSURE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    27. EXTENSION OF SURGE CHAMBER AND AIR PIPES TO PRESSURE LINE, HIGHLINE PUMPING PLANT. December 11, 1920 - Highline Canal & Pumping Station, South side of Salt River between Tempe, Phoenix & Mesa, Tempe, Maricopa County, AZ

  13. 72. Headgates for Agua Fria project canal on east end ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    72. Headgates for Agua Fria project canal on east end of diversion dam. Photographer Mark Durben. Source: Salt River Project. - Waddell Dam, On Agua Fria River, 35 miles northwest of Phoenix, Phoenix, Maricopa County, AZ

  14. WelltonMohawk Irrigation System, Wasteway No. 1, WelltonMohawk Canal, North side ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Wellton-Mohawk Irrigation System, Wasteway No. 1, Wellton-Mohawk Canal, North side of Wellton-Mohawk Canal, bounded by Gila River to North & the Union Pacific Railroad & Gila Mountains to south, Wellton, Yuma County, AZ

  15. 4. Photocopy of photograph (original in possession of Western Archeological ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Photocopy of photograph (original in possession of Western Archeological and Conservation Center (WACC), Tucson, Arizona), photographer unknown, undated NEIL ERICKSON WORKING OUTSIDE OFFICE/GARAGE WHEN IT WAS NEW - Faraway Ranch, Office-Garage, Willcox, Cochise County, AZ

  16. 52. VIEW SHOWING SITE OF ARIZONA FALL POWER PLANT, LOOKING ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    52. VIEW SHOWING SITE OF ARIZONA FALL POWER PLANT, LOOKING EAST. CURRENT LOCATION OF THE REAL-TIME WATER QUALITY MONITORING STATION Photographer: James Eastwood, July 1990 - Arizona Canal, North of Salt River, Phoenix, Maricopa County, AZ

  17. 26. Evening view of concrete mixing plant, concrete placement tower, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    26. Evening view of concrete mixing plant, concrete placement tower, cableway tower, power line and derrick. Photographer unknown, 1927. Source: MWD. - Waddell Dam, On Agua Fria River, 35 miles northwest of Phoenix, Phoenix, Maricopa County, AZ

  18. 77 FR 20356 - Foreign-Trade Zone 277-Western Maricopa County, AZ; Application for Manufacturing Authority...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-04

    ... facility is used for the manufacture of 275 and 290 watt solar panels for industrial use. Components and... boxes, silicone sealant, putty/caulking compounds, plastic sheets, glass, tin-coated copper strips...

  19. 5. INTERIOR VIEW OF CROSSCUT HYDRO PLANT, SHOWING 25 CYCLE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. INTERIOR VIEW OF CROSSCUT HYDRO PLANT, SHOWING 25 CYCLE GENERATING UNITS FOREGROUND AND 60 CYCLE GENERATING UNIT REAR Photographer unknown, no date - Cross Cut Hydro Plant, North Side of Salt River, Tempe, Maricopa County, AZ

  20. 6. Photographic copy of photograph (Source: Salt River Project Archives, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Photographic copy of photograph (Source: Salt River Project Archives, Tempe, Lubken collection, #R-295) Transformer house under construction. View looking north. October 5, 1908. - Theodore Roosevelt Dam, Transformer House, Salt River, Tortilla Flat, Maricopa County, AZ

  1. 5. Photographic copy of photograph (Source: Salt River Project Archives, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Photographic copy of photograph (Source: Salt River Project Archives, Tempe, Lubken collection, #R-273) Transformer house under construction. View looking north. July 1, 1908. - Theodore Roosevelt Dam, Transformer House, Salt River, Tortilla Flat, Maricopa County, AZ

  2. 8. Photographic copy of photograph (Source: Salt River Project Archives, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. Photographic copy of photograph (Source: Salt River Project Archives, Tempe, Box 8040, File 29) View of transformer house looking north. No date. CA. 1920. - Theodore Roosevelt Dam, Transformer House, Salt River, Tortilla Flat, Maricopa County, AZ

  3. 27. YCC CREW THAT REBUILT PIMA POINT TRAILS. TIM BEALE, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    27. YCC CREW THAT REBUILT PIMA POINT TRAILS. TIM BEALE, NPS TRAILS, FRONT ROW RIGHT; BERNIE PONYAH, NPS YCC SUPERVISOR, BACK ROW RIGHT. - West Rim Drive, Between Grand Canyon Village & Hermit Rest, Grand Canyon, Coconino County, AZ

  4. 75 FR 57327 - Environmental Impact Statement; Pinal County, AZ

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-20

    ...: Kenneth H. Davis, Senior Engineering Manager for Operations, Federal Highway Administration, 4000 N... Conservation Service, Federal Aviation Administration, Federal Transit Administration, U.S. Department of... Engineering Manager for Operations, Federal Highway Administration, Arizona Division Office, Phoenix, Arizona...

  5. 4. STEAM PLANT MARINE BOILERS WEST OF STEAM PLANT AND ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. STEAM PLANT MARINE BOILERS WEST OF STEAM PLANT AND SOUTH OF ORIGINAL STEAM PLANT BOILERS, FROM SOUTH. November 13, 1990 - Crosscut Steam Plant, North side Salt River near Mill Avenue & Washington Street, Tempe, Maricopa County, AZ

  6. 5. STEAM PLANT COOLING TOWER LOCATED WEST OF STEAM PLANT ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. STEAM PLANT COOLING TOWER LOCATED WEST OF STEAM PLANT BUILDING, FROM SOUTH. SHOWS CURRENT LEVEL OF DISREPAIR. December 4, 1990 - Crosscut Steam Plant, North side Salt River near Mill Avenue & Washington Street, Tempe, Maricopa County, AZ

  7. 8. VIEW OF INTERIOR OF OPERATING HOUSE. 'WORTHINGTON PUMP AND ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. VIEW OF INTERIOR OF OPERATING HOUSE. 'WORTHINGTON PUMP AND MACHINE COMPANY' PUMP AND MOTOR TO OPERATE GAMES - San Carlos Irrigation Project, Ashurst-Hayden Dam, Gila River, T4S R11E S7, Coolidge, Pinal County, AZ

  8. 20. Photocopy of negative (original in possession of WACC), photographer ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    20. Photocopy of negative (original in possession of WACC), photographer unknown, c.1920's BOY WITH DEER STANDING IN EAST YARD OF MAIN HOUSE WITH WELL AND SCREENED PORCH PICTURED IN LEFT BACKGROUND - Faraway Ranch, Willcox, Cochise County, AZ

  9. 41. Photocopy of negative (original in possession of WACC), photographer ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    41. Photocopy of negative (original in possession of WACC), photographer unknown, 1935 NEIL ERICKSON IN FRONT OF 'GARFIELD' FIREPLACE/CHIMNEY (NOTE: REAR PORCH IS ENCLOSED) - Faraway Ranch, Erickson-Riggs Ranch House, State Highway 181, Willcox, Cochise County, AZ

  10. 36. Photocopy of photograph (original in possession of Chiricahua National ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    36. Photocopy of photograph (original in possession of Chiricahua National Monument), photographer unknown, c.1915 EMMA ERICKSON AND MRS. COLLINS ON BALCONY OF RANCH HOUSE - Faraway Ranch, Erickson-Riggs Ranch House, State Highway 181, Willcox, Cochise County, AZ

  11. 35. Photocopy of negative (original in possession of WACC), photographer ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    35. Photocopy of negative (original in possession of WACC), photographer unknown, c.1915 FARAWAY RANCH AS COMPLETED WITH ADOBE BRICK WALLS AND WOOD SHINGLE ROOF - Faraway Ranch, Erickson-Riggs Ranch House, State Highway 181, Willcox, Cochise County, AZ

  12. 2. VIEW LOOKING NORTHWEST AT CHINA WASH FLUME ON MAIN ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. VIEW LOOKING NORTHWEST AT CHINA WASH FLUME ON MAIN CANAL - San Carlos Irrigation Project, China Wash Flume, Main (Florence-Case Grande) Canal at Station 137+00, T4S, R10E, S14, Coolidge, Pinal County, AZ

  13. 1. VIEW LOOKING WEST AT CHINA WASH FLUME ON MAIN ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. VIEW LOOKING WEST AT CHINA WASH FLUME ON MAIN CANAL. - San Carlos Irrigation Project, China Wash Flume, Main (Florence-Case Grande) Canal at Station 137+00, T4S, R10E, S14, Coolidge, Pinal County, AZ

  14. 3. VIEW LOOKING NORTH AT CHINA WASH FLUME SHOWING WASH ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. VIEW LOOKING NORTH AT CHINA WASH FLUME SHOWING WASH - San Carlos Irrigation Project, China Wash Flume, Main (Florence-Case Grande) Canal at Station 137+00, T4S, R10E, S14, Coolidge, Pinal County, AZ

  15. 8. PHOTOCOPY, 1880 STREET SCENE, called 'MULE TRAIN' (SHOWING INDIAN ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. PHOTOCOPY, 1880 STREET SCENE, called 'MULE TRAIN' (SHOWING INDIAN FIREWOOD VENDER WITH HEAD BURDENS OF LIGHT FIREWOOD AND TWO BURROS WITH HEAVIER FIREWOOD LOADS.) - Barrio Libre, West Kennedy & West Seventeenth Streets, Meyer & Convent Avenues, Tucson, Pima County, AZ

  16. 76 FR 62760 - Foreign-Trade Zone 277-Western Maricopa County, AZ; Application for Temporary/Interim...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-11

    ...), fasteners (7318.14, 7318.15, 7318.29), hinges (8302.10), brackets (8302.50), plates (8310.00), compressors..., Sub-Zero would be able to choose the duty rate during customs entry procedures that applies to...

  17. 78 FR 40503 - Notice of Realty Action: Direct Sale of Public Lands in Pima County, AZ

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-05

    ... cultural resource values have been identified. There are no impacts to resource values that are expected... of appropriation under the public land laws, including the mining laws, except for the sale and...

  18. 78 FR 15044 - Notice of Realty Action: Direct Sale of Public Land in Pinal County, AZ

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-08

    ... appropriation under the public land laws, including the mining laws, except for the sale provisions of FLPMA... evaluation, a cultural resources survey, and an environmental assessment (EA) are being prepared for the...

  19. 96. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    96. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March 29, 1940. ST. XAVIER (SOUTH ELEVATION). (STATUE ON INVENTORY OF 1797 - ONE OF OLDEST IN MISSION). HIGH ALTAR - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  20. View of Feature 2, the remains of the Geology/Change Room, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of Feature 2, the remains of the Geology/Change Room, view to the southeast - Orphan Lode Mine, North of West Rim Road between Powell Point and Maricopa Point, South Rim, Grand Canyon Village, Coconino County, AZ

  1. 4. APACHE INDIAN LABORER WITH TEAM AND SCRAPER WORKING ON ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. APACHE INDIAN LABORER WITH TEAM AND SCRAPER WORKING ON THE POWER CANAL LINE FOUR MILES ABOVE LIVINGSTONE, ARIZONA Photographer: Walter J. Lubken, June 14, 1906 - Roosevelt Power Canal & Diversion Dam, Parallels Salt River, Roosevelt, Gila County, AZ

  2. South front and west side, oblique view to the northeast. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    South front and west side, oblique view to the northeast. A recent addition is visible at the far left behind the original building - Wellton-Mohawk Irrigation System, Building No. 13 (House), 30682 Wellton-Mohawk Drive, Wellton, Yuma County, AZ

  3. 42. VIEW OF WALL AT EAST ENTRANCE TO WALKWAY. 'FRANK ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    42. VIEW OF WALL AT EAST ENTRANCE TO WALKWAY. 'FRANK AUZA, FLAGSTAFF SHEEP CO.' SCRATCHED INTO FRESH MORTAR CAP ON STONE WALL. February 1987 - Verde River Sheep Bridge, Spanning Verde River (Tonto National Forest), Cave Creek, Maricopa County, AZ

  4. Geologic Map of Prescott National Forest and the Headwaters of the Verde River, Yavapai and Coconino Counties, Arizona

    USGS Publications Warehouse

    DeWitt, Ed; Langenheim, V.E.; Force, Eric; Vance, R.K.; Lindberg, P.A.; Driscoll, R.L.

    2008-01-01

    This 1:100,000-scale digital geologic map details the complex Early Proterozoic metavolcanic and plutonic basement of north-central Arizona; shows the mildly deformed cover of Paleozoic rocks; reveals where Laramide to mid-Tertiary plutonic rocks associated with base- and precious-metals deposits are exposed; subdivides the Tertiary volcanic rocks according to chemically named units; and maps the Pliocene to Miocene fill of major basins. Associated digital files include more than 1,300 geochemical analyses of all rock units; 1,750 logs of water wells deeper than 300 feet; and interpreted logs of 300 wells that define the depth to basement in major basins. Geophysically interpreted buried features include normal faults defining previous unknown basins, mid-Tertiary intrusive rocks, and half-grabens within shallow bains.

  5. Investigation of geology and hydrology of the upper and middle Verde River watershed of central Arizona: a project of the Arizona Rural Watershed Initiative

    USGS Publications Warehouse

    Woodhouse, Betsy; Flynn, Marilyn E.; Parker, John T.C.; Hoffmann, John P.

    2002-01-01

    The upper and middle Verde River watershed in west-central Arizona is an area rich in natural beauty and cultural history and is an increasingly popular destination for tourists, recreationists, and permanent residents seeking its temperate climate. The diverse terrain of the region includes broad desert valleys, upland plains, forested mountain ranges, narrow canyons, and riparian areas along perennial stream reaches. The area is predominantly in Yavapai County, which in 1999 was the fastest-growing rural county in the United States (Woods and Poole Economics, Inc., 1999); by 2050, the population is projected to more than double. Such growth will increase demands on water resources. The domestic, industrial, and recreational interests of the population will need to be balanced against protection of riparian, woodland, and other natural areas and their associated wildlife and aquatic habitats. Sound management decisions will be required that are based on an understanding of the interactions between local and regional aquifers, surface-water bodies, and recharge and discharge areas. This understanding must include the influence of climate, geology, topography, and cultural development on those components of the hydrologic system. In 1999, the U.S. Geological Survey (USGS), in cooperation with the Arizona Department of Water Resources (ADWR), initiated a regional investigation of the hydrogeology of the upper and middle Verde River watershed. The project is part of the Rural Watershed Initiative (RWI), a program established by the State of Arizona and managed by the ADWR that addresses water supply issues in rural areas while encouraging participation from stakeholder groups in affected communities. The USGS is performing similar RWI investigations on the Colorado Plateau to the north and in the Mogollon Highlands to the east of the Verde River study area (Parker and Flynn, 2000). The objectives of the RWI investigations are to develop: (1) a single database containing all hydrogeologic data available for the combined areas, (2) an understanding of the geologic units and structures in each area with a focus on how geology influences the storage and movement of ground water, (3) a conceptual model that describes where and how much water enters, flows through, and exits the hydrogeologic system, and (4) a numerical ground-water flow model that can be used to improve understanding of the hydrogeologic system and to test the effects of various scenarios of water-resources development. In 2001, Yavapai County became an additional cooperator in the upper and middle Verde River RWI investigation.

  6. 44. Photograph of original sketch by Paul Cloyd, Historical Architect, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    44. Photograph of original sketch by Paul Cloyd, Historical Architect, Denver Service Center, National Park Service, Denver, Colorado, dated March 1985. EVOLUTION OF GRAND CANYON WATER RECLAMATION PLANT AS IT STANDS TODAY. - Water Reclamation Plant, Grand Canyon, Coconino County, AZ

  7. Detail of field breakers in the motor control cabinet for ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Detail of field breakers in the motor control cabinet for unit 3. Control cabinet and breaker panel built by Cutler-Hammer - Wellton-Mohawk Irrigation System, Pumping Plant No. 1, Bounded by Gila River & Union Pacific Railroad, Wellton, Yuma County, AZ

  8. 1. View toward the southwest corner of the building after ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. View toward the southwest corner of the building after the 1950s-applied facade was removed. Remnants of this facade still remain above the parapet. Credit GADA/MRM. - Stroud Building, 31-33 North Central Avenue, Phoenix, Maricopa County, AZ

  9. 27. Evening view of downstream face of Pleasant Dam under ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    27. Evening view of downstream face of Pleasant Dam under construction. Part of construction camp housing is visible in foreground. Photographer unknown, 1927. Source: MWD. - Waddell Dam, On Agua Fria River, 35 miles northwest of Phoenix, Phoenix, Maricopa County, AZ

  10. BLAISDELL SLOW SAND FILTER WASHING MACHINE. VIEW LOOKING WEST. THE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    BLAISDELL SLOW SAND FILTER WASHING MACHINE. VIEW LOOKING WEST. THE NONHISTORIC CHEMICAL BUILDING IS SEEN IN THE BACKGROUND. - Yuma Main Street Water Treatment Plant, Blaisdell Slow Sand Filter Washing Machine, Jones Street at foot of Main Street, Yuma, Yuma County, AZ

  11. 40. Topeka and Santa Fe Railway Company, Los Angeles, California, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    40. Topeka and Santa Fe Railway Company, Los Angeles, California, dated July 1937. (Microfiched drawings located at the Denver Service Center, #113/41906-set of 2) IMPROVEMENTS IN SEWAGE TREATMENT AND FILTER CHAMBER. - Water Reclamation Plant, Grand Canyon, Coconino County, AZ

  12. 16. VIEW OF HIGHLINE CANAL PIPELINE OUTLET, SHOWING THE OUTLET, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    16. VIEW OF HIGHLINE CANAL PIPELINE OUTLET, SHOWING THE OUTLET, A GROUNDWATER PUMP (LEFT), AND THE SOUTH BRANCH OF THE CANAL (FOREGROUND), August 1989 - Highline Canal & Pumping Station, South side of Salt River between Tempe, Phoenix & Mesa, Tempe, Maricopa County, AZ

  13. 16. Photographic copy of drawing, dated September 1924, in possession ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    16. Photographic copy of drawing, dated September 1924, in possession of San Carlos Irrigation Project. United States Indian Service, Irrigation. PIMA LATERAL HEADWORKS, RADIAL GATES - San Carlos Irrigation Project, Pima Lateral, Main Canal at Sacaton Dam, Coolidge, Pinal County, AZ

  14. 54. Downstream face of Agua Fria project's diversion dam showing ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    54. Downstream face of Agua Fria project's diversion dam showing initial masonry construction and poured concrete capping. Photographer Mark Durben, 1986. Source: Salt River Project. - Waddell Dam, On Agua Fria River, 35 miles northwest of Phoenix, Phoenix, Maricopa County, AZ

  15. 9. Photocopy of photograph (original print in possession of WACC), ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. Photocopy of photograph (original print in possession of WACC), photographer unknown, c.1900's NEIL ERICKSON ON LEDGE OVERLOOKING BONITA CANYON WITH STAFFORD CABIN IN FOREGROUND AND ERICKSON HOUSE IN DISTANCE (BOARD AND BATTEN PERIOD) - Faraway Ranch, Willcox, Cochise County, AZ

  16. 16. Detail of original wainscot in the dining room. The ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    16. Detail of original wainscot in the dining room. The wainscot panels are flat (not beveled) and are painted along the edge to simulate a raised (beveled) panel. Credit GADA/MRM. - Stroud Building, 31-33 North Central Avenue, Phoenix, Maricopa County, AZ

  17. 32. Photograph of microfiched construction drawing by U.S. Public Health ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    32. Photograph of microfiched construction drawing by U.S. Public Health Service, Treasury Department, dated April 13, 1925. (Microfiched drawing located at the Denver Service Center, #113/41904) SEWAGE FILTER PLANT-SECTIONS AND DETAILS, - Water Reclamation Plant, Grand Canyon, Coconino County, AZ

  18. 5. GENERAL VIEW OF DAM FROM TOP OF MIXING PLANT, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. GENERAL VIEW OF DAM FROM TOP OF MIXING PLANT, SHOWING BUTTRESSES 6 TO 10 INCLUSIVE. NOTE CONTRACTION JOINTS ARE GENERALLY FILLED TO ELEVATION 1650. PUMPCRETE TRESTLE IS AT ELEVATION 1698. April 21, 1938 - Bartlett Dam, Verde River, Phoenix, Maricopa County, AZ

  19. 44. Photocopy of photograph, photographer unknown, 1415 June 1929 (original ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    44. Photocopy of photograph, photographer unknown, 14-15 June 1929 (original print located at Utah State Historical Society Photograph Collection, Salt Lake City UT). DEDICATION CEREMONY AT BRIDGE. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

  20. 78 FR 34558 - Modification of Class E Airspace; Clifton/Morenci, AZ

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-10

    ... (RNAV) Global Positioning System (GPS) standard instrument approach procedures at Greenlee County Airport. This improves the safety and management of Instrument Flight Rules (IFR) operations at the... accommodate IFR aircraft executing RNAV (GPS) standard instrument approach procedures at the airport. This...

  1. Overview of Pump Room, showing pumps at right and power ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Overview of Pump Room, showing pumps at right and power distribution cabinets for valve motors along north wall at left. View to east - Wellton-Mohawk Irrigation System, Pumping Plant No. 1, Bounded by Gila River & Union Pacific Railroad, Wellton, Yuma County, AZ

  2. U.S. ARMY QUARTERMASTER CORPS FORM NO. 173A (1916); INITIAL PROPERTY ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    U.S. ARMY QUARTERMASTER CORPS FORM NO. 173A (1916); INITIAL PROPERTY RECORD CARD FOR BUILDING NO. 121 (NOW 30023) (ON FILE AT THE FORT HUACHUCA HISTORICAL MUSEUM ANNEX) - Fort Huachuca, Cavalry Stable, Clarkson Road, Sierra Vista, Cochise County, AZ

  3. 7. Photographic copy of photograph (Source: National Archives, Rocky Mountain ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. Photographic copy of photograph (Source: National Archives, Rocky Mountain Region, Denver, Salt River Project History, Final History to 1916. p. 506) Interior view of transformer house. No date. CA. 1916. - Theodore Roosevelt Dam, Transformer House, Salt River, Tortilla Flat, Maricopa County, AZ

  4. 6. July, 1947 Photocopy of photograph (11/4 x 27/16 inch ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. July, 1947 Photocopy of photograph (1-1/4 x 2-7/16 inch print, on file, Coronado N. F. Supervisor's Office, Tucson) COLUMBINE R. S. BARN-GARAGE. - Columbine Ranger Station, Garage, Milepost 1343, State Highway 366, Safford, Graham County, AZ

  5. Detail, unit 4, 3,000 hp synchronous pump motor. Manufactured by ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Detail, unit 4, 3,000 hp synchronous pump motor. Manufactured by The Electric Products Company, Cleveland, Ohio. Unit 5 is identical to this unit - Wellton-Mohawk Irrigation System, Pumping Plant No. 2, Bounded by Interstate 8 to south, Wellton, Yuma County, AZ

  6. Detail, Unit 4, Worthington MixFlo Pump, Harrison, New Jersey, USA. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Detail, Unit 4, Worthington Mix-Flo Pump, Harrison, New Jersey, USA. All six pump units are of the same size, make, and model - Wellton-Mohawk Irrigation System, Pumping Plant No. 1, Bounded by Gila River & Union Pacific Railroad, Wellton, Yuma County, AZ

  7. 77 FR 43115 - Notice of Temporary Closure of Betty's Kitchen Wildlife and Interpretive Area, Yuma County, AZ

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-23

    ... Road, Yuma, Arizona 85365, via email at [email protected] , or telephone 928-317-3200. Persons who use a... closure is needed to reduce or eliminate the likelihood of accidents to visitors while fishing, picnicking...

  8. 4. William Beardsley standing atop diversion dam. East cableway tower ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. William Beardsley standing atop diversion dam. East cableway tower and construction camp, Camp Dyer are visible in the foreground. Photographer James Dix Schuyler, 1903 Source: Schuyler report. - Waddell Dam, On Agua Fria River, 35 miles northwest of Phoenix, Phoenix, Maricopa County, AZ

  9. Service bay area, pump room level, showing ventilation fans and ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Service bay area, pump room level, showing ventilation fans and ducts association with evaporative-cooling system. Note battery bank at far right. View to the east - Wellton-Mohawk Irrigation System, Pumping Plant No. 3, South of Interstate 8, Wellton, Yuma County, AZ

  10. Imaging Crustal Structure of East Central United States using receiver function and implications for the accretion of juvenile crust

    NASA Astrophysics Data System (ADS)

    Deng, S.; Levander, A.

    2017-12-01

    Almost half of the North American continental plate is formed by the juvenile terrane accretion between 1.8-1.0 Ga, therefore, the suturing process of juvenile crust in East Central United States, not receiving as much attention probably due to low station coverage before the deployment of US transportable array, is of great importance to better understand the evolution of North American Plate. The Yavapai province is formed by the accretion of juvenile crust during 1.8-1.7 Ga. The northeastern part of Yavapai province is accreted to the Superior province along the Spirit Lake Tectonic Zone (SLTZ). During the period of 1.7-1.6 Ga, the Mazatzal Province, bounded the south of Yavapai Province, was added to Laurentia. The previous research mainly focuses on the southwestern Yavapai-Mazatzal boundary (Karlstrom et.al 2002, Magnani et.al 2004) but less in the northeastern area that we are interested in. The Granite-Rhyolite province is the product of the suturing event of juvenile arc crust reoccurring along the southeast margin of Laurentia between 1.55-1.35 Ga, which has been proved by the Nd model age (Whitmeyer et.al 2007). Here we will select the Mw>=5.5 teleseismic events with epicenter distance between 35 and 90 recorded by 300 available seismic stations in our study region. The receiver functions will be calculated by the water-level deconvolution in frequency domain (Langston 1979) and iterative deconvolution in time domain (Ligorria et.al 1999). The common conversion point (CCP) stacking method will then be applied to the receiver functions to create the 3-D image volume by imaging the conversion points in space from the time domain signals (Levander and Miller 2012). The preliminary results show that the accretion process of the tectonic provinces may have different models. The profiles of CCP image volume will inform us the seismic evidence to model the suturing process of juvenile Yavapai, Mozatzal and Granite-Rhyolite crust, hence providing great indication to interpret the growth of the North American plate. The updated results will be presented in the meeting.

  11. Main Control Room, view to the east. The door to ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Main Control Room, view to the east. The door to the motor room is to the right, and the main control cabinets are to the left - Wellton-Mohawk Irrigation System, Pumping Plant No. 1, Bounded by Gila River & Union Pacific Railroad, Wellton, Yuma County, AZ

  12. 3. Historic American Buildings Survey Photo by 'The Campbell Studios', ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey Photo by 'The Campbell Studios', 1122 North 3rd Avenue, Tucson, Arizona. c. 1881 Copied for Survey through courtesy of Harry Drachman. VIEW FROM SOUTHEAST, SHOWING PRINCIPAL STRUCTURE - Mission San Cosme del Tucson, Menlo Park, Tucson, Pima County, AZ

  13. 3. View toward the southeast corner of the building showing ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. View toward the southeast corner of the building showing the south (alley) side on the left and the east (suballey) side on the right. The second story contained 'furnished rooms.' Credit GADA/MRM. - Stroud Building, 31-33 North Central Avenue, Phoenix, Maricopa County, AZ

  14. 75 FR 57383 - Modification of Class E Airspace; Willcox, AZ

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-21

    ... System (GPS) Standard Instrument Approach Procedures (SIAPs) at Cochise County Airport. This will improve the safety and management of Instrument Flight Rules (IFR) operations at the airport. DATES: Effective... action is necessary for the safety and management of IFR operations. The FAA has determined this...

  15. 14. VIEW SHOWING UPSTREAM FACE OF HORSE MESA. TRACK FROM ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    14. VIEW SHOWING UPSTREAM FACE OF HORSE MESA. TRACK FROM AGGREGATE BARGES TO MIXING PLANT IS AT LOWER LEFT, RIGHT SPILLWAY CHUTE IS TAKING FORM AT UPPER RIGHT April 29, 1927 - Horse Mesa Dam, Salt River, 65 miles East of Phoenix, Phoenix, Maricopa County, AZ

  16. 11. Buttress rising above stream bed elevation. Concrete mixing plant ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. Buttress rising above stream bed elevation. Concrete mixing plant is at right, west tower and placement tower boom are visible. Photographer unknown, November 24, 1926. Source: Ralph Pleasant. - Waddell Dam, On Agua Fria River, 35 miles northwest of Phoenix, Phoenix, Maricopa County, AZ

  17. 146. DETAIL VIEW, LOOKING STRAIGHT ON, OF CAST IRON LAMP ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    146. DETAIL VIEW, LOOKING STRAIGHT ON, OF CAST IRON LAMP STANDARD. THIS AND OTHER LAMP STANDARDS WERE REMOVED FROM THE LAMP COLUMNS ON THE PARAPET WALLS DURING WORLD WAR II AND STORED INSIDE THE DAM (January 1991) - Coolidge Dam, Gila River, Peridot, Gila County, AZ

  18. 97. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    97. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April 23, 1940. TOP PEDIMENT - 'GOD THE FATHER'. UPPER NICHE - 'OUR LADY' (B.V.M.) LOWER NICHE - 'ST. FRANCIS XAVIER'. (SOUTH ELEVATION). HIGH ALTAR - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  19. 7. Photographic copy of photograph (Source: National Archives, Rocky Mountain ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. Photographic copy of photograph (Source: National Archives, Rocky Mountain Region, Denver, Salt River Project History, Final History to 1916. p. 504) Inside Roosevelt power plant showing size of valve. CA. 1916. - Theodore Roosevelt Dam, Power Plant, Salt River, Tortilla Flat, Maricopa County, AZ

  20. 4. PACK TRAIN WAITING TO BE UNLOADED AT FOOT OF ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. PACK TRAIN WAITING TO BE UNLOADED AT FOOT OF YAKI TRAIL. APPROXIMATELY TWO-AND-ONE-HALF TONS OF STEEL ON ANIMALS SHOWN. NOTE COIL OF 1-1/2' WIND CABLE IN FOREGROUND. - Kaibab Trail Suspension Bridge, Spanning Colorado River, Grand Canyon, Coconino County, AZ

  1. Analysis of the Small Business Administration 8(a) Business Development Program

    DTIC Science & Technology

    2015-06-01

    Parent DUNS Number: Address, line 1: 9656 E Empress Ave Address, line 2: City: Mesa State: AZ Zip: 85208-3156 Phone Number: 480-220-9226 Fax...products): https://www.imgnetworks.com Contact Person: RAY RODRIGUEZ County Code (3 digit): 073 Congressional District: 51 Metropolitan

  2. 22. STEAM PLANT TURBINE DECK FROM SOUTH END OF BUILDING, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    22. STEAM PLANT TURBINE DECK FROM SOUTH END OF BUILDING, SHOWING TOPS OF DIESEL ENGINES AT FAR NORTH END, PRIOR TO INSTALLATION OF STEAM UNIT NO. 4. Ca. 1948 - Crosscut Steam Plant, North side Salt River near Mill Avenue & Washington Street, Tempe, Maricopa County, AZ

  3. Reptilian prey of the sonora mud turtle (Kinosternon sonoriense) with comments on saurophagy and ophiophagy in North American Turtles

    USGS Publications Warehouse

    Lovich, J.; Drost, C.; Monatesti, A.J.; Casper, D.; Wood, D.A.; Girard, M.

    2010-01-01

    We detected evidence of predation by the Sonora mud turtle (Kinosternon sonoriense) on the Arizona alligator lizard (Elgaria kingii nobilis) and the ground snake (Sonora semiannulata) at Montezuma Well, Yavapai County, Arizona. Lizards have not been reported in the diet of K. sonoriense, and saurophagy is rare in turtles of the United States, having been reported previously in only two other species:, the false map turtle (Graptemys pseudogeographica) and the eastern box turtle (Terrapene carolina). While the diet of K. sonoriense includes snakes, ours is the first record of S. semiannulata as food of this turtle. Ophiophagy also is rare in turtles of the United States with records for only five other species of turtles. Given the opportunistic diets of many North American turtles, including K. sonoriense, the scarcity of published records of saurophagy and ophiophagy likely represents a shortage of observations, not rarity of occurrence.

  4. 76 FR 57733 - Notice of Cancellation of Environmental Impact Statement for the Interconnection of the Hualapai...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-16

    ... DEPARTMENT OF ENERGY Western Area Power Administration Notice of Cancellation of Environmental Impact Statement for the Interconnection of the Hualapai Valley Solar Project, Mohave County, AZ (DOE/EIS... Impact Statement. SUMMARY: The U.S. Department of Energy (DOE), Western Area Power Administration...

  5. 18. The west end of the dining room contains four ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    18. The west end of the dining room contains four windows that overlook Central Avenue. As other millwork in the restaurant, these windows were originally finished with stain and varnish. Transoms retain their original operators. Credit GADA/MRM. - Stroud Building, 31-33 North Central Avenue, Phoenix, Maricopa County, AZ

  6. 78 FR 29131 - Environmental Impacts Statements; Notice of Availability

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-17

    ...-202- 3960. EIS No. 20130126, Final EIS, BLM, AZ, Mohave County Wind Farm Project, Review Period Ends..., Contact: Doug Grupenhoff 406-827-0741. EIS No. 20130129, Draft EIS, USA, TX, Implementation of Energy, Water, and Solid Waste Sustainability Initiatives at Fort Bliss, Texas and New Mexico, Comment Period...

  7. 9. Tempe Canal, Section 17 (TIN, R5E), looking east towards ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. Tempe Canal, Section 17 (TIN, R5E), looking east towards the mesa. This is the oldest part of the canal still in use. Photographer: Mark Durben, June 1989. Source: SRPA - Tempe Canal, South Side Salt River in Tempe, Mesa & Phoenix, Tempe, Maricopa County, AZ

  8. 19. Photocopy of photograph (Frashers Fotos, Pomona California, 3 July ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    19. Photocopy of photograph (Frashers Fotos, Pomona California, 3 July 1932, original print in possession of National Park Service, Petrified Forest National Park), 'DEDICATION CEREMONIES RIO PUERCO BRIDGE, PETRIFIED FOREST, ARIZONA - JULY 3, 1932.' - Rio Puerco Bridge, Mainline Road, spanning Rio Puerco, Holbrook, Navajo County, AZ

  9. 78 FR 18269 - Proposed Modification of Class E Airspace; Clifton/Morenci, AZ

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-26

    ... accommodate aircraft using Area Navigation (RNAV) Global Positioning System (GPS) standard instrument approach procedures at Greenlee County Airport. The FAA is proposing this action to enhance the safety and management... be submitted in triplicate to the Docket Management System (see ADDRESSES section for address and...

  10. WELLTON GOVERNMENT CAMP, PERMANENT GARAGE TYPE 1G. PLAN, ELEVATIONS, AND ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    WELLTON GOVERNMENT CAMP, PERMANENT GARAGE TYPE 1-G. PLAN, ELEVATIONS, AND SECTIONS. Drawing 50-308-4552, dated October 25, 1949. U.S. Department of the Interior, Bureau of Reclamation, Yuma, Arizona - Wellton-Mohawk Irrigation System, Permanent Garage Type 1-G, 30601 Wellton-Mohawk Drive, Wellton, Yuma County, AZ

  11. Size-Differentiated Chemical Composition of Re-Suspended Soil Dust from the Desert Southwest United States

    EPA Science Inventory

    As part of the Desert Southwest Coarse Particulate Matter Study which characterized the composition of fine and coarse particulate matter in Pinal County, AZ, several source samples were collected from several different soil types to assist in source apportionment analysis of the...

  12. 143. VIEW OF PARAPET WALL WITH ONE OF THE LAMP ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    143. VIEW OF PARAPET WALL WITH ONE OF THE LAMP COLUMNS (WITH LAMP REMOVED). PARAPET WALL FLANKS ROAD ACROSS TOP OF DAM. THIS SECTION OF PARAPET WALL IS ON THE SOUTH SIDE OF THE DAM, LOOKING SOUTHWEST (January 1991) - Coolidge Dam, Gila River, Peridot, Gila County, AZ

  13. VIEW LOOKING SOUTHEAST TOWARD WEST SIDE OF SETTLING RESERVOIR NO. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    VIEW LOOKING SOUTHEAST TOWARD WEST SIDE OF SETTLING RESERVOIR NO. 1. THE BLAISDELL SLOW SAND FILTER WASHING MACHINE IS SEEN AT THE LEFT. MAIN STREET IS IN THE FOREGROUND. - Yuma Main Street Water Treatment Plant, Jones Street at foot of Main Street, Yuma, Yuma County, AZ

  14. 10. July 3, 1947 Photocopy of photograph (41/4 x 27/16 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. July 3, 1947 Photocopy of photograph (4-1/4 x 2-7/16 inch print of July 3, 1947 photograph on file, Coronado N. F. Supervisor's Office, Tucson) COLUMBINE R. S. DWELLING - Columbine Ranger Station, Residence, Milepost 143, State Highway 366, Safford, Graham County, AZ

  15. Detail, unit 3, 1,100 horsepower (hp) pump motor. Manufactured by ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Detail, unit 3, 1,100 horsepower (hp) pump motor. Manufactured by the Electric Products Company, Cleveland, Ohio, USA. Units 1,2, and 4 are identical to this unit - Wellton-Mohawk Irrigation System, Pumping Plant No. 1, Bounded by Gila River & Union Pacific Railroad, Wellton, Yuma County, AZ

  16. Maps Showing Ground-Water Conditions in the Bill Williams Area, Mohave, Yavapai, and Yuma Counties, Arizona--1980

    USGS Publications Warehouse

    Sanger, H.W.; Littin, G.R.

    1982-01-01

    INTRODUCTION The Bill Williams area includes about 3,200 mi 2 in Mohave, Yavapai, and Yuma Counties in west-central Arizona. The west half of the area is in the Basin and Range lowlands water province, and the east half is in the Central high-lands water province (see index map). The Basin and Range lowlands province generally is characterized by high mountains separated by broad valleys filled with deposits that commonly store large amounts of ground water. The Central highlands province consists mostly of rugged mountain masses made up of igneous, metamorphic, and well-consolidated sedimentary rocks that contain little space for the storage of ground water except where highly fractured or faulted. A few small valleys between the mountains contain varying thicknesses of water.-bearing deposits. The area is drained by the Bill Williams River and its major tributaries-the Big Sandy River and the Santa Maria River. Many reaches of the Big Sandy and Santa Maria Rivers and their major tributaries are perennial; the flow is sustained by ground-water discharge (Brown and others, 1978, sheet 2). In the Bill Williams area most of the water used is from ground water, although a small amount of surface water also may be diverted. About 18,000 acre-ft of ground water was withdrawn in 1979 (U.S. Geological Survey, 1981). About 17,000 acre-ft was used for the irrigation of 5,200 acres, and the rest was used for domestic, stock, and public supplies. Most of the irrigated land is in Skull Valley and along lower Kirkland Creek and the Bill Williams River. Only selected wells are shown on the maps in areas of high well density. The hydrologic data on which these maps are based are available, for the most part, in computer-printout form and may be consulted at the Arizona Department of Water Resources, 99 East Virginia, Phoenix, and at U.S. Geological Survey offices in: Federal Building, 301 West Congress Street, Tucson, and Valley Center, Suite 1880, Phoenix. Material from which copies can be made at private expense is available at the Tucson and Phoenix offices of the U.S. Geological Survey.

  17. Main control room, showing original sixpane windows and doors to ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Main control room, showing original six-pane windows and doors to pump motor room at left. The main control cabinets and switchgear, visible on right, were replaced in 2003. View to the south - Wellton-Mohawk Irrigation System, Pumping Plant No. 2, Bounded by Interstate 8 to south, Wellton, Yuma County, AZ

  18. Looking north at the 125 horsepower pumps, their discharge pipes, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Looking north at the 125 horsepower pumps, their discharge pipes, a metal grate for catching debris, and the pump start station control cabinets - Wellton-Mohawk Irrigation System, Relift Station, Texas Hill Canal 2.5, Northern Terminus of Avenue 51 East, approximately .5 mile south of Union Pacific Railroad, Wellton, Yuma County, AZ

  19. Motor Room, overall view to the west. The control cabinet ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Motor Room, overall view to the west. The control cabinet and cement pipes along the south wall are being temporarily stored in the Pumping Plant and are not part of the original equipment - Wellton-Mohawk Irrigation System, Pumping Plant No. 1, Bounded by Gila River & Union Pacific Railroad, Wellton, Yuma County, AZ

  20. 75 FR 35504 - San Rafael Cattle Company; Habitat Conservation Plan; Santa Cruz County, AZ

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-22

    ... introduction of covered species or other species and removal of aquatic invasive species. The covered area.... Fish and Wildlife Service (Service) for an incidental take permit (ITP) under the Endangered Species... species currently listed under the Endangered Species Act (Act), and two species that may become listed...

  1. 76 FR 70957 - Foreign-Trade Zone 277-Western Maricopa County, AZ; Application for Manufacturing Authority, Sub...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-16

    ..., and wine storage units for export and the domestic market. Components and materials sourced from... entry procedures that applies to refrigerators, freezers, and wine storage units (duty rate--free) for... realize logistical benefits through the use of weekly customs entry procedures. Customs duties also could...

  2. 20. Photocopy of photograph (Frashers Fotos, Pomona California, 3 July ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    20. Photocopy of photograph (Frashers Fotos, Pomona California, 3 July 1932, original print in possession of National Park Service, Petrified Forest National Park), 'ST. JOHNS HIGH SCHOOL BAND, DEDICATION RIO PUERCO BRIDGE, PETRIFIED FOREST, ARIZONA - JULY 3, 1932.' - Rio Puerco Bridge, Mainline Road, spanning Rio Puerco, Holbrook, Navajo County, AZ

  3. 76 FR 62144 - Environmental Impact Statement for Implementation of Passenger Rail Service Between Tucson, AZ...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-06

    ... characterized by urban densities at the northern and southern limits of the study area (Phoenix Metropolitan... communities located between these urban centers (primarily located in Pinal County). Historic rapid employment.... There are no public transportation services that directly connect the Phoenix and Tucson urban centers...

  4. 14. Photocopy of photograph original print located at University Archives, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    14. Photocopy of photograph original print located at University Archives, Hayden Library, Arizona State University, Tempe, Arizona. Photographer unknown, 1902 VIEW SHOWING TRAIN WRECK ON MARICOPA AND PHOENIX RAILROAD CAUSED BY BRIDGE FAILURE RESULTING FROM FLOOD DAMAGE - Ash Avenue Bridge, Spanning Salt River at Foot of Ash Avenue, Tempe, Maricopa County, AZ

  5. WELLTON GOVERNMENT CAMP, PERMANENT GARAGE TYPE 2G. PLAN, ELEVATIONS, AND ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    WELLTON GOVERNMENT CAMP, PERMANENT GARAGE TYPE 2-G. PLAN, ELEVATIONS, AND SECTIONS. Drawing 50-308-4553, dated October 21, 1949. U.S. Department of the Interior, Bureau of Reclamation, Yuma, Arizona - Wellton-Mohawk Irrigation System, Permanent Garage Type 2-G, 30611 and 30621 Wellton-Mohawk Drive, Wellton, Yuma County, AZ

  6. 78 FR 8166 - Changes in Flood Hazard Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-05

    ... West Durango 040037-102IC.pdf. (12-09-2621P). Maricopa County Street, Phoenix, AZ Board of 85009.... City of San Obispo, CA 93401. Luis Obispo, 990 Palm Street, San Luis Obispo, CA 93401. Colorado: Adams.../colorado/ Westminster, CO 80031. adams/. 4800 West 92nd Avenue, Westminster, CO 80031. Arapahoe City of...

  7. Looking southwest in the service bay area, pump room level, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Looking southwest in the service bay area, pump room level, at the ventilation fan ducts associated with the evaporative cooling system. Stairs to the operating deck above the intakes are at the far left - Wellton-Mohawk Irrigation System, Pumping Plant No. 2, Bounded by Interstate 8 to south, Wellton, Yuma County, AZ

  8. 6. INTERIOR OF NORTH END OF STEAM PLANT, GROUND FLOOR, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. INTERIOR OF NORTH END OF STEAM PLANT, GROUND FLOOR, SHOWING FORMER LOCATION OF DIESEL ENGINES. THIS WAS THE FIRST PART OF THE BUILDING TO BE CONSTRUCTED, WHEN IT HOUSED ONLY THE DIESEL ENGINES. December 4, 1990 - Crosscut Steam Plant, North side Salt River near Mill Avenue & Washington Street, Tempe, Maricopa County, AZ

  9. Detail, unit 4, 1,850 horsepower (hp) synchronous pump motor manufactured ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Detail, unit 4, 1,850 horsepower (hp) synchronous pump motor manufactured by The Electric Products Company, Cleveland , Ohio. Pump units 1, 2, and 3 are identical to this unit. View to the west - Wellton-Mohawk Irrigation System, Pumping Plant No. 3, South of Interstate 8, Wellton, Yuma County, AZ

  10. 75 FR 68942 - Karnal Bunt; Regulated Areas in Arizona, California, and Texas

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-10

    ... bunt, a fungal disease of wheat. We are adding the Buckeye/Pretoria area of Maricopa County, AZ, to the... INFORMATION: Background Karnal bunt is a fungal disease of wheat (Triticum aestivum), durum wheat (Triticum durum), and triticale (Triticum aestivum X Secale cereale), a hybrid of wheat and rye. Karnal bunt is...

  11. 23. VIEW LOOKING UPSTREAM AND TOWARD LEFT ABUTMENT OF DAM. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    23. VIEW LOOKING UPSTREAM AND TOWARD LEFT ABUTMENT OF DAM. NOTE FORMS FOR LEFT GRAVITY ABUTMENT AT UPPER RIGHT CORNER OF PICTURE. ARCHES 3, 4, 5, AND 7 COMPLETED TO ELEVATION 1795. 5 OR 7.5 FEET BELOW TOP OF PARAPET WALL. November 29, 1938 - Bartlett Dam, Verde River, Phoenix, Maricopa County, AZ

  12. 76 FR 37360 - Notice of Regulatory Waiver Requests Granted for the First Quarter of Calendar Year 2011

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-27

    ... extension of the waiver allows homes to resell as quickly as possible, helping to stabilize real estate... to acquire real property for program administrative purposes, beginning with its July 1, 2008... 891.165. Project/Activity: Villa Davis (fka Triple R Behavioral Health), Maricopa County, AZ, Project...

  13. 77 FR 23498 - Notice of Intent To Repatriate Cultural Items: The Colorado College, Colorado Springs, CO

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-19

    ... Taylor Museum and the Colorado Springs Fine Arts Center) and the Denver Museum of Nature & Science... Davis, Chief of Staff, President's Office, Colorado College, Armstrong Hall, Room 201, 14 E. Cache La... objects, as well as other cultural items were removed from Canyon de Chelly, Apache County, AZ, under the...

  14. 76 FR 30906 - Foreign-Trade Zone 277-Western Maricopa County, AZ; Application for Reorganization Under...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-27

    ...'s standard 2,000-acre activation limit for a general-purpose zone project. The application was... Pointe Business Park, Waddell Road and Litchfield Road, Surprise; Site 3 (235 acres)--within the 1,600-acre Palm Valley 303 Industrial Park, Camelback Road and State Road 303, Goodyear; and, Site 4 (320...

  15. 24. VIEW SHOWING WASTE GATES ON GRAND CANAL AT JUNCTION ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    24. VIEW SHOWING WASTE GATES ON GRAND CANAL AT JUNCTION WITH OLD CROSSCUT NE/4, Sec. 7, TIN, R4E; LOOKING WEST. OLD CROSSCUT CANAL ENTERS FROM RIGHT. WASTE GATE ON LEFT EMPTIES INTO SALT RIVER BED Photographer: Kevin Kreisel-Coons, May 1990 - Grand Canal, North side of Salt River, Tempe, Maricopa County, AZ

  16. 78 FR 7391 - Motorized Travel Management Plan, Tonto National Forest; Gila, Maricopa, Pinal, and Counties, AZ

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-01

    ... Federal lands. The regulations provide ``for a system of National Forest System (NFS) roads, NFS trails, and areas of NFS lands that are designated for motor vehicle use. Motor vehicle use off designated... travel and for administration, utilization, and protection of NFS lands (36 CFR 212.5(b)). Based on...

  17. Detail of crankhandle lifting device. "Foote Bros. Gear & Mach ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Detail of crank-handle lifting device. "Foote Bros. Gear & Mach Corp, Chicago, 01T" appears of the side of the crank - Wellton-Mohawk Irrigation System, Wasteway No. 1, Wellton-Mohawk Canal, North side of Wellton-Mohawk Canal, bounded by Gila River to North & the Union Pacific Railroad & Gila Mountains to south, Wellton, Yuma County, AZ

  18. 10. Photocopy of photograph (original in SRP Archives) Probably photographed ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. Photocopy of photograph (original in SRP Archives) Probably photographed by SRP, March 15, 1941 INDIAN BEND WELL STRUCTURE FOR SUPPLYING WATER TO CROSSCUT DIESEL PLANT, NEAR PROPOSED LOCATION OF (INDIAN BEND) SETTLING POND. - Crosscut Steam Plant, Indian Bend Pond & Pump Ditch, North side Salt River near Mill Avenue & Washington Street, Tempe, Maricopa County, AZ

  19. BLAISDELL SLOW SAND FILTER WASHING MACHINE. VIEW LOOKING NORTHWEST. PIPING ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    BLAISDELL SLOW SAND FILTER WASHING MACHINE. VIEW LOOKING NORTHWEST. PIPING IN FOREGROUND IS NOT RELATED TO THE MACHINE. THE NORTHEAST CORNER OF SETTLING RESERVOIR NO. 3 IS SEEN AT THE LOWER LEFT. - Yuma Main Street Water Treatment Plant, Blaisdell Slow Sand Filter Washing Machine, Jones Street at foot of Main Street, Yuma, Yuma County, AZ

  20. South Perimeter Road, view to the east. One and twocar ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    South Perimeter Road, view to the east. One- and two-car garages are visible at left; a row of citrus trees separate the road from a ball field at right; and a weather station is in the right foreground - Wellton-Mohawk Irrigation System, Building No. 1 (House), 30601 Wellton-Mohawk Drive, Wellton, Yuma County, AZ

  1. 76 FR 16809 - Notice of Realty Action; Recreation and Public Purposes Act Classification; Lease and Conveyance...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-25

    ..., recreational support facilities, visitors' center, and hiking trails. The Bureau of Land Management (BLM) has... DEPARTMENT OF THE INTERIOR Bureau of Land Management [LLAZC03000 L14300000.ES0000.241A; AZA-34593... Public Land, Mohave County, AZ AGENCY: Bureau of Land Management, Interior. ACTION: Notice of realty...

  2. Wasteway, intake side. The floatoperated radial gates are housed behind ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Wasteway, intake side. The float-operated radial gates are housed behind the concrete (below water level), view to the northwest - Wellton-Mohawk Irrigation System, Wasteway No. 1, Wellton-Mohawk Canal, North side of Wellton-Mohawk Canal, bounded by Gila River to North & the Union Pacific Railroad & Gila Mountains to south, Wellton, Yuma County, AZ

  3. 11. VIEW OF BRIDGE, LOOKING WEST FROM THE EAST MAIN ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. VIEW OF BRIDGE, LOOKING WEST FROM THE EAST MAIN SUSPENSION CABLE ANCHORAGE OVER THE EAST TOWER. THE ORIGINAL WOOD TOWER IS ENCASED IN CONCRETE AND RUBBLE MASONRY. THE VERDE RIVER FLOWS FROM RIGHT TO LEFT. FebruAry 1987 - Verde River Sheep Bridge, Spanning Verde River (Tonto National Forest), Cave Creek, Maricopa County, AZ

  4. 77 FR 12873 - Notice of Segregation of Public Lands in the State of Arizona Associated With the Proposed...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-02

    ... Quartzsite Solar Energy Project, La Paz County, AZ AGENCY: Bureau of Land Management, Interior. ACTION... connection with the BLM's processing of a right-of-way (ROW) application for Quartzsite Solar Energy, LLC's Quartzsite Solar Energy Project (Proposed Project). This segregation covers approximately 2,013.76 acres of...

  5. 77 FR 7600 - Notice of Segregation of Public Lands in the State of Arizona for the Restoration Design Energy...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-13

    ...--Agua Caliente Solar Energy Zone in Yuma County, AZ AGENCY: Bureau of Land Management, Interior. ACTION... of protecting potential sites for future solar energy development while they are being analyzed in... public lands corresponds with the analysis of these same public lands as a proposed Solar Energy Zone...

  6. 75 FR 28279 - Notice of Intent To Prepare an Environmental Impact Statement for the Proposed Hyder Valley Solar...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-20

    ... Valley Solar Energy Project, Maricopa County, AZ AGENCY: Bureau of Land Management, Interior. ACTION... Solar Energy Project by any of the following methods: E-mail: HyderValley_Solar@blm.gov . Mail: Bureau.... Pacific Solar Investments is also considering the use of thermal energy storage. Thermal energy storage...

  7. 1. Drop Structure on the Arizona Crosscut Canal. Photographer unknown, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Drop Structure on the Arizona Crosscut Canal. Photographer unknown, no date. Note that caption is incorrect: in relation to Camelback Mountain (rear), this can only be the Old Crosscut. Source: reprinted from the 13th Annual Report of the U.S. Geological Survey, 1893. - Old Crosscut Canal, North Side of Salt River, Phoenix, Maricopa County, AZ

  8. 23. The Stroud Building beard the 'Temme Springs' advertisement. Westfacing ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    23. The Stroud Building beard the 'Temme Springs' advertisement. West-facing windows of the entire block are protected from the afternoon sun by awnings. The north-facing windows of the second-story restaurant were later blocked by an adjacent two-story building. Circa 1914. Credit PPL. - Stroud Building, 31-33 North Central Avenue, Phoenix, Maricopa County, AZ

  9. 77 FR 27778 - Notice of the Award of a Single-Source Program Expansion Supplement to Pima County Community...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-11

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES Administration for Children and Families Notice of the... Tucson, AZ AGENCY: Office of Family Assistance, ACF, HHS. ACTION: Award of a Single-Source Program... higher education in Tucson, Arizona. CFDA Number: 93.093. Statutory Authority: Section 2008(a) of Title...

  10. 75 FR 28642 - Limiting Mountain Lion Predation on Desert Bighorn Sheep on Kofa National Wildlife Refuge, Yuma...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-21

    ... DEPARTMENT OF THE INTERIOR Fish and Wildlife Service [FWS-R2-R-2009-N274] [22570-1261-0000-K2] Limiting Mountain Lion Predation on Desert Bighorn Sheep on Kofa National Wildlife Refuge, Yuma and La Paz Counties, AZ AGENCY: Fish and Wildlife Service, Interior. ACTION: Notice of availability of the final...

  11. VIEW LOOKING NORTH ALONG THE EAST SIDE OF SETTLING RESERVOIR ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    VIEW LOOKING NORTH ALONG THE EAST SIDE OF SETTLING RESERVOIR NO. 3. THE BLAISDELL SLOW SAND FILTER WASHING MACHINE IS SEEN AT THE NORTHEAST CORNER OF THE RESERVOIR. THE CONCRETE COLUMNS (LEFT) AND THE CEMENT-ASBESTOS TROUGH (RIGHT) WERE ADDED CIRCA 1944. - Yuma Main Street Water Treatment Plant, Jones Street at foot of Main Street, Yuma, Yuma County, AZ

  12. 75 FR 2133 - Construction and Operation of the Quartzsite Solar Energy Project, La Paz County, AZ (DOE/EIS-0440)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-14

    ... transmission system. Western is issuing this notice to inform the public and interested parties about Western's... scope, proposed action, alternatives, and issues to be addressed in the EIS. Solar Reserve has applied to the Bureau of Land Management (BLM), Yuma Field Office for a right-of-way grant for the proposed...

  13. 11. An abandoned electrical system was found under the pressedsteel ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. An abandoned electrical system was found under the pressed-steel ceiling. For some undetermined reason the pattern of the ceiling panels has 'photographed' onto the cardboard substrate. Two different panel designs were utilized in a checkerboard pattern. One panel of each design remains in place. Credit GADA/MRM. - Stroud Building, 31-33 North Central Avenue, Phoenix, Maricopa County, AZ

  14. VIEW LOOKING EAST. THE NORTH WALL OF SETTLING RESERVOIR NO. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    VIEW LOOKING EAST. THE NORTH WALL OF SETTLING RESERVOIR NO. 3 IS AT THE LEFT. THE BLAISDELL SLOW SAND FILTER WASHING MACHINE IS SEEN AT THE UPPER LEFT AND SETTLING RESERVOIR NO. 4 IS SEEN BEYOND THE EAST WALL OF SETTLING RESERVOIR NO. 3. - Yuma Main Street Water Treatment Plant, Jones Street at foot of Main Street, Yuma, Yuma County, AZ

  15. 9. Typical 'furnished rooms' overlook the Washington Street alley. Each ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. Typical 'furnished rooms' overlook the Washington Street alley. Each has two double-hung windows that are fitted with roller-shade brackets. The plaster was formulated with lime and is heavily laden with animal hair. Each room is provided with a stove-pipe connection. Credit GADA/MRM. - Stroud Building, 31-33 North Central Avenue, Phoenix, Maricopa County, AZ

  16. 3. Photocopy of photograph (original located in SRP Archives) Probably ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Photocopy of photograph (original located in SRP Archives) Probably photographed by SRP, February 8, 1941 PROPOSED LOCATION OF ANCILLARY HYDRO UNIT EAST OF CROSSCUT STEAM PLANT ON BANK OF TAILRACE OF CROSSCUT CANAL ACROSS FROM ORIGINAL CROSSCUT HYDRO PLANT. - Crosscut Steam Plant, Ancillary Hydro Unit, North side Salt River near Mill Avenue & Washington Street, Tempe, Maricopa County, AZ

  17. 1. 8' x 10' enlargement from 4' x 5' negative ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. 8' x 10' enlargement from 4' x 5' negative Kevin Kriesel-Coons, Photographer, November 13, 1990 EXTERIOR OF HYDRO PLANT, SHOWING CURRENT STATE OF DISREPAIR. VIEW FROM WALKWAY OVER TAILRACE OF CROSSCUT CANAL TO THE LARGER, ORIGINAL CROSSCUT HYDRO PLANT. - Crosscut Steam Plant, Ancillary Hydro Unit, North side Salt River near Mill Avenue & Washington Street, Tempe, Maricopa County, AZ

  18. 7. Photocopy of map of the Agua Fria Valley and ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. Photocopy of map of the Agua Fria Valley and lands to be irrigated by the Agua Fria Water and Land Company. Photographer Mark Durben, 1987 Source: 'Map of the Agua Fria Valley and the Western Portion of the Salt River Valley Showing the System of Reservoirs and Canals of the Agua Fria Water and Land Company and the Land to be Irrigated Thereby 160,000 Acres of New Land to be Reclaimed in the Maricopa County, Arizona Territory,' (Brochure) Union Photo Engraving Company, c. 1895, Salt River Project Research Archives, Tempe, Arizona. - Waddell Dam, On Agua Fria River, 35 miles northwest of Phoenix, Phoenix, Maricopa County, AZ

  19. 77 FR 74729 - Notice To Rescind a Notice of Intent and Draft Environmental Impact Statement: I-10 Corridor...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-17

    ... and Draft Environmental Impact Statement: I-10 Corridor Improvement Study; Maricopa County, AZ AGENCY..., Arizona. A NOI to prepare an EIS for the I-10 Corridor Improvement Study was published in the Federal..., Arizona. The I-10 Corridor is in or adjacent to the cities of Phoenix, Tempe, and Chandler, as well as the...

  20. Looking east along the operating deck above the intake toward ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Looking east along the operating deck above the intake toward the Main Control Room. An evaporative-cooling system is to the left of the Control Room, and a motor-operated, geared trolly hoist and rake for removing debris from the trash rack is in the foreground - Wellton-Mohawk Irrigation System, Pumping Plant No. 1, Bounded by Gila River & Union Pacific Railroad, Wellton, Yuma County, AZ

  1. 78 FR 71641 - Notice of Realty Action: Direct Sale of Public Land in Graham County, AZ

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-29

    ... Notice of Realty Action (NORA), notice of this sale will also be published once a week for 3 weeks in the... under the public land laws, including the mining laws. Upon publication of this NORA, and until... of a subsequent NORA will include the FMV for the sale parcel and will be available for review 60...

  2. 13. Photographic copy of photograph. (Source: U.S. Department of Interior. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    13. Photographic copy of photograph. (Source: U.S. Department of Interior. Office of Indian Affairs. Indian Irrigation Service. Annual Report, Fiscal Year 1926. Vol. I, Narrative and Photographs, RG 75, Entry 655, Box 29, National Archives, Washington, DC.) Photographer unknown. PIMA LATERAL DROP NEAR KENILWORTH, 5/10/26 - San Carlos Irrigation Project, Pima Lateral, Main Canal at Sacaton Dam, Coolidge, Pinal County, AZ

  3. 3. Photographic copy of map. San Carlos Project, Arizona. Irrigation ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Photographic copy of map. San Carlos Project, Arizona. Irrigation System. Department of the Interior. United States Indian Service. No date. Circa 1939. (Source: Henderson, Paul. U.S. Indian Irrigation Service. Supplemental Storage Reservoir, Gila River. November 10, 1939, RG 115, San Carlos Project, National Archives, Rocky Mountain Region, Denver, CO.) - San Carlos Irrigation Project, Lands North & South of Gila River, Coolidge, Pinal County, AZ

  4. Sulfate-rich eolian and wet interdune deposits, erebus crater, meridiani Planum, Mars

    USGS Publications Warehouse

    Metz, J.M.; Grotzinger, J.P.; Rubin, D.M.; Lewis, K.W.; Squyres, S. W.; Bell, J.F.

    2009-01-01

    This study investigates three bedrock exposures at Erebus crater, an ?? 300 m diameter crater approximately 4 km south of Endurance crater on Mars. These outcrops, called Olympia, Payson, and Yavapai, provide additional evidence in support of the dune-interdune model proposed for the formation of the deposits at the Opportunity landing site in Meridiani Planum. There is evidence for greater involvement of liquid water in the Olympia outcrop exposures than was observed in Eagle or Endurance craters. The Olympia outcrop likely formed in a wet interdune and sand sheet environment. The facies observed within the Payson outcrop, which is likely stratigraphically above the Olympia outcrop, indicate that it was deposited in a damp-wet interdune, sand sheet, and eolian dune environment. The Yavapai outcrop, which likely stratigraphically overlies the Payson outcrop, indicates that it was deposited in primarily a sand sheet environment and also potentially in an eolian dune environment. These three outcrop exposures may indicate an overall drying-upward trend spanning the stratigraphic section from its base at the Olympia outcrop to its top at the Yavapai outcrop. This contrasts with the wetting-upward trend seen in Endurance and Eagle craters. Thus, the series of outcrops seen at Meridiani by Opportunity may constitute a full climatic cycle, evolving from dry to wet to dry conditions. ?? 2009, SEPM (Society for Sedimentary Geology).

  5. Hydrogeology of the upper and middle Verde River watersheds, central Arizona

    USGS Publications Warehouse

    Blasch, Kyle W.; Hoffmann, John P.; Graser, Leslie F.; Bryson, Jeannie R.; Flint, Alan L.

    2006-01-01

    The upper and middle Verde River watersheds in central Arizona are primarily in Yavapai County, which in 1999 was determined to be the fastest growing rural county in the United States; by 2050 the population is projected to more than double its current size (132,000 in 2000). This study combines climatic, surface-water, ground-water, water-chemistry, and geologic data to describe the hydrogeologic systems within the upper and middle Verde River watersheds and to provide a conceptual understanding of the ground-water flow system. The study area includes the Big Chino and Little Chino subbasins in the upper Verde River watershed and the Verde Valley subbasin in the middle Verde Rive watershed...more...A geochemical mixing model was used to quantify fractions of ground-water sources to the Verde River from various parts of the study area. Most of the water in the uppermost 0.2 mile of the Verde River is from the Little Chino subbasin, and the remainder is from the Big Chino subbasin. Discharge from a system of springs increases base flow to about 17 cubic feet per second within the next 2 miles of the river. Ground water that discharges at these springs is derived from the western part of the Coconino Plateau, from the Big Chino subbasin, and from the Little Chino subbasin. More...

  6. 8. VIEW SHOWING THE DEMOSSING OF GRAND CANAL LOCATION UNKNOWN. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. VIEW SHOWING THE DEMOSSING OF GRAND CANAL LOCATION UNKNOWN. AT TEAM OF HORSES ON OPPOSITE BANKS OF THE CANAL DRAG A CHAIN BETWEEN THEM ALONG THE BOTTOM OF THE CANAL, WHICH PULLS THE MOSS AND WEEDS LOOSE. THE PLANS THEN FLOAT DOWN THE CANAL AND ARE CAUGHT IN A SCREEN AND REMOVED. Photographer unknown, 1923 - Grand Canal, North side of Salt River, Tempe, Maricopa County, AZ

  7. 8. VIEW SHOWING DEMOSSING WITH A DRAGLINE ON THE WESTERN ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. VIEW SHOWING DEMOSSING WITH A DRAGLINE ON THE WESTERN CANAL. THE WEEDS WERE LOOSENED UPSTREAM BY PULLING A CHAIN OR CABLE CROSSWAYS DOWN THE CANAL BED. THE LOOSENED WEEDS THEN FLOATED DOWN TO A GRATE, WHERE THEY ACCUMULATED INTO THE SOLID MASS WHICH WAS REMOVED BY DRAGLINE BUCKET. Photographer: Unknown. July 30, 1947 - Western Canal, South side of Salt River between Tempe, Phoenix & Mesa, Mesa, Maricopa County, AZ

  8. 6. Detail of the west side showing the original brick ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Detail of the west side showing the original brick detailing. The Roman bricks in the first story were installed in the 1950s. The heavy wood mullions are original and support a wood beam that carries the second-story brick facade. Remnants of the 1950s facade still remain above the parapet. Credit GADA/MRM. - Stroud Building, 31-33 North Central Avenue, Phoenix, Maricopa County, AZ

  9. 12. Examples of the elaborate and plain pressedsteel ceiling panels, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    12. Examples of the elaborate and plain pressed-steel ceiling panels, here removed to the exterior of the building for photographing. A segment of the cornice has been placed above the larger panel. The panel on the left is comprised of four square components; the panel on the right is a single piece. Credit GADA/MRM. - Stroud Building, 31-33 North Central Avenue, Phoenix, Maricopa County, AZ

  10. 10. WHITNEY'S FLUME AND VIEW OF THE CONFLUENCE OF TONTO ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. WHITNEY'S FLUME AND VIEW OF THE CONFLUENCE OF TONTO CREEK AND THE SALT RIVER. AREA SHOWN IS PRESENTLY UNDER WATER. TONTO CREEK FLOWS FROM BACKGROUND CENTER TO LEFT, AND THE SALT RIVER FLOWS FROM RIGHT TO LEFT IN THE PHOTO. DAM IS LOCATED OFF THE PHOTO TO THE LEFT Photographer: Walter J. Lubken, March 3, 1906 - Roosevelt Power Canal & Diversion Dam, Parallels Salt River, Roosevelt, Gila County, AZ

  11. 14. VIEW OF WESTERN CANAL AT THE SALT RIVER PROJECT'S ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    14. VIEW OF WESTERN CANAL AT THE SALT RIVER PROJECT'S KYRENE STEAM POWER PLANT, TEMPE. THE WESTERN CANAL BEGINS TO TURN NORTH AT THIS POINT, AND DIVERTS WATER TO THE HIGHLINE PUMP PLANT AND THE KYRENE LATERAL. THE KYRENE PLANT INLET (LEFT-CENTER) ALSO DIVERTS CANAL WATER FOR PLANT OPERATION AND COOLING. - Western Canal, South side of Salt River between Tempe, Phoenix & Mesa, Mesa, Maricopa County, AZ

  12. 9. Photographic copy of photograph. (Source: U.S. Department of Interior. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. Photographic copy of photograph. (Source: U.S. Department of Interior. Office of Indian Affairs. Indian Irrigation Service. Annual Report, Fiscal Year 1928 Vol I. Irrigation District #4, California and Southern Arizona, RG 75, BIA-Phoenix, Box 40, National Archives, Pacific Southwest Region) Photographer unknown. CASA BLANCA CANAL, HEADING AND FLUME, APRIL 10, 1928 - San Carlos Irrigation Project, Casa Blanca Canal, Gila River, Coolidge, Pinal County, AZ

  13. 10. Photographic copy of photograph. (Source: U.S. Department of Interior. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. Photographic copy of photograph. (Source: U.S. Department of Interior. Office of Indian Affairs. Indian Irrigation Service. Annual Report, Fiscal Year 1919. Vol. I, RG 75, Entry 655, Box 25, National Archives, Washington, DC.) ASHURST-HAYDEN (FLORENCE) DAM SITE, BRUSH DAM ACROSS THE RIVER - San Carlos Irrigation Project, Ashurst-Hayden Dam, Gila River, T4S R11E S7, Coolidge, Pinal County, AZ

  14. 10. Photographic copy of photograph. (Source: U.S. Department of Interior. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. Photographic copy of photograph. (Source: U.S. Department of Interior. Office of Indian Affairs. Indian Irrigation Service. Annual Report, Fiscal Year 1928. Vol I. Irrigation District #4, California and Southern Arizona, RG 75, BIA-Phoenix, Box 40, National Archives, Pacific Southwest Region) Photographer unknown. CASA BLANCA CANAL, HEADING AND FLUME, APRIL 10, 1928 - San Carlos Irrigation Project, Casa Blanca Canal, Gila River, Coolidge, Pinal County, AZ

  15. 15. Photographic copy of photograph. (Source: U.S. Department of Interior. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    15. Photographic copy of photograph. (Source: U.S. Department of Interior. Office of Indian Affairs. Indian Irrigation Service. Annual Report, Fiscal Year 1927. Vol. I, Narrative and Photographs, District #4, RG 75, Entry 655, BOx 29, National Archives, Washington, DC.) Photographer unknown. PIMA LATERAL, MCCLELLAN WASH CONDUIT, LOOKING SOUTH-WEST, 4/16/27 - San Carlos Irrigation Project, Pima Lateral, Main Canal at Sacaton Dam, Coolidge, Pinal County, AZ

  16. Veterans Medical Care: FY2010 Appropriations

    DTIC Science & Technology

    2010-01-21

    located in the following counties: Madison, AL; Maricopa, AZ; Kern, Los Angeles, Orange , Riverside, Sacramento, San Bernardino, and San Diego, CA...hazards such as Agent Orange , veterans whose attributable income and net worth are not greater than an established “means test,” and veterans of...World War I; • veterans who were exposed to hazardous agents (such as Agent Orange in Vietnam) while on active duty; and • veterans who have an annual

  17. 17. The south wall of the dining room has an ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    17. The south wall of the dining room has an original wood wainscot similar to the one present on the north wall. However, in lieu of windows it appears to have been constructed with mirrors, which are no longer in place. The electrical boxes are nonoriginal elements. Simulated panel bevels are readily apparent in this view. Credit GADA/MRM. - Stroud Building, 31-33 North Central Avenue, Phoenix, Maricopa County, AZ

  18. BLAISDELL SLOW SAND FILTER WASHING MACHINE. VIEW LOOKING SOUTH. THE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    BLAISDELL SLOW SAND FILTER WASHING MACHINE. VIEW LOOKING SOUTH. THE OUTSIDE FACE OF THE NORTH WALL OF SETTLING RESERVOIR NO. 3 IS SEEN AT THE RIGHT. THE SETTLING RESERVOIR IS ELEVATED ABOVE THE FILTERING RESERVOIR TO ACHIEVE GRAVITY WATER FLOW FROM THE SETTLING RESERVOIR INTO THE FILTERING RESERVOIR. - Yuma Main Street Water Treatment Plant, Blaisdell Slow Sand Filter Washing Machine, Jones Street at foot of Main Street, Yuma, Yuma County, AZ

  19. VIEW LOOKING NORTHWEST TOWARD SOUTHEAST CORNER OF SETTLING RESERVOIR NO. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    VIEW LOOKING NORTHWEST TOWARD SOUTHEAST CORNER OF SETTLING RESERVOIR NO. 3. THE SOUTHWEST CORNER OF SETTLING RESERVOIR NO. 1 IS AT THE FAR LEFT. THE BLAISDELL SLOW SAND FILTER WASHING MACHINE IS SEEN AT THE RIGHT. THE SOUTHERN PACIFIC RAILROAD RESERVOIR IS SEEN ON THE HORIZON AT LEFT. JONES STREET IS IN THE FOREGROUND. - Yuma Main Street Water Treatment Plant, Jones Street at foot of Main Street, Yuma, Yuma County, AZ

  20. An Archaeological Sample Survey of the Whitlow Ranch Reservoir, Pinal County, Arizona.

    DTIC Science & Technology

    1977-09-01

    in situ Hohokam developme,z. The Salado concept itself may be questioned; Hohokam and Salade cc-stitute similar manifes- tations and the criteria for...Gila Aqueducts, Agua Fria River to Gila River, Arizona. Arizona State University Anthropological Research Paper 1. Forrester, J. D. 1962 Folio of...Weaver, Donald E., Jr. 1974 Archaeological investigations at the Westwing site, AZ T:7:27 (ASU), Agua Fria River Valley, Arizona. Arizona State Univer

  1. Water: Critical Infrastructure and Key Resources Sector-Specific Plan as Input to the National Infrastructure Protection Plan

    DTIC Science & Technology

    2007-05-01

    National Association of Clean Water Agencies Shelly Foston Meridian Institute Michael Gritzuk Pima County (AZ) Wastewater Management Department Genevieve...agencies to assist small and medium systems, and it has helped fund and develop a variety of Web casts and security trainings. Although drinking water...trainings, conference calls, Web casts , and other communica- tions; (2) provide administrative support; (3) provide technical support; and (4

  2. 13. Photocopy of drawing (original in SRP Files and Reproductions) ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    13. Photocopy of drawing (original in SRP Files and Reproductions) SRP Engineering, September 1940 RIGHTS OF WAY OF GRAND CANAL AND INDIAN BEND PUMP AND WASTE DITCH, SHOWING LOCATIONS OF DIESEL PLANT, ORIGINAL CROSSCUT HYDRO POWER HOUSE, AND DIESEL PLANT WELL NEAR WHICH INDIAN BEND POND WOULD BE CONSTRUCTED. - Crosscut Steam Plant, Indian Bend Pond & Pump Ditch, North side Salt River near Mill Avenue & Washington Street, Tempe, Maricopa County, AZ

  3. 12. Photographic copy of photograph. (Source: U.S. Department of Interior. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    12. Photographic copy of photograph. (Source: U.S. Department of Interior. Office of Indian Affairs. Indian Irrigation Service. Annual Report, Fiscal Year 1925. Vol. I, Narrative and Photographs, Irrigation District #4, California and Southern Arizona, RG 75, Entry 655, Box 28, National Archives, Washington, DC.) Photographer unknown. PIMA LATERAL, LINING EQUIPMENT, 5/13/25 - San Carlos Irrigation Project, Pima Lateral, Main Canal at Sacaton Dam, Coolidge, Pinal County, AZ

  4. 14. Photographic copy of photograph. (Source: U.s. Department of Interior. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    14. Photographic copy of photograph. (Source: U.s. Department of Interior. Office of Indian Affairs. Indian Irrigation Service. Annual Report, Fiscal Year 1927. Vol. I, Narrative and Photographs, District #4, RG 75, Entry 655, Box 29, National Archives, Washington, DC.) Photographer unknown. PIMA LATERAL, MCCLELLAN CONDUIT, ENTRANCE BEFORE POURING THE CONDUIT, 4/30/27 - San Carlos Irrigation Project, Pima Lateral, Main Canal at Sacaton Dam, Coolidge, Pinal County, AZ

  5. 21. Photographic copy of photograph. (Source: U.S. Department of Interior. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    21. Photographic copy of photograph. (Source: U.S. Department of Interior. Office of Indian Affairs. Indian Irrigation Service. Annual Report, Fiscal Year 1926. Vol. I, Narrative and Photographs, RG 75, Entry 655, Box 29, National Archives, Washington, DC.) Photographer unknown. SACATON DAM, UPSTREAM SIDE FROM SOUTH END, 8/29/25 - San Carlos Irrigation Project, Sacaton Dam & Bridge, Gila River, T4S R6E S12/13, Coolidge, Pinal County, AZ

  6. 20. Photographic copy of photograph. (Source: U.S. Department of Interior. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    20. Photographic copy of photograph. (Source: U.S. Department of Interior. Office of Indian Affairs. Indian Irrigation Service. Annual Report, Fiscal Year 1926. Vol. I, Narrative and Photographs, RG 75, Entry 655, Box 29, National Archives, Washington, DC.) Photographer unknown. SACATON DAM, BRIDGE FROM SOUTH END, 8/29/25 - San Carlos Irrigation Project, Sacaton Dam & Bridge, Gila River, T4S R6E S12/13, Coolidge, Pinal County, AZ

  7. Pump room level, looking west in the service bay area. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Pump room level, looking west in the service bay area. Cable trays and two ventilation fans (part of the evaporative-cooling system) are visible at right. The vacuum pump is in the center in front of a concrete partition, and a water discharge pipe is visible beyond the partition at left - Wellton-Mohawk Irrigation System, Pumping Plant No. 1, Bounded by Gila River & Union Pacific Railroad, Wellton, Yuma County, AZ

  8. 2. Photocopy of Photograph, c. 1980. VIEW LOOKING WEST ALONG ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Photocopy of Photograph, c. 1980. VIEW LOOKING WEST ALONG THE SAN FRANCISCO CANAL. NOTE THE COTTONWOOD TREE IN THE DISTANCE. THESE TREES ORIGINALLY LINED THE CANAL TO PREVENT EVAPORATION. WHEN IT WAS DISCOVERED THAT THE TREES' ROOTS SOAKED UP MORE WATER THAN THEIR SHADE PROTECTED, THEY WERE CUT DOWN. Photographer: Mark Durben, June 1986 Source: Salt River Project Archives - San Francisco Canal, Between Fortieth & Weir & Thirty-sixth Street & Roeser Road, Phoenix, Maricopa County, AZ

  9. 9. Photocopy of photograph original print located in collection of ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. Photocopy of photograph original print located in collection of William H. Caruthers, Jr., Richmond, Virginia, and loaned by Susan A. Harter, Tempe, Arizona. Photographer assumed to be William H. Caruthers, Sr., assistant (construction) engineer for the Ash Avenue Bridge, 1912 VIEW OF ASH AVENUE BRIDGE UNDER CONSTRUCTION, LOOKING NORTH, SHOWING STEEL REINFORCEMENT IN DECK BEFORE PLACEMENT OF CONCRETE - Ash Avenue Bridge, Spanning Salt River at Foot of Ash Avenue, Tempe, Maricopa County, AZ

  10. 10. Photographic copy of photograph. (Source: U.S. Department of Interior. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. Photographic copy of photograph. (Source: U.S. Department of Interior. Office of Indian Affairs. Indian Irrigation Service. Annual Report, Fiscal Year 1919. Vol. I, RG 75, Entry 655, BOx 25, National Archives, Washington, D.C.) Photographer unknown. SACATION DAM SITE LOOKING SOUTH SHOWING HEADWORKS OF SAN TAN FLOOD-WATER CANAL - San Carlos Irrigation Project, Sacaton Dam & Bridge, Gila River, T4S R6E S12/13, Coolidge, Pinal County, AZ

  11. 23. Photographic copy of photograph. (Source: U.S. Department of interior. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    23. Photographic copy of photograph. (Source: U.S. Department of interior. Office of Indian Affairs. Indian Irrigation Service. Annual Report, Fiscal Year 1926. Vol. I, Narrative and Photographs, RG 75, Entry 655, Box 29, National Archives, Washington, DC.) Photographer unknown, SACATON DAM, NORTH SIDE SIPHON AND INTAKE GATES, 2/23/26 - San Carlos Irrigation Project, Sacaton Dam & Bridge, Gila River, T4S R6E S12/13, Coolidge, Pinal County, AZ

  12. 14. Photographic copy of photograph. (Source: U.S. Department of Interior. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    14. Photographic copy of photograph. (Source: U.S. Department of Interior. Office of Indian Affairs. Indian Irrigation Service. Annual Report, Fiscal Year 1925. Vol. I, Narrative and Photographs, Irrigation District #4, California and Southern Arizona, RG 75, Entry 655, Box 28, National Archives, Washington, DC.) Photographer unknown. MAIN (TITLED FLORENCE) CANAL, PRISON WASH CROSSING, 3/9/25 - San Carlos Irrigation Project, Marin Canal, Amhurst-Hayden Dam to Picacho Reservoir, Coolidge, Pinal County, AZ

  13. 14. Photographic copy of photograph. (Source: U.S. Department of Interior. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    14. Photographic copy of photograph. (Source: U.S. Department of Interior. Office of Indian Affairs. Indian Irrigation Service. Annual Report, Fiscal Year 1925. Vol. I, Narrative and Photographs, Irrigation District #4, California and Southern Arizona, RG 75, Entry 655, Box 28, National Archives, Washington, DC.) Photographer unknown. SACATON DAM AND BRIDGE, CONSTRUCTION BRIDGE PIERS - San Carlos Irrigation Project, Sacaton Dam & Bridge, Gila River, T4S R6E S12/13, Coolidge, Pinal County, AZ

  14. 16. Photographic copy of photograph. (Source: U.S. Department of Interior. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    16. Photographic copy of photograph. (Source: U.S. Department of Interior. Office of Indian Affairs. Indian Irrigation Service. Annual Report, Fiscal Year 1925. Vol. I, Narrative and Photographs, Irrigation District #4, California and Southern Arizona, RG 75, Entry 655, Box 28, National Archives, Washington, DC.) Photographer unknown. MAIN (TITLED FLORENCE) CANAL, CHECK AND PIMA, LATERAL TURNOUT, 3/9/25 - San Carlos Irrigation Project, Marin Canal, Amhurst-Hayden Dam to Picacho Reservoir, Coolidge, Pinal County, AZ

  15. 15. Photographic copy of photograph. (Source: U.S. Department of Interior. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    15. Photographic copy of photograph. (Source: U.S. Department of Interior. Office of Indian Affairs. Indian Irrigation Service. Annual Report, Fiscal Year 1925. Vol. I, Narrative and Photographs, Irrigation District #4, California and Southern Arizona, RG 75, Entry 655, Box 28, National Archives, Washington, DC.) Photographer unknown. MAIN (TITLED FLORENCE) CANAL, BOGARD WASH INTAKE, 3/9/25 - San Carlos Irrigation Project, Marin Canal, Amhurst-Hayden Dam to Picacho Reservoir, Coolidge, Pinal County, AZ

  16. 22. Photographic copy of photograph. (Source: U.S. Department of Interior. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    22. Photographic copy of photograph. (Source: U.S. Department of Interior. Office of Indian Affairs. Indian Irrigation Service. Annual Report, Fiscal Year 1926. Vol. I, Narrative and Photographs, RG 75, Entry 655, Box 29, National Archives, Washington, DC.) Photographer unknown. SACATON DAM, SOUTH END WITH CANAL AND ROADWAY, 8/29/25 - San Carlos Irrigation Project, Sacaton Dam & Bridge, Gila River, T4S R6E S12/13, Coolidge, Pinal County, AZ

  17. Reinterpretation of Paleoproterozoic accretionary boundaries of the north-central United States based on a new aeromagnetic-geologic compilation

    USGS Publications Warehouse

    Holm, D.K.; Anderson, R.; Boerboom, Terrence; Cannon, W.F.; Chandler, V.; Jirsa, M.; Miller, J.; Schneider, D.A.; Schulz, K.J.; Van Schmus, W. R.

    2007-01-01

    The Paleoproterozoic crust in the north-central U.S. represents intact juvenile terranes accreted to the rifted Archean Superior craton. A new tectonic province map, based on the interpretation of a new aeromagnetic compilation, published geologic maps, and recent geochronologic data, shows progressive accretion of juvenile arc terranes from ca. 1900-1600 Ma. Contrary to earlier models, geon 18 Penokean-interval crust is primarily confined to a ???2100 Ma tectonic embayment of the rifted Superior craton. The newly defined Spirit Lake tectonic zone, characterized by a sharp magnetic discontinuity that marks the southern limit of Archean and Penokean-interval rocks, is here interpreted to represent an eastern analog of the Cheyenne belt suture zone in southern Wyoming. South of this boundary, geon 17 Yavapai-interval rocks form the basement upon which 1750 Ma rhyolite and succeeding quartzite sequences were deposited. Substantial portions of the Penokean and Yavapai terranes were subsequently deformed during the 1650-1630 Ma Mazatzal orogeny. The northern boundary of the Mazatzal terrane is obscured by abundant 1470-1430 Ma "anorogenic" plutons that stitched the suture with the older Yavapai terrane rocks. These data reveal a progressive tectonic younging to the south as the Laurentian craton grew southward and stabilized during the Proterozoic. Late Mesoproterozoic rift magmatism produced pronounced geophysical anomalies, indicating strong, but localized crustal modification. In comparison to the western U.S., little tectonism has occurred here in the last 1 billion years, providing a uniquely preserved record of the Precambrian evolution of the continental U.S. lithosphere. ?? 2007 Elsevier B.V. All rights reserved.

  18. Library Research.

    ERIC Educational Resources Information Center

    Wright, Nancy Kirkpatrick

    This workbook, designed for a Library Research course at Yavapai College, provides 15 lessons in advanced library reference skills. Each lesson provides explanatory text and reinforcement exercises. After Lesson I introduces specialized dictionaries and encyclopedias (e.g., for foreign languages, medicine, music, economics, social sciences, and…

  19. Photocopy of photograph (original print in collection of Gerald A. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Photocopy of photograph (original print in collection of Gerald A. Doyle, Phoenix) Photographer: Emil Eger, Yuma, 1983 AERIAL VIEW OF THE YUMA CROSSING LOOKING WEST. FROM BOTTOM TO TOP OF THE IMAGE ARE: 1924 SPRR BRIDGE, OCEAN-TO-OCEAN HIGHWAY BRIDGE, INTERSTATE HIGHWAY BRIDGE (THE LAST IS NOT REFERENCED IN THIS DOCUMENT). THE RIVER IS SEEN IN FLOOD STAGE, APPROXIMATING THE HISTORIC CONDITION BEFORE THE CONSTRUCTION OF THE UP-STREAM DAMS. - Yuma Crossing, Riverfront Area, between Prison Hill & Fourth Avenue, Yuma, Yuma County, AZ

  20. 22. 1988 aerial of Tempe Canal, Sections 9, 16 and ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    22. 1988 aerial of Tempe Canal, Sections 9, 16 and 17 (T1N R5E) (left of page is north). Tempe Crosscut enters from center left. The Trunk Ditch right of way is visible just north of Mesa Country Club as a gray line running along the edge of a vacant lot. The Salt River bed is in the upper left corner. Photographer: Unknown, 1988. Source: SRP Cartographic Drafting - Tempe Canal, South Side Salt River in Tempe, Mesa & Phoenix, Tempe, Maricopa County, AZ

  1. 10. Photocopy of photograph original print located in collection of ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. Photocopy of photograph original print located in collection of William H. Caruthers, Jr., Richmond, Virginia, and loaned by Susan A. Hatter, Tempe, Arizona. Photographer assumed to be William H. Caruthers, Sr., assistant (construction) engineer for the Ash Avenue Bridge, 1912 VIEW, LOOKING NORTH, SHOWING ASH AVENUE BRIDGE UNDER CONSTRUCTION. WORK IS PROGRESSING FROM THE SOUTH BANK TO THE NORTH BANK OF THE SALT RIVER - Ash Avenue Bridge, Spanning Salt River at Foot of Ash Avenue, Tempe, Maricopa County, AZ

  2. 12. VIEW OF WESTERN CANAL AT ALMA SCHOOL ROAD IN ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    12. VIEW OF WESTERN CANAL AT ALMA SCHOOL ROAD IN MESA, THE LOCATION AT WHICH THE PECK, PINE AND WALLACE FEEDERS FORMERLY JOINED TO FORM THE WESTERN CANAL. THE PECK AND PINE FEEDERS, NOW KNOWN AS LATERAL 9 AND LATERAL 10, AND ALMOST ENTIRELY PIPED, STILL JOIN THE WESTERN CANAL AT THIS POINT, BUT AN EQUALLY IMPORTANT SOURCE OF SUPPLY IS THE NUMEROUS GROUNDWATER PUMPS LOCATED ON THE SYSTEM. - Western Canal, South side of Salt River between Tempe, Phoenix & Mesa, Mesa, Maricopa County, AZ

  3. 13. VIEW OF WESTERN CANAL EAST OF CARRIAGE LANE IN ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    13. VIEW OF WESTERN CANAL EAST OF CARRIAGE LANE IN TEMPE, SHOWING DROP STRUCTURE AND GROUNDWATER PUMP. THIS IS THE LAST OF FOUR PUMPS WHICH FEED DIRECTLY INTO THE CANAL BETWEEN ALMA SCHOOL ROAD AND PRICE ROAD. ON THIS DAY, ALL FOUR PUMPS, OPERATING AT FULL OUTPUT, HAVE CONSIDERABLY SWELLED THE FLOW TO THE CANAL. NOTE THE OLD FASHIONED BRICKWORK ON THE NORTH BANK. - Western Canal, South side of Salt River between Tempe, Phoenix & Mesa, Mesa, Maricopa County, AZ

  4. FLOAT OPERATED RADIAL GATE INSTALLATION. WASTEWAY NO. 1. WELLTONMOHAWK CANAL ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    FLOAT OPERATED RADIAL GATE INSTALLATION. WASTEWAY NO. 1. WELLTON-MOHAWK CANAL - STA. 99+23.50. United States Department of the Interior, Bureau of Reclamation; Gila Project, Arizona, Wellton-Mohawk Division. Drawing No. 50-D-2497, dated March 8, 1949, Denver Colorado. Sheet 1 of 7 - Wellton-Mohawk Irrigation System, Wasteway No. 1, Wellton-Mohawk Canal, North side of Wellton-Mohawk Canal, bounded by Gila River to North & the Union Pacific Railroad & Gila Mountains to south, Wellton, Yuma County, AZ

  5. FLOAT OPERATED RADIAL GATE HOIST ASSEMBLY LIST OF PARTS ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    FLOAT OPERATED RADIAL GATE HOIST ASSEMBLY - LIST OF PARTS - BASE-CRANK. WASTEWAY NO. 1. WELLTON-MOHAWK CANAL - STA. 99+23.50. United States Department of the Interior, Bureau of Reclamation; Gila Project, Arizona, Wellton-Mohawk Division. Drawing No. 50-D-2511, dated May 3, 1949, Denver Colorado. Sheet 1 of 2 - Wellton-Mohawk Irrigation System, Wasteway No. 1, Wellton-Mohawk Canal, North side of Wellton-Mohawk Canal, bounded by Gila River to North & the Union Pacific Railroad & Gila Mountains to south, Wellton, Yuma County, AZ

  6. Context view, looking southwest along the WelltonMohawk Canal. The wasteway ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Context view, looking southwest along the Wellton-Mohawk Canal. The wasteway is marked by the white posts on either side of the access road. The pipe across the canal safely carries storm runoff over the canal and is not part of Wasteway No. 1 - Wellton-Mohawk Irrigation System, Wasteway No. 1, Wellton-Mohawk Canal, North side of Wellton-Mohawk Canal, bounded by Gila River to North & the Union Pacific Railroad & Gila Mountains to south, Wellton, Yuma County, AZ

  7. 16. Hayden Ditch (Lateral 5), looking west across McClintock Drive ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    16. Hayden Ditch (Lateral 5), looking west across McClintock Drive toward downtown Tempe. The deep, concrete lined ditch is typical of Rehabilitation and Betterment work. The fenced enclosure in the foreground is an SRP well which supplements the water supply of the ditch. In the background are visible an Arizona State University dormitory and Hayden's Butte. Photographer: Mark Durben, June 1989. Source: SRPA - Tempe Canal, South Side Salt River in Tempe, Mesa & Phoenix, Tempe, Maricopa County, AZ

  8. 11. AERIAL VIEW OF CROSSCUT FACILITY, LOOKING NORTH. THE HYDRO ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. AERIAL VIEW OF CROSSCUT FACILITY, LOOKING NORTH. THE HYDRO PLANT CENTER SITS ON THE EDGE OF RAVINE WHICH IS ACTUALLY THE BEGINNING OF THE GRAND CANAL. THE CROSS-CUT STEAM PLANT IS THE LARGE WHITE BUILDING JUST WEST OF THE HYDRO PLANT, WITH THE TRANSMISSION SWITCHYARD IN BETWEEN. THE OTHER BUILDINGS ARE SALT RIVER PROJECT FABRICATION AND EQUIPMENT SHOPS Photographer unknown, August 22, 1958 - Cross Cut Hydro Plant, North Side of Salt River, Tempe, Maricopa County, AZ

  9. 19. Photographic copy of photograph. (Source: U.S. Department of Interior. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    19. Photographic copy of photograph. (Source: U.S. Department of Interior. Office of Indian Affairs. Indian Irrigation Service. Annual Report, Fiscal Year 1925. Vol. I, Narrative and Photographs, Irrigation District #4, California and Southern Arizona, RG 75, Entry 655, Box 28, National Archives, Washington, DC.) Photographer unknown. SACATON DAM AND BRIDGE, CANAL BRIDGE, OPERATING HOUSE AND INTAKE, SOUTH END, 2/14/25 - San Carlos Irrigation Project, Sacaton Dam & Bridge, Gila River, T4S R6E S12/13, Coolidge, Pinal County, AZ

  10. 12. Photographic copy of photograph. (Source: U.S. Department of Interior. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    12. Photographic copy of photograph. (Source: U.S. Department of Interior. Office of Indian Affairs. Indian Irrigation Service. Annual Report, Fiscal Year 1925. Vol. I, Narrative and Photographs, Irrigation District #4, California and Southern Arizona, RG 75, Entry 655, Box 28, National Archives, Washington, DC.) Photographer unknown. SACATON DAM AND BRIDGE FROM QUARRY HILL, PRACTICALLY COMPLETED, 6/18/25 - San Carlos Irrigation Project, Sacaton Dam & Bridge, Gila River, T4S R6E S12/13, Coolidge, Pinal County, AZ

  11. 25. Photographic copy of photograph. (Source: U.S. Department of Interior. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    25. Photographic copy of photograph. (Source: U.S. Department of Interior. Office of Indian Affairs. Indian Irrigation Service. Annual Report, Fiscal Year 1928. Vol I. Irrigation District #4, California and Southern Arizona, RG 75, BIA-Phoenix, BOx 40, National Archives, Pacific Southwest Region.) SACATON DAM SHOWING CONSTRUCTION OF CONDUIT AND EXCAVATION OF GRAVEL, APRIL 10, 1928 - San Carlos Irrigation Project, Sacaton Dam & Bridge, Gila River, T4S R6E S12/13, Coolidge, Pinal County, AZ

  12. 16. Photographic copy of photograph. (Source: U.S. Department of Interior. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    16. Photographic copy of photograph. (Source: U.S. Department of Interior. Office of Indian Affairs. Indian Irrigation Service. Annual Report, Fiscal Year 1925. Vol, I, Narrative and Photographs, Irrigation District #4, California and Southern Arizona, RG 75, Entry 655, Box 28, National Archives, Washington, DC.) Photographer unknown. SACATON DAM AND BRIDGE, SHOWING WEIR APRONS AND BRIDGE, 6/18/25. - San Carlos Irrigation Project, Sacaton Dam & Bridge, Gila River, T4S R6E S12/13, Coolidge, Pinal County, AZ

  13. 2. Photographic copy of map. Gila River Project, General Map ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Photographic copy of map. Gila River Project, General Map Showing Progress for the Fiscal Year 1927. (Source: U.S. Department of Interior. Office of Indian Affairs. Indian Irrigation Service. Annual Report, Fiscal Year 1927. Vol. I, Narrative and Photographs, District #4, RG 75, Entry 655, Box 29, National Archives, Washington, DC.) Photograph is an 8'x10' enlargement from a 4'x5' negative. - San Carlos Irrigation Project, Lands North & South of Gila River, Coolidge, Pinal County, AZ

  14. 24. Photographic copy of photograph. (Source: U.S. Department of interior. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    24. Photographic copy of photograph. (Source: U.S. Department of interior. Office of Indian Affairs. Indian Irrigation Service. Annual Report, Fiscal Year 1928. Vol I. Irrigation District #4, California and Southern Arizona, RG 75, BIA-Phoenix, Box 40, National Archives, Pacific Southwest Region) Photographer unknown. SACATON DAM, CONDUIT ANCHORING AND REINFORCING STEEL, APRIL 10, 1928 - San Carlos Irrigation Project, Sacaton Dam & Bridge, Gila River, T4S R6E S12/13, Coolidge, Pinal County, AZ

  15. 17. Photographic copy of photograph. (Source: U.S. Department of Interior. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    17. Photographic copy of photograph. (Source: U.S. Department of Interior. Office of Indian Affairs. Indian Irrigation Service. Annual Report, Fiscal Year 1925. Vol. I, Narrative and Photographs, Irrigation District #4, California and Southern Arizona, RG 75, Entry 655, Box 28, National Archives, Washington, DC.) Photographer unknown. SACATON DAM AND BRIDGE, CONSTRUCTION OF WEIR, 1/17/25 - San Carlos Irrigation Project, Sacaton Dam & Bridge, Gila River, T4S R6E S12/13, Coolidge, Pinal County, AZ

  16. 15. Photographic copy of photograph. (Source: U.S. Department of Interior. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    15. Photographic copy of photograph. (Source: U.S. Department of Interior. Office of Indian Affairs. Indian Irrigation Service. Annual Report, Fiscal Year 1925. Vol. I, Narrative and Photographs, Irrigation District #4, California and Southern Arizona, RG 75, Entry 655, Box 28, National Archives, Washington, DC.) Photographer unknown. SACATON DAM AND BRIDGE, CONSTRUCTION BRIDGE DECK, 4/5/25 - San Carlos Irrigation Project, Sacaton Dam & Bridge, Gila River, T4S R6E S12/13, Coolidge, Pinal County, AZ

  17. 13. Photographic copy of photograph. (Source: U.S. Department of Interior. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    13. Photographic copy of photograph. (Source: U.S. Department of Interior. Office of Indian Affairs. Indian Irrigation Service. Annual Report, Fiscal Year 1925. Vol. I, Narrative and Photographs, Irrigation District #4, California and Southern Arizona, RG 75, Entry 655, Box 28, National Archives, Washington, DC.) Photographer unknown. SACATON DAM AND BRIDGE, CONSTRUCTION OF MAIN APRON, 12/9/24 - San Carlos Irrigation Project, Sacaton Dam & Bridge, Gila River, T4S R6E S12/13, Coolidge, Pinal County, AZ

  18. 11. Photographic copy of photograph. (Source: U.S. Department of Interior. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. Photographic copy of photograph. (Source: U.S. Department of Interior. Office of Indian Affairs. Indian Irrigation Service. Annual Report, Fiscal Year 1925. Vol. I, Narrative and Photographs, Irrigation District #4, California and Southern Arizona, RG 75, Entry 655, Box 28, National Archives, Washington, DC.) Photographer unknown. SACATON DAM AND BRIDGE SITE FROM QUARRY HILL, 10/1/24 - San Carlos Irrigation Project, Sacaton Dam & Bridge, Gila River, T4S R6E S12/13, Coolidge, Pinal County, AZ

  19. 33 CFR 100.1102 - Annual marine events on the Colorado River, between Davis Dam (Bullhead City, Arizona) and...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Mariners contact: Commander (dpw), Eleventh Coast Guard District, Coast Guard Island, Building 50-2... beginning at Bluewater Marina in Parker, AZ, and extending approximately 10 miles to La Paz County Park. 4...″ W. Boundary two from 34°26′50″ N, 114°20′41″ W to 34°27′14″ N, 114°20′55″ W. Boundary three from 34...

  20. 33 CFR 100.1102 - Annual marine events on the Colorado River, between Davis Dam (Bullhead City, Arizona) and...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Mariners contact: Commander (dpw), Eleventh Coast Guard District, Coast Guard Island, Building 50-2... beginning at Bluewater Marina in Parker, AZ, and extending approximately 10 miles to La Paz County Park. 4...″ W. Boundary two from 34°26′50″ N, 114°20′41″ W to 34°27′14″ N, 114°20′55″ W. Boundary three from 34...

  1. F-35A Training Basing Environmental Impact Statement. Volume 2. Appendix D - Comment Response Document. Book 1

    DTIC Science & Technology

    2012-06-01

    Brening Sharon Peoria AZ 10560 Breniser Suzanne Phoenix AZ 4567 Brennan Barbara Sun City West AZ 6556 Brennan Leo Litchfield Park AZ 11324 Bresler...Goodyear AZ 9865 Comer Karen Litchfield Park AZ 10019 Commandeur Leo Anthem AZ 7363 Compton Charles Avondale AZ 7787 Compton Esther Litchfield Park AZ...Goodyear AZ 8503 Lee Jeffrey Glendale AZ 4248 Lee Joel Peoria AZ 9649 Lee John Sun City AZ 10037 Lee Lawrence Phoenix AZ 6557 Lee Leo Lakeside

  2. Aminostratigraphy of Subsurface Units, Eastern Albemarle Sound and Northern Outer Banks, North Carolina

    NASA Astrophysics Data System (ADS)

    Wehmiller, J. F.; Thieler, E. R.; York, L. L.; Pellerito, V.

    2002-12-01

    The Quaternary geochronology of subsurface and emergent units on the US Atlantic Coastal Plain aids the understanding of the geologic framework that affects Holocene coastal processes. Amino acid racemization (AAR) and radiocarbon results for mollusk samples from a variety of sampling sites along the NC coastal plain contribute to this chronologic framework. Recent drilling on the northern Outer Banks has yielded AAR/14C results that are compared with existing data for samples from nearby inner shelf or beach sites, or from subsurface sampling in mainland Dare County (Riggs and others, 1992). AAR data serve to delineate stratigraphic units; suitably calibrated, AAR data can be used to estimate ages for units with no independent radiometric data. New AAR data from two holes, OBX-5 and OBX-8 (north and central portions of cross-section D-D' of Riggs et al., 1992), identify three pre-Holocene aminozones. The oldest one (OBX-5, 135' depth) corresponds to an early/middle Pleistocene aminozone (AZ-4) seen in other subsurface sections in the region (Riggs et al., 1992). Based on AAR, AZ-4 is approximately 2/3 the age of the James City Formation, a mapped early Pleistocene unit exposed in central NC. Two younger aminozones are seen in superposition in OBX-8, at 65' and 114'. These aminozones have D/L values that are slightly greater than those seen in AZ-2 and AZ-3, interpreted as late and late/middle Pleistocene (Riggs et al., 1992), respectively. Infinite or near-infinite 14C dates at depths between 65' and 104' in OBX-8 confirm the Pleistocene age assignment based on AAR. Radiocarbon and AAR constrain the boundary between the early Holocene and AZ-4 (early/middle Pleistocene) in OBX-5 to an interval between ca. 110' and 135' depth; intervening late Pleistocene strata may be present but are not identified based on chronologic data. Paired 14C/AAR analysis of reworked/transported beach or shelf shell in the region supports the relative ages seen in the OBX holes and correlates these reworked samples with their source units exposed on the inner shelf or shoreface.

  3. Indian Outreach Program Needs Assessment Survey.

    ERIC Educational Resources Information Center

    Decker, Don

    The Indian Outreach Program developed a questionnaire to determine the perceived postsecondary educational needs of Indian high school students and the students' perceptions of Yavapai College and its services. Nine hundred fifty surveys were mailed to high schools in the area served by the college; 328 useable questionnaires were obtained from…

  4. A National Curricular Needs Assessment for a Unique Community College Program.

    ERIC Educational Resources Information Center

    Jay, Thomas S.; Gose, Frank J.

    In 1981, a nationwide survey of gunsmithing professionals was conducted to provide information for the revision of Yavapai College's gunsmithing program. The survey was motivated by serious problems with the existing program, including high costs, low enrollment and completion rates, little instructional continuity, and disagreement within the…

  5. 10. View (looking west) of the ground floor in the ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. View (looking west) of the ground floor in the south segment of the building. The door opening is on the Central Avenue sidewalk. The ground floor had two noteworthy pressed-steel ceilings, an elaborate one in the larger west room and a plain one in the smaller 'back room.' Most of the elaborate ceiling panels were removed when a suspended ceiling (here removed) was installed. The plain ceiling is still in-tact above the suspended ceiling. Credit GADA/MRM. - Stroud Building, 31-33 North Central Avenue, Phoenix, Maricopa County, AZ

  6. SPRR WATER SETTLING RESERVOIR. VIEW LOOKING NORTHEAST. INTERSTATE HIGHWAY 8 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    SPRR WATER SETTLING RESERVOIR. VIEW LOOKING NORTHEAST. INTERSTATE HIGHWAY 8 BRIDGE CROSSES THE COLORADO RIVER BEYOND THE RESERVOIR. THE OCEAN-TO-OCEAN HIGHWAY BRIDGE AND THE 1924 SPRR BRIDGE ARE AT THE RIGHT EDGE OF THE IMAGE ABOVE THE INTERSTATE BRIDGE. FORT YUMA IS SEEN BEYOND THE INTERSTATE ON INDIAN HILL IN CALIFORNIA. THE SINGLE AUTO IS PARKED ON THE SITE OF THE SPRR HOTEL. - Southern Pacific Railroad Water Settling Reservoir, Yuma Crossing, south bank of Colorado River at foot of Madison Avenue, Yuma, Yuma County, AZ

  7. BLAISDELL SLOW SAND FILTER WASHING MACHINE. VIEW LOOKING SOUTHEAST. THE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    BLAISDELL SLOW SAND FILTER WASHING MACHINE. VIEW LOOKING SOUTHEAST. THE ELECTRIC TROLLEY IS SEEN AT THE LEFT. THE BULKHEAD SEEN AT THE LOWER RIGHT IS NOT PART OF THE MACHINE; IT WAS INSTALLED TO RETAIN THE FILTER SAND AFTER THE MACHINE WAS NO LONGER USED. THE NORTHWEST CORNER OF SETTLING RESERVOIR NO. 4 IS SEEN IN THE DISTANCE BELOW THE RIGHT SIDE OF THE TROLLEY. - Yuma Main Street Water Treatment Plant, Blaisdell Slow Sand Filter Washing Machine, Jones Street at foot of Main Street, Yuma, Yuma County, AZ

  8. 1. AERIAL VIEW OF THE HIGHLINE PUMPING PLANT SITE ON ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. AERIAL VIEW OF THE HIGHLINE PUMPING PLANT SITE ON THE WESTERN CANAL, LOOKING NORTH. THE OLD PLANT IS ON THE RIGHT BANK, NEAREST THE CANAL. THE NEW PLANT IS ON THE LEFT BANK AT THE END OF THE INLET CANAL. THE KYRENE DITCH RUNS OUT OF THE BOTTOM OF THE PICTURE, AND PART OF THE SWITCHYARD FOR THE KYRENE STEAM PLANT IS VISIBLE AT LOWER RIGHT. c. 1955 - Highline Canal & Pumping Station, South side of Salt River between Tempe, Phoenix & Mesa, Tempe, Maricopa County, AZ

  9. 4. Photographic copy of photograph. (Source: U.S. Department of Interior. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Photographic copy of photograph. (Source: U.S. Department of Interior. Office of Indian Affairs. Indian Irrigation Service. Annual Report, Fiscal Year 1925. Vol. I, Narrative and photographs, Irrigation District #4, California and Southern Arizona, RG 75, Entry 655, Box 28, National Archives, Washington, DC.) Photographer unknown. MAIN (TITLED FLORENCE) CANAL, CHINA WASH FLUME, 5/13/25 - San Carlos Irrigation Project, China Wash Flume, Main (Florence-Case Grande) Canal at Station 137+00, T4S, R10E, S14, Coolidge, Pinal County, AZ

  10. 17. Photographic copy of photograph. Location unknown but assumed to ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    17. Photographic copy of photograph. Location unknown but assumed to be uper end of canal. Features no longer extant. (Source: U.S. Department of Interior. Office of Indian Affairs. Indian Irrigation service. Annual Report, Fiscal Year 1925. Vol. I, Narrative and Photographs, Irrigation District #4, California and Southern Arizona, RG 75, Entry 655, Box 28, National Archives, Washington, DC.) Photographer unknown. MAIN (TITLED FLORENCE) CANAL, WASTEWAY, SLUICEWAY, & BRIDGE, 1/26/25. - San Carlos Irrigation Project, Marin Canal, Amhurst-Hayden Dam to Picacho Reservoir, Coolidge, Pinal County, AZ

  11. 2. William Beardsley standing along the Agua Fria River near ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. William Beardsley standing along the Agua Fria River near construction site of the Agua Fria project. Photographer James Dix Schuyler, 1903. Source: Schuyler, James D. 'Report on the Water Supply of the Agua Fria River, and the Storage Reservoir Project of the Agua Fria Water and Land Company For Irrigation in the Gila River Valley, Arizona,' (September 29, 1903). Arizona Historical Collection, Hayden Library, Arizona State University, Tempe, Arizona. (Typewritten.) - Waddell Dam, On Agua Fria River, 35 miles northwest of Phoenix, Phoenix, Maricopa County, AZ

  12. 18. Photographic copy of photograph. (Source: U.S. Department of Interior. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    18. Photographic copy of photograph. (Source: U.S. Department of Interior. Office of Indian Affairs. Indian Irrigation Service. Annual Report, Fiscal Year 1925. Vol. I, Narrative and Photographs, Irrigation District #4, California and Southern Arizona, RG 75, Entry 655, Box 28, National Archives, Washington, DC.) Photographer unknown. SACATON DAM AND BRIDGE, SOUTH END SLUICEWAY, INTAKE CANAL BRIDGE, OPERATING HOUSE, AND MAIN BRIDGE, 6/18/25 - San Carlos Irrigation Project, Sacaton Dam & Bridge, Gila River, T4S R6E S12/13, Coolidge, Pinal County, AZ

  13. 5. Photographic copy of photograph. (Source: U.S. Department of Interior. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Photographic copy of photograph. (Source: U.S. Department of Interior. Office of Indian Affairs. Indian Irrigation Service. Annual Report, Fiscal Year 1925. Vol. I, Narrative and Photographs, Irrigation District #4, California and Southern Arizona, RG 75, Entry 655, Box 28, National Archives, Washington, DC.) Photographer unknown. MAIN (TITLED FLORENCE) CANAL, CHINA WASH FLUME, 5/13/25 - San Carlos Irrigation Project, China Wash Flume, Main (Florence-Case Grande) Canal at Station 137+00, T4S, R10E, S14, Coolidge, Pinal County, AZ

  14. Burrowing under the Gates: Becoming a Mole in Your Own Institution.

    ERIC Educational Resources Information Center

    Baker, Edith M.

    English or rhetoric and composition faculty must work to collapse disciplinary boundaries in their institutions. The challenge facing English departments is to collapse the "we-they" mentality, to develop productive partnerships with other departments, and to develop a healthy respect for other disciplines. At Yavapai College in Arizona,…

  15. LSM I: Library Skills Module for English 131.

    ERIC Educational Resources Information Center

    Wright, Nancy Kirkpatrick

    This learning module provides 11 lessons to acquaint English Composition I students at Yavapai College (YC) with the facilities and resources of the YC Library. After introductory material describing course requirements, providing instructions, and locating the campuses' libraries, Lesson I explains how to check out a book, put a book on hold, and…

  16. Verde Valley Community Needs Assessment Project, Spring 1979.

    ERIC Educational Resources Information Center

    Gose, Frank J.

    A study of the educational needs to be met by the Verde Campus of Yavapai College (YC) involved surveying seven populations. Responses were returned by 88 non-retired community residents, 96 retired members of the community, 191 members of the business sector, 240 current students, 208 former students, 19 faculty members, and 261 high school…

  17. Analysis of Water Use and Water Scarcity in Arid and Semi-arid Regions

    NASA Astrophysics Data System (ADS)

    Samayoa, S. D.

    2017-12-01

    Analysis of Water Use and Water Scarcity in Arid and Semi-arid Regions Susana Samayoa , Muhammed A. G. Chowdhury, Tushar Sinha Department of Environmental Engineering, Texas A & M University - Kingsville Freshwater sustainability in arid and semi-arid regions is highly uncertain under increasing demands due to population growth and urban development as well as limited water supply. In particular, six largest cities by population among the top twenty U.S. cities are located in Texas (TX), which also experience high variability in water availability due to frequent droughts and floods. Similarly, several regions in Arizona (AZ) are rapidly growing (e.g. Phoenix and Tucson) despite receiving scanty rainfall. Thus, the goal of this study is to analyze water use and water scarcity in watersheds within TX and AZ between 1985 and 2010. The water use data from U.S. Geological Survey (USGS) is analyzed by Hydrological Unit Code (HUC) - 8 within TX and AZ. Total freshwater use by county during 1985 and 2010 were converted into water use by HUC-8 using geospatial analysis. Water availability will be estimated by using a large scale Variable Infiltration Capacity (VIC) hydrologic model. The VIC model will be calibrated and validated for multiple basins located in Texas and Arizona. The VIC model simulated total streamflow will be aggregated across the 1/8 degree grids that are within each HUC-8 to estimate water supply. The excess water for upstream HUC-8s (= local supply minus demands) will be routed, in addition to locally generated streamflow, to estimate water availability in downstream HUC-8s. Water Scarcity Index, defined as the ratio of total freshwater demand to supply, will be estimated during 1985 and 2010 to evaluate the effects of water availability and demands on scarcity. Finally, water scarcity and use will be analyzed by HUC-8s within TX and AZ. Such information could be useful in water resources management and planning. Keywords: Water scarcity, water use, water supply, VIC

  18. Solvent effect on the self-assembly of salt solvates of an antihypertensive drug azilsartan and 2-methylimidazole

    NASA Astrophysics Data System (ADS)

    Zhang, Xian-Rui; Zhang, Lei

    2017-06-01

    Three salt solvates of azilsartan (AZ) with 2-methylimidazole (2MI) (namely AZ-2MI-H2O, AZ-2MI-ACE and AZ-2MI-THF) and one azilsartan solvate (AZ-DIO, ACE = acetone, THF = tetrahydrofuran, and DIO = 1,4-dioxane) were manufactured by solvent-controlled self-assembly in aqueous-organic solutions. The experimental result of AZ-DIO shows that AZ is high affinity to DIO molecule, which has a unique ability to prevent salt formation between AZ and 2MI. Thermal studies of three salt solvates exhibit poor thermodynamic stability in environmental conditions. Solubility experiments show that AZ-2MI-ACE and AZ-2MI-THF are unstable and convert to AZ-2MI-H2O in aqueous solution, and that AZ-2MI-H2O exhibits increased solubility and retention stability in an aqueous medium compared with the commercial AZ-A crystalline form.

  19. 14. View toward the northwest corner of the basement in ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    14. View toward the northwest corner of the basement in the north segment of the building. Portions of the basement floor are earth, and portions are concrete. For some undetermined reason an unbonded, narrow panel of brick occurs in the west (left) wall. A corbeled brick footing is seen under this panel, as if the panel is carrying a concentrated load. An identical element occurs to the left, outside the camera's view. These 'columns' may support the second-story brick facade over the ground floor store windows. Credit GADA/MRM. - Stroud Building, 31-33 North Central Avenue, Phoenix, Maricopa County, AZ

  20. 8. Several of the rental rooms are joined by doors, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. Several of the rental rooms are joined by doors, and each room is accessed from the corridor. Originally, the transoms were glazed. When a central heating/cooling system was installed, the transoms were modified to accommodate air grilles that are supplied by a duct located in the corridor. The five-panel door and wood wainscot are original features. However, the wainscot does not occur in every room. The lath and plaster partitions and the wood flooring are typical of the original construction. Credit GADA/MRM. - Stroud Building, 31-33 North Central Avenue, Phoenix, Maricopa County, AZ

  1. BLAISDELL SLOW SAND FILTER WASHING MACHINE. VIEW LOOKING SOUTH. THE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    BLAISDELL SLOW SAND FILTER WASHING MACHINE. VIEW LOOKING SOUTH. THE SUCTION (INTAKE) HOSE IS SEEN AT THE LEFT RESTING ON THE FILTER BED SURFACE; THE DISCHARGE HOSE IS AT THE RIGHT, RUNNING FROM THE BOTTOM OF THE CENTRAL VERTICAL AXLE TO THE CENTRIFUGAL PUMP. FROM THE PUMP WATER IS DISCHARGED THROUGH THE HORIZONTAL PIPE LOCATED UNDER THE EDGE OF PLATFORM DECK INTO THE WASTE-WATER TROUGH (NOT SEEN IN THIS VIEW). - Yuma Main Street Water Treatment Plant, Blaisdell Slow Sand Filter Washing Machine, Jones Street at foot of Main Street, Yuma, Yuma County, AZ

  2. 15. The second story in the north segment of the ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    15. The second story in the north segment of the building was originally constructed as a restaurant. The north wall of the dining room retains the original wood wainscot and double-hung windows. At some undetermined time, a building was constructed on the adjacent property; blocking the windows in the dining room. Several chimneys with stove-pipe connections occur in the room. The members seen on the floor are part of a system recently installed to support the failing roof. Credit GADA/MRM. - Stroud Building, 31-33 North Central Avenue, Phoenix, Maricopa County, AZ

  3. 13. The south segment of the building has a stone ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    13. The south segment of the building has a stone basement. The alley wall had a number of areaway windows that are now infilled with bricks. These areaways were subsequently filled with earth, probably when the alley was paved. Here the first-floor joists are seen with a make-shift support beam and column. The basement floor originally was part earth and part wood. Some of the earth floor is now covered with a concrete slab; the wood floor remains. Credit GADA/MRM. - Stroud Building, 31-33 North Central Avenue, Phoenix, Maricopa County, AZ

  4. Public health assessment for petitioned Phelps Dodge Corp Douglas Reduction Works, Douglas, Cochise County, Arizona, Region 9. Cerclis No. AZD008397143. Final report

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    NONE

    The Phelps-Dodge site, a former copper-smelting operation just outside Douglas and possibly Agua Prieta, Sonora, Mexico. This site contributed to lead-contaminated surface soils in residential areas in Douglas. Exposure to the lead-contaminated soils may have contributed and/or caused elevated blood levels in children living in both Douglas, AZ and Agua Prieta, Sonora, Mexico. Past emissions from the smelter included arsenic, lead, sulfur dioxide, inhalable particulate matter, and other heavy metals. The levels detected by air monitoring were elevated above health guidelines.

  5. Part-Time Faculty Evaluation: A Campus Case Study.

    ERIC Educational Resources Information Center

    Williams, James P.

    For the past 13 years, the Verde Valley Campus of Yavapai College, in Arizona, has used the same system to evaluate part-time faculty in an effort to both maintain quality control and provide feedback to part-time faculty and address their concerns. The system utilizes two instruments to gather evaluative data. The first is used to determine…

  6. TEX-SIS Occ/Tec Non-Returning Student Follow-Up, Volume 1, Number 1.

    ERIC Educational Resources Information Center

    Gose, Frank

    In 1981, selected data about nonreturning occupational/technical students were collected at Yavapai College using the TEX-SIS follow-up system, which was developed by the Texas Education Agency and Texas Coordinating Board for Universities and Colleges. A sample of 449 students was selected from the approximately 900 students who had enrolled in…

  7. The Black Pearl mine, Arizona - Wolframite veins and stockscheider pegmatite related to an albitic stock

    NASA Technical Reports Server (NTRS)

    Schmitz, Christopher; Burt, Donald M.

    1990-01-01

    Wolframite-bearing quartz veins flanked by greisen alteration occur at and near the Black Pearl mine, Yavapai County, Arizona. The veins are genetically related to a small albitite stock, and cut a series of Proterozoic metasedimentary and intrusive rocks. The largest vein, the only one mined, is located at the apex of the stock. Field relations imply that this stock is a late-stage differentiate of time 1.4-Ga anorogenic Lawler Peak batholith, which crops out about 3 km to the south. The albitites are of igneous origin and have suffered only minor deuteric alteration. A thin (1 to 2 m) pegmatite unit ('stockscheider') occurs at the contact of the Black Pearl Albitite stock with the country rocks. Directional indicators and other evidence suggest that the pegmatite was formed in the presence of a volatile-rich fluid phase close to the time of magma emplacement. The sudden change from coarse-grained microcline-rich pegmatite to fine-grained, albite-rich albitite suggests pressure quenching, possibly due to escape of fluids up the Black Pearl vein. Stockscheider-like textures typically occur near the apical contacts of productive plutons. The presence or absence of this texture is a useful guide in prospecting for lithophile metal deposits.

  8. Reorganization of Damaged Chromatin by the Exchange of Histone Variant H2A.Z-2

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Nishibuchi, Ikuno; Department of Radiation Oncology, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima; Department of Radiation Oncology, Hiroshima Prefectural Hospital, Hiroshima

    2014-07-15

    Purpose: The reorganization of damaged chromatin plays an important role in the regulation of the DNA damage response. A recent study revealed the presence of 2 vertebrate H2A.Z isoforms, H2A.Z-1 and H2A.Z-2. However, the roles of the vertebrate H2A.Z isoforms are still unclear. Thus, in this study we examined the roles of the vertebrate H2A.Z isoforms in chromatin reorganization after the induction of DNA double-strand breaks (DSBs). Methods and Materials: To examine the dynamics of H2A.Z isoforms at damaged sites, we constructed GM0637 cells stably expressing each of the green fluorescent protein (GFP)-labeled H2A.Z isoforms, and performed fluorescence recovery after photobleaching (FRAP)more » analysis and inverted FRAP analysis in combination with microirradiation. Immunofluorescence staining using an anti-RAD51 antibody was performed to study the kinetics of RAD51 foci formation after 2-Gy irradiation of wild-type (WT), H2A.Z-1- and H2A.Z-2-deficient DT40 cells. Colony-forming assays were also performed to compare the survival rates of WT, H2A.Z-1-, and H2A.Z-2-deficient DT40 cells with control, and H2A.Z-1- and H2A.Z-2-depleted U2OS cells after irradiation. Results: FRAP analysis revealed that H2A.Z-2 was incorporated into damaged chromatin just after the induction of DSBs, whereas H2A.Z-1 remained essentially unchanged. Inverted FRAP analysis showed that H2A.Z-2 was released from damaged chromatin. These findings indicated that H2A.Z-2 was exchanged at DSB sites immediately after the induction of DSBs. RAD51 focus formation after ionizing irradiation was disturbed in H2A.Z-2-deficient DT40 cells but not in H2A.Z-1-deficient cells. The survival rate of H2A.Z-2-deficient cells after irradiation was lower than those of WT and H2A.Z-1- DT40 cells. Similar to DT40 cells, H2A.Z-2-depleted U2OS cells were also radiation-sensitive compared to control and H2A.Z-1-depleted cells. Conclusions: We found that vertebrate H2A.Z-2 is involved in the regulation of the DNA damage response at a very early stage, via the damaged chromatin reorganization required for RAD51 focus formation.« less

  9. Epidemiology of syphilis among Hispanic women and associations with congenital syphilis, Maricopa county, Arizona.

    PubMed

    Kirkcaldy, Robert D; Su, John R; Taylor, Melanie M; Koumans, Emilia; Mickey, Tom; Winscott, Michelle; Kenney, Kerry; Weinstock, Hillard S

    2011-07-01

    We investigated factors associated with high rates of congenital syphilis among Hispanic infants in Maricopa County, AZ. Using 2004-2008 syphilis case report data from the state and county health departments, we examined characteristics of pregnant and nonpregnant women with syphilis and their male partners. During 2004-2008, 970 women were reported to have syphilis: 49% were Hispanic (of whom 49% were non-US citizens), 27% were white, 13% were black, and 8% were American Indian/Alaskan Native. Although 16% of Hispanic noncitizens reported drug use or high-risk sexual behaviors, 64% of these women had a male sex partner who reported drug use or anonymous sex. Hispanic women with syphilis were more likely to be pregnant (37%) than white (15%) or black women (13%) (P < 0.05), and were overrepresented among pregnant women with syphilis. Pregnant Hispanic noncitizens were treated later than pregnant Hispanic citizens (median 28 weeks gestation vs. 21 weeks, P = 0.01). Innovative congenital syphilis prevention strategies that are relevant to Hispanic women are warranted. Strategies should address the reproductive health and prenatal care needs of Hispanic women, and may include interventions for their male partners.

  10. Cellular and Pectin Dynamics during Abscission Zone Development and Ripe Fruit Abscission of the Monocot Oil Palm

    PubMed Central

    Roongsattham, Peerapat; Morcillo, Fabienne; Fooyontphanich, Kim; Jantasuriyarat, Chatchawan; Tragoonrung, Somvong; Amblard, Philippe; Collin, Myriam; Mouille, Gregory; Verdeil, Jean-Luc; Tranbarger, Timothy J.

    2016-01-01

    The oil palm (Elaeis guineensis Jacq.) fruit primary abscission zone (AZ) is a multi-cell layered boundary region between the pedicel (P) and mesocarp (M) tissues. To examine the cellular processes that occur during the development and function of the AZ cell layers, we employed multiple histological and immunohistochemical methods combined with confocal, electron and Fourier-transform infrared (FT-IR) microspectroscopy approaches. During early fruit development and differentiation of the AZ, the orientation of cell divisions in the AZ was periclinal compared with anticlinal divisions in the P and M. AZ cell wall width increased earlier during development suggesting cell wall assembly occurred more rapidly in the AZ than the adjacent P and M tissues. The developing fruit AZ contain numerous intra-AZ cell layer plasmodesmata (PD), but very few inter-AZ cell layer PD. In the AZ of ripening fruit, PD were less frequent, wider, and mainly intra-AZ cell layer localized. Furthermore, DAPI staining revealed nuclei are located adjacent to PD and are remarkably aligned within AZ layer cells, and remain aligned and intact after cell separation. The polarized accumulation of ribosomes, rough endoplasmic reticulum, mitochondria, and vesicles suggested active secretion at the tip of AZ cells occurred during development which may contribute to the striated cell wall patterns in the AZ cell layers. AZ cells accumulated intracellular pectin during development, which appear to be released and/or degraded during cell separation. The signal for the JIM5 epitope, that recognizes low methylesterified and un-methylesterified homogalacturonan (HG), increased in the AZ layer cell walls prior to separation and dramatically increased on the separated AZ cell surfaces. Finally, FT-IR microspectroscopy analysis indicated a decrease in methylesterified HG occurred in AZ cell walls during separation, which may partially explain an increase in the JIM5 epitope signal. The results obtained through a multi-imaging approach allow an integrated view of the dynamic developmental processes that occur in a multi-layered boundary AZ and provide evidence for distinct regulatory mechanisms that underlie oil palm fruit AZ development and function. PMID:27200017

  11. 20. 1934 aerial of Tempe Canal, Sections 9, 16, and ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    20. 1934 aerial of Tempe Canal, Sections 9, 16, and 17 (T1N R5E) (top of page is north). The Tempe Crosscut is seen as the dark line entering from top right, which turns north, then curves around the Chandler Falls powerhouse. The canal then curves slowly around to the southwest. The old Trunk Ditch is visible at the top of the curve, coming in from the northeast. A wasteway (top left) runs west from the canal to the Salt River. Photographer: Unknown, 1934. Source: SRP Cartographic Drafting - Tempe Canal, South Side Salt River in Tempe, Mesa & Phoenix, Tempe, Maricopa County, AZ

  12. Photocopy of photograph (original print in collection of Gerald A. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Photocopy of photograph (original print in collection of Gerald A. Doyle, Phoenix) Photographer unknown, June 7, 1943 AERIAL VIEW OF THE YUMA CROSSING LOOKING WEST. THE 1924 SPRR BRIDGE AND THE OCEAN-TO-OCEAN HIGHWAY BRIDGE ARE AT THE BOTTOM OF THE IMAGE. THE SITE OF SPRR BRIDGES AT MADISON AVENUE IS MARKED BY THE REMNANTS OF TWO MID-STREAM BRIDGE PIERS. THE CIRCULAR FOUNDATION OF THE SWINGING SPAN OF THE STEEL BRIDGE IS ON THE SHORELINE AT THE LEFT OF THE SOUTH (LEFT) PIER. THE RIVER IS IN FLOOD STAGE. - Yuma Crossing, Riverfront Area, between Prison Hill & Fourth Avenue, Yuma, Yuma County, AZ

  13. 21. 1934 aerial of Tempe Canal, Sections 19 and 30 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    21. 1934 aerial of Tempe Canal, Sections 19 and 30 (T1N R5E) and Sections 24 and 25 (T1N R4E) (top of page is north). The main canal enters the picture at upper right and curves out of picture at lower right. The Hayden Branch (thin dark line) runs from top of picture to the southwest, then curves to the west. The Western Branch enters picture running parallel to main canal, then angles off to southwest. Photographer: Unknown, 1934. Source: SRP Cartographic Drafting - Tempe Canal, South Side Salt River in Tempe, Mesa & Phoenix, Tempe, Maricopa County, AZ

  14. Characterization and expression of a metallothionein gene in the aquatic fern Azolla filiculoides under heavy metal stress.

    PubMed

    Schor-Fumbarov, Tamar; Goldsbrough, Peter B; Adam, Zach; Tel-Or, Elisha

    2005-12-01

    A cDNA encoding a type 2 metallothionein (MT) was isolated from Azolla filiculoides, termed AzMT2, accession no. AF482470. The AzMT2 transcript was expressed in sterile A. filiculoides that were free of the cyanobiont Anabaena azollae after erythromycin treatment, proving that AzMT2 is encoded by the fern genome. AzMT2 RNA expression was enhanced by the addition of Cd(+2), Cu(+2), Zn(+2) and Ni(+2) to the growth medium. The transcript level of AzMT2 correlated with the metal content in the plants. Temporal analysis of AzMT2 expression demonstrated that Cd(2+) and Ni(2+) induction of AzMT2 RNA expression occurred within 48 h. AzMT2-enhanced expression responded more intensely to the toxic Cd and Ni ions in A. filiculoides suggesting that AzMT2 may participate in detoxification mechanism. The more moderate response of AzMT2 to Zn and Cu ions, which are essential micronutrients, suggest a role for AzMT2 in metal homeostasis.

  15. Maximum depositional ages and evolving provenance of Franciscan metagraywackes, NW California: LA-ICPMS zircon U-Pb data

    NASA Astrophysics Data System (ADS)

    Ernst, W. G.; Dumitru, T. A.; Tsujimori, T.; McLaughlin, R. J.; Makishima, A.; Nakamura, E.

    2012-12-01

    In the Cape Mendocino-Garberville-Covelo area, the Franciscan Complex comprises an imbricate stack of east-rooting allochthons. Five structurally higher to lower thrust sheets crop out from east to west: Eastern Belt outliers; Central Belt mélange; Coastal Belt Yager terrane; Coastal Belt Coastal terrane; and Coastal Belt King Range/False Cape terranes. We analyzed detrital zircons from 11 rocks: 2 Eastern Belt; 5 Central Belt; 4 King Range/False Cape terrane. Combined with earlier analyses of 3 Yager terrane and 3 Coastal terrane zircon suites (Dumitru et al., in review), 17 rocks were investigated. Maximum ages of sedimentation and inferred ultimate sources of these units as follows. Eastern Belt (Yolla Bolly): 98-120 Ma Sierran batholith, 140- 230 Ma Andean arc, minor 1300-1400 Ma Mazatzal granites, minor 1800 Ma Yavapai basement, trace >2.5 Ga Archean craton. Central Belt: minor 62-80 Ma Idaho batholith, 85-200 Ma Sierran batholith-Andean arc, 1300-1400 Ma Mazatzal granites, minor 1600-1750 Ma Mazatzal-Yavapai basement. Yager terrane: 50-75 Ma Idaho batholith, 85-120 Ma Sierran batholith, minor 160-200 Ma Andean arc. Coastal terrane: 30-50 Ma, Cascade + Challis volcanics, 55-80 Ma Idaho batholith, 100 Ma Sierran batholith, 1300-1400 Ma, Mazatzal granites. King Range/False Cape terrane: 22-50 Ma Cascade + Challis Idaho batholith, 100-180 Ma Sierran batholith-Andean arc, minor 1400 Ma Mazatzal-Yavapai granites. Depositional ages of Franciscan imbricate thrust sheets young westward from the mid Cretaceous Eastern Belt through the end-of-Cretaceous Central Belt, to the Paleogene Coastal Belt. Over time, the Franciscan received greater proportions of younger clastics derived from more northerly sources. Although mostly arc-derived, some recycled 1400 and 1700-1800 Ma ± 2.5 Ga arc zircons probably were supplied to the Franciscan Complex by erosion and westward transport of detrital grains from Lower Paleozoic miogeoclinal strata covering the cratonal edge. Except for metagraywackes of the Early Cretaceous Skaggs Spring Schist and Picket Peak terrane, Grenville and Appalachian igneous zircons are conspicuously missing from mid-Cretaceous and younger Franciscan rocks, supporting northwestward offset of the trench deposits relative to SW North America.

  16. In Vitro Studies on the Degradability, Bioactivity, and Cell Differentiation of PRP/AZ31B Mg Alloys Composite Scaffold.

    PubMed

    Zou, Jian; Shi, Zhongmin; Xu, Hongwei; Li, Xiaolin

    2017-01-01

    In recent years, more and more methods have been developed to improve the bioactivity of the biodegradable materials in bone tissue regeneration. In present study, we used rat mesenchymal stem cells (rMSCs) to evaluate the outcomes of Mg alloys (AZ31B, Magnesium, and Aluminum) and Platelet-rich plasma (PRP)/Mg alloys on rMSCs biocompatibility and osteogenic differentiation. Water absorption experiments indicated that both bare AZ31B and PRP/AZ31B were capable of absorbing large amounts of water. But the water absorption ratio for PRP/AZ31B was significantly higher than that for bare AZ31B. The degradability experiments implied that both samples degraded at same speed. rMSCs on the surface of AZ31B distributed more and better than those on the AZ31B scaffold. In ALP activity experiment, the activity of rMSCs on the PRP/AZ31B was markedly higher than that on the AZ31B scaffolds on the 7th day and 14th day. qRT-PCR also showed that OPN and OCN were expressed in both samples. OPN and OCN expression in PRP/AZ31B sample were higher than those in bare AZ31B samples. In summary, the in vitro study implied that AZ31B combined with PRP could remarkably improve cell seeding, attachment, proliferation, and differentiation.

  17. Constitutive turnover of histone H2A.Z at yeast promoters requires the preinitiation complex

    PubMed Central

    Tramantano, Michael; Sun, Lu; Au, Christy; Labuz, Daniel; Liu, Zhimin; Chou, Mindy; Shen, Chen; Luk, Ed

    2016-01-01

    The assembly of the preinitiation complex (PIC) occurs upstream of the +1 nucleosome which, in yeast, obstructs the transcription start site and is frequently assembled with the histone variant H2A.Z. To understand the contribution of the transcription machinery in the disassembly of the +1 H2A.Z nucleosome, conditional mutants were used to block PIC assembly. A quantitative ChIP-seq approach, which allows detection of global occupancy change, was employed to measure H2A.Z occupancy. Blocking PIC assembly resulted in promoter-specific H2A.Z accumulation, indicating that the PIC is required to evict H2A.Z. By contrast, H2A.Z eviction was unaffected upon depletion of INO80, a remodeler previously reported to displace nucleosomal H2A.Z. Robust PIC-dependent H2A.Z eviction was observed at active and infrequently transcribed genes, indicating that constitutive H2A.Z turnover is a general phenomenon. Finally, sites with strong H2A.Z turnover precisely mark transcript starts, providing a new metric for identifying cryptic and alternative sites of initiation. DOI: http://dx.doi.org/10.7554/eLife.14243.001 PMID:27438412

  18. Histone variant H2A.Z.2 mediates proliferation and drug sensitivity of malignant melanoma

    PubMed Central

    Vardabasso, Chiara; Gaspar-Maia, Alexandre; Hasson, Dan; Pünzeler, Sebastian; Valle-Garcia, David; Straub, Tobias; Keilhauer, Eva C.; Strub, Thomas; Dong, Joanna; Panda, Taniya; Chung, Chi-Yeh; Yao, Jonathan L.; Singh, Rajendra; Segura, Miguel F.; Fontanals-Cirera, Barbara; Verma, Amit; Mann, Matthias; Hernando, Eva; Hake, Sandra B.; Bernstein, Emily

    2015-01-01

    SUMMARY Histone variants are emerging as key regulatory molecules in cancer. Here we report a novel role for the H2A.Z isoform H2A.Z.2 as a driver of malignant melanoma. H2A.Z.2 is highly expressed in metastatic melanoma, correlates with decreased patient survival, and is required for cellular proliferation. Our integrated genomic analyses reveal that H2A.Z.2 controls the transcriptional output of E2F target genes in melanoma cells. These genes are highly expressed and display a distinct signature of H2A.Z occupancy. We identify BRD2 as an H2A.Z interacting protein, whose levels are also elevated in melanoma. We further demonstrate that H2A.Z.2 regulated genes are bound by BRD2 and E2F1 in a H2A.Z.2-dependent manner. Importantly, H2A.Z.2 deficiency sensitizes melanoma cells to chemotherapy and targeted therapies. Collectively, our findings implicate H2A.Z.2 as a mediator of cell proliferation and drug sensitivity in malignant melanoma, holding translational potential for novel therapeutic strategies. PMID:26051178

  19. Whiteriver Sewage Lagoons, Whiteriver, AZ: AZ0024058

    EPA Pesticide Factsheets

    Authorization to Discharge Under National Pollutant Discharge Elimination System (NPDES) Permit No. AZ0024058 for Tribal Utility Authority, White Mountain Apache Tribe Whiteriver Sewage Lagoons, Whiteriver, AZ.

  20. Determinants of the Differential Antizyme-Binding Affinity of Ornithine Decarboxylase

    PubMed Central

    Liu, Yen-Chin; Hsu, Den-Hua; Huang, Chi-Liang; Liu, Yi-Liang; Liu, Guang-Yaw; Hung, Hui-Chih

    2011-01-01

    Ornithine decarboxylase (ODC) is a ubiquitous enzyme that is conserved in all species from bacteria to humans. Mammalian ODC is degraded by the proteasome in a ubiquitin-independent manner by direct binding to the antizyme (AZ). In contrast, Trypanosoma brucei ODC has a low binding affinity toward AZ. In this study, we identified key amino acid residues that govern the differential AZ binding affinity of human and Trypanosoma brucei ODC. Multiple sequence alignments of the ODC putative AZ-binding site highlights several key amino acid residues that are different between the human and Trypanosoma brucei ODC protein sequences, including residue 119, 124,125, 129, 136, 137 and 140 (the numbers is for human ODC). We generated a septuple human ODC mutant protein where these seven bases were mutated to match the Trypanosoma brucei ODC protein sequence. The septuple mutant protein was much less sensitive to AZ inhibition compared to the WT protein, suggesting that these amino acid residues play a role in human ODC-AZ binding. Additional experiments with sextuple mutants suggest that residue 137 plays a direct role in AZ binding, and residues 119 and 140 play secondary roles in AZ binding. The dissociation constants were also calculated to quantify the affinity of the ODC-AZ binding interaction. The K d value for the wild type ODC protein-AZ heterodimer ([ODC_WT]-AZ) is approximately 0.22 μM, while the K d value for the septuple mutant-AZ heterodimer ([ODC_7M]-AZ) is approximately 12.4 μM. The greater than 50-fold increase in [ODC_7M]-AZ binding affinity shows that the ODC-7M enzyme has a much lower binding affinity toward AZ. For the mutant proteins ODC_7M(-Q119H) and ODC_7M(-V137D), the K d was 1.4 and 1.2 μM, respectively. These affinities are 6-fold higher than the WT_ODC K d, which suggests that residues 119 and 137 play a role in AZ binding. PMID:22073206

  1. West Nile virus outbreak in Phoenix, Arizona--2010: entomological observations and epidemiological correlations.

    PubMed

    Colborn, James M; Smith, Kirk A; Townsend, John; Damian, Dan; Nasci, Roger S; Mutebi, John-Paul

    2013-06-01

    In 2010, Arizona experienced an unusually early and severe outbreak of West Nile virus (WNV) centered in the southeast section of Maricopa County. Entomological data were collected before and during the outbreak, from May 25 through July 31, 2010, using the CO2-baited light trap monitoring system maintained by Maricopa County Vector Control. In the outbreak area, the most abundant species in the Town of Gilbert and in the area covered by the Roosevelt Water Conservation District was Culex quinquefasciatus, constituting 75.1% and 71.8% of the total number of mosquitoes collected, respectively. Vector index (VI) profiles showed that the abundance of infected Cx. quinquefasciatus peaked prior to human cases, suggesting that this species was involved in the initiation of the outbreak. In contrast, the VI profiles for Cx. tarsalis were consistently low, suggesting limited involvement in initiating and sustaining transmission. Taken together, the higher abundance and the VI profiles strongly suggest that Cx. quinquefasciatus was the primary vector for this outbreak. The VI profiles consistently showed that the abundance of infected mosquitoes peaked 1 to 2 wk before the peaks of human cases, suggesting that VI could have successfully been utilized to predict the WNV outbreak in Maricopa County, AZ, in 2010.

  2. Voltammetric study of the boric acid-salicylaldehyde-H-acid ternary system and its application to the voltammetric determination of boron.

    PubMed

    Kajiwara, Mari; Ito, Yoshio N; Miyazaki, Yoshinobu; Fujimori, Takao; Takehara, Kô; Yoshimura, Kazuhisa

    2015-02-14

    The ternary system of boric acid, salicylaldehyde (SA) and H-acid (HA) was voltammetrically studied from kinetic and equilibrium points of view. The effect of the SA substituents was also studied by using two analogs, 5-fluorosalicylaldehyde (F-SA) and 5-methylsalicylaldehyde (Me-SA). The three cathodic peaks of Azomethine H (AzH), Azomethine H-boric acid complex (AzB), and free SA were observed in the solution containing boric acid, SA and HA. The peak potentials of AzH and SA were shifted to negative potentials with increasing pH, while the peak potential of AzB was pH-independent. This difference indicates that a proton participates in the charge-transfer steps of the AzH and SA reductions, but not in that of the AzB reduction. The formation constants for the AzB complexation were similar among all the examined analogs. In the kinetic study, the reaction rate was higher in an acidic condition for the AzH formation, but in a neutral condition for the AzB formation. The rate constants for the AzB complexes were in the order of F-SA > SA ≈ Me-SA, indicating that the fluoro group accelerates the F-AzB complexation. The AzB complexation mechanism is considered to consist of more than three steps, i.e., the pre-equilibrium of the salicylaldehyde-boric acid complex (SA-B) formation, the nucleophilic attack of HA on SA-B, and the remaining some steps to form AzB. Based on these results, the voltammetric determination method of boron using F-SA was optimized, which allowed the boron concentration to be determined within only 5 min with a 0.03 mg B dm(-3) detection limit.

  3. User Manual for the AZ-101 Data Acquisition System (AS-101 DAS)

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    BRAYTON, D.D.

    2000-02-17

    User manual for the TK AZ-101 Waste Retrieval System Data Acquisition System. The purpose of this document is to describe use of the AZ-101 Data Acquisition System (AZ-101 DAS). The AZ-101 DAS is provided to fulfill the requirements for data collection and monitoring as defined in Letters of Instruction (LOI) from Numatec Hanford Corporation (NHC) to Fluor Federal Services (FFS). For a complete description of the system, including design, please refer to the AZ-101 DAS System Description document, RPP-5572.

  4. The histone variant H2A.Z promotes efficient cotranscriptional splicing in S. cerevisiae

    PubMed Central

    Neves, Lauren T.; Douglass, Stephen; Spreafico, Roberto; Venkataramanan, Srivats; Kress, Tracy L.; Johnson, Tracy L.

    2017-01-01

    In eukaryotes, a dynamic ribonucleic protein machine known as the spliceosome catalyzes the removal of introns from premessenger RNA (pre-mRNA). Recent studies show the processes of RNA synthesis and RNA processing to be spatio–temporally coordinated, indicating that RNA splicing takes place in the context of chromatin. H2A.Z is a highly conserved histone variant of the canonical histone H2A. In Saccharomyces cerevisiae, H2A.Z is deposited into chromatin by the SWR-C complex, is found near the 5′ ends of protein-coding genes, and has been implicated in transcription regulation. Here we show that splicing of intron-containing genes in cells lacking H2A.Z is impaired, particularly under suboptimal splicing conditions. Cells lacking H2A.Z are especially dependent on a functional U2 snRNP (small nuclear RNA [snRNA] plus associated proteins), as H2A.Z shows extensive genetic interactions with U2 snRNP-associated proteins, and RNA sequencing (RNA-seq) reveals that introns with nonconsensus branch points are particularly sensitive to H2A.Z loss. Consistently, H2A.Z promotes efficient spliceosomal rearrangements involving the U2 snRNP, as H2A.Z loss results in persistent U2 snRNP association and decreased recruitment of downstream snRNPs to nascent RNA. H2A.Z impairs transcription elongation, suggesting that spliceosome rearrangements are tied to H2A.Z's role in elongation. Depletion of disassembly factor Prp43 suppresses H2A.Z-mediated splice defects, indicating that, in the absence of H2A.Z, stalled spliceosomes are disassembled, and unspliced RNAs are released. Together, these data demonstrate that H2A.Z is required for efficient pre-mRNA splicing and indicate a role for H2A.Z in coordinating the kinetics of transcription elongation and splicing. PMID:28446598

  5. Federal Logistics Information System (FLIS) Procedures Manual. Volume 13. Change 1.

    DTIC Science & Technology

    1997-01-01

    BD 06 TA 67 BD BD TU BD TU BD FBDA DF BD 06 TA 96 BD BD TU BD TU BD FBDD DF BD 06 TD 96 BD BD TU BD TU BD FBDE DF BD 06 SE 96 BD BD TU BD TU BD FBDG...XN TD FAZD DF AZ 06 TD 96 AZ AZ TU AZ TU TD FAZ7 DF AZ 22 TD 97 AZ AZ TU AZ TU TD FBDD DF BD 06 TD 96 BD BD TU BD TU TD FBD7 DF BD 22 TD 97 BD BD TU...48 TU TU FBDA DF BD 06 TA 96 BD BD TU BD TU TU FBDD DF BD 06 TD 96 BD BD TU BD TU TU FBDE DF BD 06 SE 96 BD BD TU BD TU TU FBDG DF BD 06 TG 96 BD BD TU

  6. Grain-Refined AZ92 Alloy with Superior Strength and Ductility

    NASA Astrophysics Data System (ADS)

    Lee, Jong Un; Kim, Sang-Hoon; Jo, Wan-Kuen; Hong, Won-Hwa; Kim, Woong; Bae, Jun Ho; Park, Sung Hyuk

    2018-03-01

    Grain-refined AZ92 (GR-AZ92) alloy with superior tensile properties is developed by adding 1 wt% Zn and a very small amount of SiC (0.17 wt%) to commercial AZ91 alloy for enhancing the solid-solution strengthening effect and refining the crystal grains, respectively. The homogenized GR-AZ92 alloy with an average grain size of 91 μm exhibits a tensile yield strength (TYS) of 125 MPa, ultimate tensile strength (UTS) of 281 MPa, and elongation of 12.1%, which are significantly higher than those of AZ91 alloy with a grain size of 420 μm (TYS of 94 MPa, UTS of 192 MPa, and elongation of 7.0%). The peak-aging time of GR-AZ92 alloy (8 h) is significantly shorter than that of AZ91 alloy (32 h) owing to a larger amount of grain boundaries in the former, which serve as nucleation sites of Mg17Al12 precipitates. A short-aging treatment for less than 1 h of the GR-AZ92 alloy causes an effective improvement in its strength without a significant reduction in its ductility. The 30-min-aged GR-AZ92 alloy has an excellent combination of strength and ductility, with a TYS of 142 MPa, UTS of 304 MPa, and elongation of 8.0%.

  7. Environmental Assessment for Southern Utah Relay Node Site NO. RN 8C919UT

    DTIC Science & Technology

    1993-03-18

    ambersnail Oxvloma haydeni kanabensis Mexican Spotted owl Strix occidentalis lucida We would like to bring to yoiir attention species which are candidates for... spotted owl (Strix occidentalis lucida), the Kanab ambersnail (Oxyloma haydeni kanabensis), and three plants: Welsh’s milkweed (Asclepias welshii), Jones...Hualapai, Yavapai-Apache, and Ute tribes, and the Navajo Nation . These tribes were notified, the GWEN project was explained, and information was

  8. 'Posture for Learning': meeting the postural care needs of children with physical disabilities in mainstream primary schools in England--a research into practice exploratory study.

    PubMed

    Hutton, Eve; Coxon, Kirstie

    2011-01-01

     To explore teachers and teaching assistants' (TAs) views of how to manage the postural care needs of children with physical disabilities (PD) in mainstream primary schools, with the aim of developing strategies to support teachers and assistants in this role.  Qualitative data were gathered from a purposive sample of four primary schools in one county in the U.K. Individual and focus group interviews with 36 teachers and TAs were carried out and used to generate an explanatory framework around their experiences of managing the postural care needs of children with PD.  Teachers and TAs in schools were found to have limited understanding of postural management. Very few had personal experience of the benefits of postural care--instead, most appeared to think in terms of 'doing' rather than 'knowing' about postural care. When implementing therapy programmes, teaching staff followed therapists' instructions carefully, but did not understand the purpose of their actions. Participants described the emotional impact of caring for a child with PD and expressed anxieties about causing discomfort when using equipment such as specialist seating and standing frames. Equipment was viewed as bulky, uncomfortable and restrictive and not suited to the school environment. When asked which kinds of support would be valuable, participants identified practical solutions such as additional space or resources. Based on these findings, therapists, specialist teachers and parents developed an 'A-Z of postural care'. This information resource aimed to address the gaps in knowledge and understanding highlighted by teachers and TAs in the interviews and to acknowledge their anxieties when teaching and caring for children with PD. Stakeholder involvement in all aspects of the project from setting the research question to the development of the A-Z resource has assisted in the dissemination of the resource and its integration into the mainstream school system within the county.

  9. Effect of SiC Nanoparticles on Hot Deformation Behavior and Processing Maps of Magnesium Alloy AZ91

    PubMed Central

    Nie, Kaibo; Kang, Xinkai; Deng, Kunkun; Wang, Ting; Guo, Yachao; Wang, Hongxia

    2018-01-01

    The hot deformation behavior and processing characteristics of AZ91 alloy and nano-SiCp/AZ91 composite were compared at temperature ranges of 523 K–673 K and strain rates of 0.001–1 s−1. Positive impact of SiC nanoparticles on pinning grain boundaries and inhibiting grain growth was not obvious when deformation temperature was below 623 K, but was remarkable when the temperature was above 623 K. By comparing compressive stress-strain curves of AZ91 alloy and nano-SiCp/AZ91 composites, the addition of nanoparticles could improve the deformation ability of a matrix alloy under high-temperature conditions. There was no essential difference of deformation mechanism between AZ91 alloy and the composite, but hot deformation activation energy of the composite was significantly lower than that of the AZ91 alloy. The AZ91 alloy and the composite had the same workability region of 600 K–673 K and 0.001–1 s−1, while instability region for the composite was reduced compared with that of AZ91 alloy at high temperature. PMID:29389888

  10. Differential deposition of H2A.Z in rice seedling tissue during the day-night cycle.

    PubMed

    Zhang, Kang; Xu, Wenying; Wang, Chunchao; Yi, Xin; Su, Zhen

    2017-03-04

    Chromatin structure has an important role in modulating gene expression. The incorporation of histone variants into the nucleosome leads to important changes in the chromatin structure. The histone variant H2A.Z is highly conserved between different species of fungi, animals, and plants. However, dynamic changes to H2A.Z in rice have not been reported during the day-night cycle. In this study, we generated genome wide maps of H2A.Z for day and night time in harvested seedling tissues by combining chromatin immunoprecipitation and high-throughput sequencing. The analysis results for the H2A.Z data sets detected 7099 genes with higher depositions of H2A.Z in seedling tissues harvested at night compared with seedling tissues harvested during the day, whereas 4597 genes had higher H2A.Z depositions in seedlings harvested during the day. The gene expression profiles data suggested that H2A.Z probably negatively regulated gene expression during the day-night cycle and was involved in many important biologic processes. In general, our results indicated that H2A.Z may play an important role in plant responses to the diurnal oscillation process.

  11. Is there a role for anterior zone sampling as part of saturation trans-rectal ultrasound guided prostate biopsy?

    PubMed

    Cole, Eric; Margel, David; Greenspan, Michael; Shayegan, Bobby; Matsumoto, Edward; Fischer, Marc A; Patlas, Michael; Daya, Dean; Pinthus, Jehonathan H

    2014-05-03

    The prostatic anterior zone (AZ) is not targeted routinely by TRUS guided prostate biopsy (TRUS-Pbx). MRI is an accurate diagnostic tool for AZ tumors, but is often unavailable due to cost or system restrictions. We examined the diagnostic yield of office based AZ TRUS-Pbx. 127 men at risk for AZ tumors were studied: Patients with elevated PSA and previous extended negative TRUS-Pbx (group 1, n = 78) and actively surveyed low risk prostate cancer patients (group 2, n = 49). None of the participants had a previous AZ biopsy. Biopsy template included suspicious ultrasonic areas, 16 peripheral zone (PZ), 4 transitional zone (TZ) and 6 AZ cores. All biopsies were performed by a single urologist under local peri-prostatic anaesthetic, using the B-K Medical US System, an end-firing probe 4-12 MHZ and 18 ga/25 cm needle. All samples were reviewed by a single specialized uro-pathologist. Multivariate analysis was used to detect predictors for AZ tumors accounting for age, PSA, PSA density, prostate volume, BMI, and number of previous biopsies. Median PSA was 10.4 (group 1) and 7.3 (group 2). Age (63.9, 64.5), number of previous biopsies (1.5) and cores (17.8, 21.3) and prostate volume (56.4 cc, 51 cc) were similar for both groups. The overall diagnostic yield was 34.6% (group 1) and 85.7% (group 2). AZ cancers were detected in 21.8% (group 1) and 34.7% (group 2) but were rarely the only zone involved (1.3% and 4.1% respectively). Gleason ≥ 7 AZ cancers were often accompanied by equal grade PZ tumors. In multivariate analysis only prostate volume predicted for AZ tumors. Patients detected with AZ tumors had significantly smaller prostates (36.9 cc vs. 61.1 cc p < 0.001). Suspicious AZ ultrasonic findings were uncommon (6.3%). TRUS-Pbx AZ sampling rarely improves the diagnostic yield of extended PZ sampling in patients with elevated PSA and previous negative biopsies. In low risk prostate cancer patients who are followed by active surveillance, AZ sampling changes risk stratification in 6% but larger studies are needed to define the role of AZ sampling in this population and its correlation with prostatectomy final pathological specimens.

  12. 8 CFR 100.4 - Field offices.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... Naco, AZ Nogales, AZ Sasabe, AZ San Luis, AZ District No. 19—Denver, Colorado Class A Denver, CO Grand... Bandon, Brookings, Depoe Bay, Florence, Frankfort, Gold Beach, Newport (including Toledo), Port Orford... Airport District No. 19—Denver, Colorado Colorado Springs, CO, Colorado Springs Airport Denver, CO, Denver...

  13. 76 FR 78180 - Proposed Modification of Class E Airspace; Douglas, AZ

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-16

    ...-1313; Airspace Docket No. 11-AWP-17] Proposed Modification of Class E Airspace; Douglas, AZ AGENCY... action proposes to modify Class E airspace at Bisbee Douglas International Airport, Douglas, AZ... feet above the surface at Douglas, AZ. Additional controlled airspace is necessary to accommodate...

  14. Ethylene-responsive genes are differentially regulated during abscission, organ senescence and wounding in peach (Prunus persica).

    PubMed

    Ruperti, Benedetto; Cattivelli, Luigi; Pagni, Silvana; Ramina, Angelo

    2002-03-01

    Ethylene-responsive genes from peach (Prunus persica, L. Batsch) were isolated by differential screening of a cDNA library constructed from abscission zones in which cell separation had been evoked by treatment with the ethylene analogue propylene. DNA and deduced protein sequences of four selected clones, termed Prunus persica Abscission zone (PpAz), revealed homology to thaumatin-like proteins (PpAz8 and PpAz44), to proteins belonging to the PR4 class of pathogenesis-related (PR) proteins (PpAz89), and to fungal and plant beta-D-xylosidases (PpAz152). Expression analyses conducted on embrioctomized and CEPA-treated fruitlets as well as on fruit explants have shown that PpAz8, PpAz44 and PpAz89 are preferentially transcribed in the cells of the fruit abscission zone rather than in the non-zone tissues. The PpAz152 transcript showed a different accumulation pattern being consistently and promptly induced by wounding and only slightly stimulated by propylene. By contrast, a complex pattern of transcript accumulation was found for the four genes in response to the wounding of leaves and during organ development and senescence. Based on this evidence, the existence of multiple regulatory pathways underlying the differential expression of the four PpAz genes in the different tissues and physiological processes is hypothesized.

  15. Lu-Hf Garnet Geochronology Reveals the Tectonic History of Precambrian Rocks in the Southern Rocky Mountains

    NASA Astrophysics Data System (ADS)

    Aronoff, R.; Andronicos, C.; Vervoort, J. D.; Hunter, R. A.

    2014-12-01

    Lu-Hf garnet dating of Proterozoic rocks of the southwestern United States provides constraints on the timing and geographic extent of metamorphism associated with the Yavapai, Mazatzal, and newly recognized Picuris orogenies. Prior work focusing on U-Pb dating of plutons and Ar geochronology has left the timing of prograde metamorphism ambiguous, particularly in northern New Mexico and southern Colorado. Because the Lu-Hf system dates the onset of garnet growth, it can constrain the timing of the prograde P-T path. Garnet schist samples from central and northern New Mexico exhibit garnet growth restricted to the time period between ~1460 and 1400 Ma. In the Picuris and Manzano mountains, the oldest Lu-Hf garnet ages predate the U-Pb ages of ~1.4 Ga plutons located near the dated samples. This implies that garnet growth, and therefore the onset of amphibolite facies metamorphism, cannot be driven by contact metamorphism, as has been previously inferred. Garnet-bearing samples from the Needle and Wet Mountains in southern Colorado display a range of garnet ages between ~1750 and 1470 Ma. A garnet gneiss from the Needle Mountains in southwestern Colorado yields an age of 1748 Ma, which is consistent with the Yavapai orogeny. This Lu-Hf garnet age has not been reset by contact metamorphism associated with the emplacement of the ~1.4 Ga Eolus batholith. Anatectic garnet in an orthogneiss from the northern Wet Mountains yields an age of 1601 Ma and is interpreted to date partial melting at the close of the Mazatzal orogeny. A 1476 Ma garnet age from the aureole of the 1440 Ma Oak Creek pluton is interpreted to date upper amphibolite facies metamorphism. The age distribution of these samples shows that rocks in Colorado underwent a complex, poly-metamorphic history, while rocks in New Mexico underwent a single progressive metamorphic event. This contrast implies that the boundary between rocks deformed and metamorphosed during the ~1800-1600 Ma Yavapai and Mazatzal orogenies and those only deformed and metamorphosed during the ~1460-1400 Ma Picuris orogeny lies in northern New Mexico, along what has previously been considered the Mazatzal front. By using Lu-Hf geochronology to directly date a rock-forming mineral, we are better able to reconstruct the tectonic history of this region.

  16. Isotopic, geochemical, and temporal characterization of Proterozoic basement rocks in the Quitovac region, northwestern Sonora, Mexico: Implications for the reconstruction of the southwestern margin of Laurentia

    USGS Publications Warehouse

    Iriondo, A.; Premo, W.R.; Martínez-Torres, Luis M.; Budahn, J.R.; Atkinson, William W.; Siems, D.F.; Guaras-Gonzalez, B.

    2004-01-01

    A detailed geochemical characterization of 19 representative Proterozoic basement rocks in the Quitovac region in northwestern Sonora, Mexico, has identified two distinct Paleoproterozoic basement blocks that coincide spatially with the previously proposed Caborca and "North America" blocks. New U-Pb zircon geochronology revises their age ranges, the Caborca (1.78-1.69 Ga) and "North America" (1.71-1.66 Ga) blocks at Quitovac, and precludes a simple age differentiation between them. In addition, Grenvillian-age granitoids (ca. 1.1 Ga), spatially associated with the Caborca block have been identified at Quitovac. Nd isotopes and major- and trace-element geochemistry support the distinction of these Paleoproterozoic blocks. Granitoids of the "North America" block are characterized by depleted ??Nd values (3.4-3.9) and younger Nd model ages (1800-1740 Ma) and have lower K2O, Y, Rb, Ba, Th, REE, and Fe/Mg values than coeval rocks of the Caborca block. The Caborca block granitoids are likewise characterized by slightly less depleted ??Nd (0.6-2.6) and older Nd model ages (2070-1880 Ma). Despite the subtle differences, granitoids from both the Caborca and "North America" blocks exhibit island arc-like affinities. We propose that the Proterozoic basement rocks from the Quitovac region are an extension of the Proterozoic crustal provinces in the southwestern United States. Specifically, rocks of the Caborca block exhibit an affinity to rocks of either the Yavapai province or the Mojave-Yavapai transition zone, whereas rocks of the "North America" block have signatures similar to those of the Mazatzal province or possibly the Yavapai province of Arizona. The new isotopic ages and geochemical data do not support the existence of the Late Jurassic Mojave-Sonora megashear at Quitovac, as originally proposed. However, the Quitovac region accounts only for a small fraction of the Proterozoic basement in Sonora, so these findings do not eliminate the possibility of a megashear elsewhere in northern Sonora. Our new data create the possibility of alternative hypotheses for the distribution of Paleoproterozoic crustal provinces in southwestern North America that affect reconstructions of the original southwestern margin of Laurentia, and reduce uncertainties in the configuration, timing, and existence of the Proterozoic supercontinent, Rodinia.

  17. What lies beneath: geophysical mapping of a concealed Precambrian intrusive complex along the Iowa–Minnesota border

    USGS Publications Warehouse

    Drenth, Benjamin J.; Anderson, Raymond R.; Schulz, Klaus J.; Feinberg, Joshua M.; Chandler, Val W.; Cannon, William F.

    2015-01-01

    Large-amplitude gravity and magnetic highs over northeast Iowa are interpreted to reflect a buried intrusive complex composed of mafic–ultramafic rocks, the northeast Iowa intrusive complex (NEIIC), intruding Yavapai province (1.8–1.72 Ga) rocks. The age of the complex is unproven, although it has been considered to be Keweenawan (∼1.1 Ga). Because only four boreholes reach the complex, which is covered by 200–700 m of Paleozoic sedimentary rocks, geophysical methods are critical to developing a better understanding of the nature and mineral resource potential of the NEIIC. Lithologic and cross-cutting relations interpreted from high-resolution aeromagnetic and airborne gravity gradient data are presented in the form of a preliminary geologic map of the basement Precambrian rocks. Numerous magnetic anomalies are coincident with airborne gravity gradient (AGG) highs, indicating widespread strongly magnetized and dense rocks of likely mafic–ultramafic composition. A Yavapai-age metagabbro unit is interpreted to be part of a layered intrusion with subvertical dip. Another presumed Yavapai unit has low density and weak magnetization, observations consistent with felsic plutons. Northeast-trending, linear magnetic lows are interpreted to reflect reversely magnetized diabase dikes and have properties consistent with Keweenawan rocks. The interpreted dikes are cut in places by normally magnetized mafic–ultramafic rocks, suggesting that the latter represent younger Keweenawan rocks. Distinctive horseshoe-shaped magnetic and AGG highs correspond with a known gabbro, and surround rocks with weaker magnetization and lower density. Here, informally called the Decorah complex, the source body has notable geophysical similarities to Keweenawan alkaline ring complexes, such as the Coldwell and Killala Lake complexes, and Mesoproterozoic anorogenic complexes, such as the Kiglapait, Hettasch, and Voisey’s Bay intrusions in Labrador. Results presented here suggest that much of the NEIIC is composed of such complexes, and broadly speaking, may be a discontinuous group of several intrusive bodies. Most units are cut by suspected northwest-trending faults imaged as magnetic lineaments, and one produces apparent sinistral fault separation of a dike in the eastern part of the survey area. The location, trend, and apparent sinistral sense of motion are consistent with the suspected faults being part of the Belle Plaine fault zone, a complex transform fault zone within the Midcontinent rift system that is here proposed to correspond with a major structural discontinuity.

  18. 8 CFR 100.4 - Field offices.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Naco, AZ Nogales, AZ Sasabe, AZ San Luis, AZ District No. 19—Denver, Colorado Class A Denver, CO Grand... facilities at Bandon, Brookings, Depoe Bay, Florence, Frankfort, Gold Beach, Newport (including Toledo), Port... Airport District No. 19—Denver, Colorado Colorado Springs, CO, Colorado Springs Airport Denver, CO, Denver...

  19. 8 CFR 100.4 - Field offices.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Naco, AZ Nogales, AZ Sasabe, AZ San Luis, AZ District No. 19—Denver, Colorado Class A Denver, CO Grand... facilities at Bandon, Brookings, Depoe Bay, Florence, Frankfort, Gold Beach, Newport (including Toledo), Port... Airport District No. 19—Denver, Colorado Colorado Springs, CO, Colorado Springs Airport Denver, CO, Denver...

  20. 8 CFR 100.4 - Field offices.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Naco, AZ Nogales, AZ Sasabe, AZ San Luis, AZ District No. 19—Denver, Colorado Class A Denver, CO Grand... facilities at Bandon, Brookings, Depoe Bay, Florence, Frankfort, Gold Beach, Newport (including Toledo), Port... Airport District No. 19—Denver, Colorado Colorado Springs, CO, Colorado Springs Airport Denver, CO, Denver...

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