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1
Mill Creek Acquisition Abandoned Road Removal

Purpose of project: High sediment yield potential resulting from abandoned logging roads threatens the Mill Creek Acquisition's watersheds (Rock Creek ... ...

NBII National Biological Information Infrastructure

2
Salamander abundance along road edges and within abandoned logging roads in Appalachian forests.
2007-02-01

Roads may be one of the most common disturbances in otherwise continuous forested habitat in the southern Appalachian Mountains. Despite their obvious presence on the landscape, there is limited data on the ecological effects along a road edge or the size of the "road-effect zone." We sampled salamanders at current and ...

PubMed

3
Removal of Obsolete Forest Roads Can Reduce Erosion and Sediment That Impair Salmon-bearing Streams

... that erosion from about 185 miles of treated roads contributed significantly less sediment than untreated roads in the region. "This is good news for ... gov/news/2001-03-06a.jpg(Abandoned logging road w...

NBII National Biological Information Infrastructure

4
Evaluating Recovery of Hydrologic Function Following Road Restoration Treatments
2010-12-01

Logging roads fundamentally alter landscape processes. Their effects on erosion, land stability, and vegetation patterns are clear; however, their effects on subsurface hydrologic flow patterns are less researched and not as well understood. We present field measurements and numerical modeling to assess the impacts of logging ...

NASA Astrophysics Data System (ADS)

5
Erosion and Sediment Delivery Following Removal of Forest Roads
2001-01-01

Erosion control treatments were applied to abandoned logging roads in California, with the goal of reducing road-related sediment input to streams and restoring natural hydrologic patterns on the landscape. Treatment of stream crossings involved excavating culverts and associated road fill and ...

E-print Network

6
Geophysical Logs for Selected Wells in the Picher Field ...

... Resources Board began to locate abandoned wells that might be serving as conduits for the migration of contaminants from the abandoned mines. ...

DTIC Science & Technology

7
Abandoned Mine Reclamation and Restoration (WSP02-0415)

... quality, and degraded fish and wildlife habitat at abandoned mine sites in the North Yuba River watershed. Abandoned mines and roads have been shown to contribute a ... ...

NBII National Biological Information Infrastructure

8
Reopening abandoned forest roads in northern Idaho, USA ...

Sep 1, 2011 ... Title: Reopening abandoned forest roads in northern Idaho, USA: Quantification of runoff, sediment concentration, infiltration, and interrill ...

Treesearch

9
The Adverse Ecological Impacts of Roads and Logging

... peer-reviewed journals, documenting the adverse impacts of roads and logging on North American forest ecosystems. ...

NBII National Biological Information Infrastructure

10
State Route GIS Road Log, Bridges

... the State Route GIS Road Log that shows bridges along State Routes. State Route identifiers and locations ... ...

NBII National Biological Information Infrastructure

11
Configuration of Appalachian logging roads

Jun 16, 2011 ... Description: The configuration - the curvature and grade - of logging roads in southern Appalachia is seldom severe, according to a recent ...

Treesearch

12
The effects of logging road construction on insect drop into a ...
1969-01-01

Jun 16, 2011 � It is the purpose of this paper to relate logging practices to fish management by ascertaining the effect of logging-road construction on ...

Treesearch

13
Cost of skid roads for arch logging in West Virginia

Jun 16, 2011 ... One essential part of this type of logging is that tree-length logs are winched to the skid roads: tractor and arch do not run around through the ...

Treesearch

14
Factors Affecting the Construction and Cost of Logging Roads.
1978-01-01

Factors affecting road construction, construction time, and construction cost are discussed and related to the logging operation. A regression equation is presented for predicting construction times and costs for low-volume logging roads. Variables found ...

National Technical Information Service (NTIS)

15
State Route GIS Road Log

An abbreviated version of the Washington State Department of Transportation publication 'State Highway Log' in an electronic tabular format. Data includes ... ...

NBII National Biological Information Infrastructure

16
State Route GIS Road Log, State Route Functional Class

This is an extract from the State Route GIS Road Log that shows the state functional class along State Routes. State Route identifiers and locations based ... ...

NBII National Biological Information Infrastructure

17
State Route GIS Road Log, Speed Limits in the Decreasing Direction

This is an extract from the State Route GIS Road Log that shows the legal speed limits along the decreasing side of State Routes. State Route identifiers ... ...

NBII National Biological Information Infrastructure

18
State Route GIS Road Log, Number of Lanes in the Decreasing Direction

This is an extract from the State Route GIS Road Log that shows the number of lanes along the decreasing side of State Routes. State Route identifiers ... ...

NBII National Biological Information Infrastructure

19
State Route GIS Road Log, Divided Highways

This is an extract from the State Route GIS Road Log that shows divided highways in Washington State. State Route identifiers and locations based on State ... ...

NBII National Biological Information Infrastructure

20
Some effects of logging and associated road construction on ...
1972-01-01

Jun 16, 2011 � Description: Abstract - The effects of logging and associated road construction on four California trout and salmon streams were ...

Treesearch

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21
Logging Roads Must be Reclaimed to Stop Erosion

From the article: "Logging roads and landings are essential to timber harvesting. Usually located on dry or moist, well-drained soils, they are shaded by ... ...

NBII National Biological Information Infrastructure

22
Cumulative effects of logging road sediment on salmonid ...
1981-01-01

Jun 16, 2011 � Title: Cumulative effects of logging road sediment on salmonid populations in the Clearwater River, Jefferson County, Washington ...

Treesearch

23
Factors affecting the construction and cost of logging roads
1978-12-01

Factors affecting road construction, construction time, and construction cost are discussed and related to the logging operation. A regression equation is presented for predicting construction times and costs for low-volume logging roads. Variables found to affect construction times significantly were ...

Energy Citations Database

24
Legal Implications to Closing or Reducing Maintenance on Low Volume Roads in North Dakota.
1997-01-01

This report documents steps counties and townships in North Dakota can take to minimize their tort liability with respect to closing roads, abandoning roads, or designating minimum maintenance roads. This information is intended merely to be a guide, and ...

National Technical Information Service (NTIS)

25
Bending Strength of Large Alaskan Sitka Spruce and Western Hemlock Log Bridge Stringers.
1979-01-01

Native log stringer bridges are important economical and practical structures for logging roads in remote areas of Alaska. Unfortunately, the current knowledge of the strength of large logs is extremely limited. In the absence of actual test data, design ...

National Technical Information Service (NTIS)

26
Review of oil and gas exploitation impacts on grizzly bears
1980-01-01

It is concluded that available information indicates that impacts of oil and gas exploitation should be considered primarily detrimental for grizzly bears in northwestern Montana. Research has shown that grizzlies tend to react strongly to aircraft, especially helicopters. Marked animals previously captured by aircraft show the greatest reaction. Helicopter disturbance may cause den ...

Energy Citations Database

27
32 CFR 636.31 - Abandoned vehicles.
2010-07-01

...2010-07-01 2010-07-01 true Abandoned vehicles. 636.31 Section 636...Fort Stewart, Georgia § 636.31 Abandoned vehicles. (a) Any MP or DOD police...vehicle which has been left unattended or abandoned on a street, road, highway,...

Code of Federal Regulations, 2010

28
The HIGHLEAD program: locating and designing highlead harvest ...

Sep 1, 2011 ... Keywords: Timber harvest planning, computer programs/programming, logging operations analysis/design, road building (forest/logging) ...

Treesearch

29
Criteria for Developing Pollution Abatement Programs for Inactive and Abandoned Mine Sites.
1975-01-01

This report involves the development of abatement criteria for all mined mineral commodities except oil and gas production, well sites and offshore mining. All abandoned or inactive surface and underground mines, attendant waste piles, road storage areas ...

National Technical Information Service (NTIS)

30
RMA Abandoned Well Closure Program. Final Task Plan ...
1989-05-01

... ANALYSIS, BASE CLOSURES, BASINS(GEOGRAPHIC), COLORADO, HERBICIDES, PUBLIC SAFETY, WELL LOGGING, INVENTORY ANALYSIS ...

DTIC Science & Technology

31
Composition and Structure of a 1930s-Era Pine-Hardwood Stand in Arkansas

... stand's origin in 1863�65, possibly following Civil War-era agricultural abandonment, logging, or natural disturbance (Garver ... ...

NBII National Biological Information Infrastructure

32
The Wilderness Society - data center supplemental document

-Staving off logging and road building on 58 million acres of roadless lands; - Curbing the abuse of our lands by off-road vehicle users; ...

NASA Website

33
Sediment production from forest road surfaces.

Erosion on roads is an important source of fine-grained sediment in streams draining logged basins of the Pacific Northwest. Runoff rates and sediment ... ...

NBII National Biological Information Infrastructure

34
Road construction on Caspar Creek watersheds . . . 10-year report ...
1973-01-01

Nov 16, 2010 � Keywords: bridge building, road construction, logging operations, environmental impact, streamflow, sedimentation, fish habitat, ...

Treesearch

35
Practical guides for seeding grass on skid roads, trails, and ...

Jun 16, 2011 ... Title: Practical guides for seeding grass on skid roads, trails, and landings, following logging on east-side forests of Washington and ...

Treesearch

36
10 CFR 39.77 - Notification of incidents and lost sources; abandonment procedures for irretrievable sources.
2009-01-01

...COMMISSION LICENSES AND RADIATION SAFETY REQUIREMENTS FOR WELL LOGGING Security, Records, Notifications § 39.77...occurrence; (2) A description of the irretrievable well logging source involved including the radionuclide and its...

Code of Federal Regulations, 2010

37
State Route GIS Road Log - WSDOT District, Maintenance Area and Maintenance Sections

This is an extract from the State Route GIS Road Log that shows WSDOT Districts, Maintenance Areas, and Maintenance Sections along State Routes. State ... ...

NBII National Biological Information Infrastructure

38
Logging Roads and Aquatic Habitat Protection in the California Redwoods

Introduction Control of sediment from logging roads in California�s redwood region is important to protecting streams inhabited by endangered salmonids. Both private and public landowners have l...

NBII National Biological Information Infrastructure

39
Estimating erosion risks associated with logging and forest roads in ...

All Treesearch publications were written or produced by Forest Service personnel and are ... Source: Water Resources Bulletin 27(5): 809-818. ... logging and road building has long been a concern to forest managers and the general public. ...

Treesearch

40
Estimating erosion risk on forest lands using improved methods of ...

Jun 16, 2011... corrected for prediction bias, of 77.7% for road plots and 69.2% for logged area ... Keywords: PSW4351, erosion, logging, forest roads, SALT, ...

Treesearch

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41
A watershed's response to logging and roads: South Fork of Caspar ...

Jun 16, 2011 ... 20090-6090. (202) 205-8333. Global Forest Information Service ... Description: This paper offers a simple description of how road building and logging affect sedimentation. ... but also the vagaries of man and nature. ...

Treesearch

42
The High Road to Tokyo Bay. The AAF in the Asiatic-Pacific ...
2011-05-13

... of bombing Japan, and in early 1945 the Twentieth Air Force abandoned its dusty bases in China and India for the lush Pacific islands of Guam ...

DTIC Science & Technology

43
SRBC -Base Map Layers 2004

Collection of various base datasets for the Susquehanna river basin. Datasets inculde: abandoned mine lands, major roads, major rivers, major waterbodies, ... ...

NBII National Biological Information Infrastructure

44
Methamphetamine Frequently Asked Questions

... use in rural areas are many. ? In rural areas, there are many abandoned buildings such as farm houses and barns on remote roads. Some of these buildings house methamphetamine labs, ...

MedlinePLUS

45
A Systems Analysis View of the Vietnam War 1965-1972. ...
1975-02-18

... April 1967, this section was abandoned and restoration ... The roads and bridges are repeatedly mined. ... h (District) must expend 150 mines, Cai Lay ...

DTIC Science & Technology

46
Nepal
2011-08-11

to leave their itinerary with family or friends in the United States and to check in at police checkpoints where trekking permits are logged. Travel in Nepal by road or air can...

Science.gov Websites

47
Mandrillus leucophaeus (Drill)

... non-palatable exotic species such as Eucalyptus and Gmelina arborea. Logging roads open areas to cultivators, causing further ... ...

NBII National Biological Information Infrastructure

48
LD-18 Logging Unit on TT-4 Base Tractor,
1974-04-01

... TRACTORS, *EARTH HANDLING EQUIPMENT, USSR, TRANSLATIONS, FORESTRY, ROAD BUILDING EQUIPMENT, BULLDOZERS. ...

DTIC Science & Technology

49
A Decision Model for Cost-Minimizing Erosion Control on Logging Roads

Abstract In preparation. For more information, please contact: David.Tomberlin@noaa.gov ...

NBII National Biological Information Infrastructure

50
Underground structure characterization using motor vehicles as passive seismic sources
2009-12-01

The ability to detect and characterize underground voids will be critical to the success of On-Site Inspections (OSI) as mandated by the nuclear Comprehensive Test Ban Treaty (CTBT). OSIs may be conducted in order to successfully locate the Ground Zero of underground tests as well as infrastructure related to testing. Recently, our team has shown the potential of a new technique to detect ...

NASA Astrophysics Data System (ADS)

51
Tractor-logging costs and production in old-growth redwood forests

Jun 16, 2011 ... (gross Scribner log scale) to get logs on trucks. Road development costs averaged another $5.19 per M bd. ft. Felling-bucking production was ...

Treesearch

52
Spectral gamma-ray logging report for the six new characterization boreholes in the 100-FR-1 operable unit
1996-09-13

Six characterization boreholes were drilled, sampled, logged, and abandoned in the 100-FR-1 Operable Unit. The geophysical logging was carried out with the Radionuclide Logging System (RLS) to determine the levels of radioactive contaminants in the subsurface. Five of the six boreholes penetrated contamination that ...

DOE Information Bridge

53
43 CFR 2812.8-2 - Remedies for violations by licensee.
2010-10-01

...MANAGEMENT (2000) TRAMROADS AND LOGGING ROADS Over O. and C. and Coos Bay Revested...United States will be authorized to use the roads of a permittee except under the...pertaining to use of the permittee's roads, rights-of-way, or lands,...

Code of Federal Regulations, 2010

54
43 CFR 2812.8-1 - Notice of termination.
2010-10-01

...RESOURCE MANAGEMENT (2000) TRAMROADS AND LOGGING ROADS Over O. and C. and Coos Bay Revested Lands...right-of-way to receive compensation and to establish road operating rules with respect to roads controlled by him which the United States...

Code of Federal Regulations, 2010

55
WHEN IS LOGGING ROAD EROSION WORTH MONITORING? David Tomberlin, Teresa Ish

conditions the better strategy is to skip data acquisition and proceed directly to erosion control treatments Erosion road stays that way). As with the observation model, these values are not derived from field dataWHEN IS LOGGING ROAD EROSION WORTH MONITORING? David Tomberlin, Teresa Ish

E-print Network

56
Logging Residue in the Pacific Northwest: Characteristics Affecting Utilization.
1981-01-01

Information on the characteristics of logging residue in Idaho, Washington, and Oregon is presented. Tables show volume by diameter and length, number of pieces per acre, percent of residue that is sound, distribution by slope and distance to road, and av...

National Technical Information Service (NTIS)

57
LBA-ECO LC-13 GIS COVERAGES OF LOGGED AREAS, JURUENA, MATO ... - NASA

This was true at the level of individual landscape strata such as roads, skids, ... Dataset Title: LBA-ECO LC-13 GIS COVERAGES OF LOGGED AREAS, JURUENA, ...

NASA Website

58
A watershed's response to logging and roads: South Fork of Caspar ...

Jun 16, 2011 ... Paper PSW-RP-146. Berkeley, CA: U.S. Department of Agriculture, ... Station ID: RP-PSW-146. Description: The effect of logging and ...

Treesearch

59
White-tailed Deer (Odocoileus Virginianus) Alter Herbaceous Species Richness in The Hiawatha National Forest, Michigan, ...

... identifying lines within the grid that did not cross old logging roads, large canopy gaps or an abrupt change in ... ...

NBII National Biological Information Infrastructure

60
Water Resource Management Infrastructure: Met Extraction - Object ...

Met Extraction. Summary � Issues � Road Map � Change Log � Popular Issues. Summary. Filters. All � Resolved recently � Outstanding � Added recently ...

NASA Website

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61
State Route GIS Road Log, Traffic Signals

This data depicts the locations of traffic signals that are located along Washington's State Routes. State Route identifiers and locations based on State Route Mileposts and Accumulated Route ... ...

NBII National Biological Information Infrastructure

62
State Route GIS Road Log, Ferry Terminals

This data depicts the locations of ferry terminals that are located along Washington's State Routes. State Route identifiers and locations based on State ... ...

NBII National Biological Information Infrastructure

63
Site conditions related to erosion on logging roads

Tsukuba, Japan: Erosion Control Engineering Society. p. ... Discriminate analysis also provides a means by which a forest manager can explore the expected ...

Treesearch

64
65
Sediment transport and soil disturbance after postfire logging.

Soil disturbance and-sediment transport were measured in four replicated units ... and that the existing road system was responsible for most sediment transport. ...

Treesearch

66
Logging and forest roads related to increased debris slides in ...

Sep 1, 2011 ... Description: Abstract - Debris slides over a 20-year period were inventoried on 137500 acres of forested land in the Klamath Mountains of ...

Treesearch

67
Individual Papers from Proceedings of the Redwood Region Forest ...

Jan 12, 2010 ... Franklin, Jerry F.; Carey, Andrew B.; Courtney, Steven P.; Marzluff, ... Simulation of Surface Erosion on a Logging Road in the Jackson ...

Treesearch

68
Geology and energy resources of the Powder River
1976-01-01

Papers are included on stratigraphy structural geology, petroleum, coal, uranium, bentonite, water resources, geochemistry and road logs. Twenty-nine of the papers were processed individually. (JRD)

Energy Citations Database

69
Forests in Flux - Earth Science Division

Jun 13, 2008 ... around the logs as the truck lurched down the winding dirt roads to the headquarters of .... more than 85% of the forest was cut, even in ...

NASA Website

70
Department of Geology and Geophysics. Final Report.
1977-01-01

Two papers are included. A separate abstract was prepared for each one. Also included but not abstracted was a road log for a Roosevelt Hot Springs field trip. (ERA citation 07:021556)

National Technical Information Service (NTIS)

71
"Problems in determining the return of a watershed to pretreatment conditions: techniques applied to a study at Caspar ...

... are investigated for the South Fork of Caspar Creek in northern California. This basin is recovering from logging and road ... ...

NBII National Biological Information Infrastructure

72
Simulation of Surface Erosion on a Logging Road in the Jackson ...

Sep 1, 2011... Employment, Fire and Aviation, International Forestry, Just for Kids, Maps ... Results of the simulation exercise suggest a long-term average annual ... to meet our needs, as it allows specification of many different road and ...

Treesearch

73
74
Changes in Storm Hydrographs Due to Roadbuilding and Clearcut Logging on Coastal Watersheds in Oregon.
1972-01-01

Construction of roads in the Alsea forested watersheds, lead to an increase in peak discharge as much as 50 percent in the fall months and 21 percent in winter. No volume changes from road construction were detected among the watersheds. The influence of ...

National Technical Information Service (NTIS)

75
43 CFR 2812.0-3 - Authority.
2010-10-01

...2000) TRAMROADS AND LOGGING ROADS Over O. and C. and Coos Bay Revested Lands § 2812.0-3 Authority. Sections...management of the Oregon and California Railroad lands and the Coos Bay Wagon Road lands and authorize the Secretary of the...

Code of Federal Regulations, 2010

76
43 CFR 2812.5-3 - Bonds in connection with existing roads.
2010-10-01

...false Bonds in connection with existing roads. 2812.5-3 Section 2812.5-3...MANAGEMENT (2000) TRAMROADS AND LOGGING ROADS Over O. and C. and Coos Bay Revested...5-3 Bonds in connection with existing roads. An applicant for permit or a...

Code of Federal Regulations, 2010

77
43 CFR 2812.5-2 - Payment to the United States for road use.
2010-10-01

...false Payment to the United States for road use. 2812.5-2 Section 2812.5-2...MANAGEMENT (2000) TRAMROADS AND LOGGING ROADS Over O. and C. and Coos Bay Revested...5-2 Payment to the United States for road use. (a) A permittee shall pay...

Code of Federal Regulations, 2010

78
43 CFR 2812.4-2 - Compensation payable by United States to permittee for use of road.
2010-10-01

...by United States to permittee for use of road. 2812.4-2 Section 2812.4-2...MANAGEMENT (2000) TRAMROADS AND LOGGING ROADS Over O. and C. and Coos Bay Revested...by United States to permittee for use of road. In the event the United States...

Code of Federal Regulations, 2010

79
43 CFR 2812.3-7 - Permittee's agreement with United States respecting compensation and adjustment of road use.
2010-10-01

...respecting compensation and adjustment of road use. 2812.3-7 Section 2812.3-7...MANAGEMENT (2000) TRAMROADS AND LOGGING ROADS Over O. and C. and Coos Bay Revested...respecting compensation and adjustment of road use. (a) Where the United...

Code of Federal Regulations, 2010

80
43 CFR 2812.3-4 - Where no road use agreement is required.
2010-10-01

...2010-10-01 2010-10-01 false Where no road use agreement is required. 2812...MANAGEMENT (2000) TRAMROADS AND LOGGING ROADS Over O. and C. and Coos Bay Revested Lands § 2812.3-4 Where no road use agreement is required....

Code of Federal Regulations, 2010

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81
43 CFR 2812.3-2 - Other roads and rights-of-way controlled by applicant.
2010-10-01

...2010-10-01 2010-10-01 false Other roads and rights-of-way controlled by applicant...MANAGEMENT (2000) TRAMROADS AND LOGGING ROADS Over O. and C. and Coos Bay Revested Lands § 2812.3-2 Other roads and rights-of-way controlled by...

Code of Federal Regulations, 2010

82
43 CFR 2812.3 - Right-of-way and road use agreement.
2010-10-01

...2010-10-01 false Right-of-way and road use agreement. 2812.3 Section 2812...MANAGEMENT (2000) TRAMROADS AND LOGGING ROADS Over O. and C. and Coos Bay Revested Lands § 2812.3 Right-of-way and road use...

Code of Federal Regulations, 2010

83
Macroinvertebrate assemblages in blackwater streams draining forest land and active and abandoned cranberry bogs

... oxygen, and temperature monthly at road or trail crossings near each macroinvertebrate sampling site (see following). All water-quality measurements were completed under baseflow conditions. We sampled .....

NBII National Biological Information Infrastructure

84
Economics of Reducing the County Road System: Three Case Studies in Iowa.
1986-01-01

The research project looked at the economic benefits and costs associated with alternative strategies for abandoning low volume rural highways and bridges. Three test counties in Iowa were studied; each 100 square miles in size: Hamilton County having a h...

National Technical Information Service (NTIS)

85
Criteria for developing pollution abatement programs for inactive and abandoned mine sites
1975-08-01

This report involves the development of abatement criteria for all mined mineral commodities except oil and gas production, well sites and offshore mining. All abandoned or inactive surface and underground mines, attendant waste piles, road storage areas and other related facilities are included in the report. (GRA)

Energy Citations Database

86
Sediment pathways in a tropical forest: effects of logging roads and skid trails
2004-03-01

Significant erosion occurred from recently constructed forest logging roads and skid trails in a small headwater catchment in Peninsular Malaysia. Soil loss was estimated by measuring dimensions of all significant rills and gullies along the road, as well as by measuring height of preserved soil pedestals in sidecast and fill material ...

NASA Astrophysics Data System (ADS)

87
Forest Road Decommissioning Policies Determined using Deterministic and Stochastic Dynamic Programming
2004-12-01

Extensive timber harvesting and the accompanying road construction in the Pacific Northwest region have decreased the quality of fish-bearing streams. The decommissioning of abandoned forest roads increases stream quality by decreasing erosion and downstream sedimentation. Road removal treatments have been ...

NASA Astrophysics Data System (ADS)

88
Integrated Analysis of Flow, Temperature, and Specific-Conductance Logs and Depth-Dependent Water-Quality Samples from Three Deep Wells in a Fractured-Sandstone Aquifer, Ventura County, California.
2009-01-01

Analysis of flow, temperature, and specific-conductance logs and depth-dependent water-quality samples collected under ambient and pumped conditions provided a preliminary delineation of flow zones and water quality in three deep abandoned water-supply we...

National Technical Information Service (NTIS)

89
Transactions of the American Fisheries Society, Volume 101, No. 1. Some Effects of Logging and Associated Road Construction on Northern California Streams.
1972-01-01

The effects of logging and associated road construction on four California trout and salmon streams were investigated from 1966 through 1969. This study included measurements of stream-bed sedimentation, water quality, fish food abundance, and stream nurs...

National Technical Information Service (NTIS)

90
Field Guide to the Dutchess County, NY, Barrovian Sequence

This is a field guide with road log to the classic Barrovian sequence in Dutchess County, New York. The field trip starts near Poughkeepsie, NY, and ends near the Connecticut border. The guide will lead you to key outcrops starting at the protolith, with one stop each in the chlorite, biotite, garnet, lower staurolite, upper staurolite, kyanite, ...

NSDL National Science Digital Library

91
A Watershed's Response to Logging and Roads: South Fork of Caspar Creek, California, 1967-1976.
1979-01-01

The effect of logging and roadbuilding on erosion and sedimentation are analyzed by comparing the North Fork and South Fork of Caspar Creek, in northern California. Increased sediment production during the 4 years after road construction was 326 cu yd/sq ...

National Technical Information Service (NTIS)

92
Abandonment of Low-Vision Devices in an Outpatient Population.
2011-08-01

PURPOSE.: To investigate abandonment rate of prescribed low-vision devices for near tasks and factors associated with abandonment in a U.S. outpatient population. METHODS.: A telephone survey was administered to 88 patients with low vision from four clinical sites about 1 year after examination and prescription of devices. Patients were surveyed on timing ...

PubMed

93
National Park Service - NatureNet Geologic Resources
2008-09-17

Details the issues, hazards, and remediation techniques associated with abandoned mines and resource producing properties of the past on national park land. Abandoned mineral lands, commonly known as AML, are one of many types of disturbed lands in the National Park System. AML sites are 1) underground and surface mines, 2) placer and dredge sites, and 3) ...

NSDL National Science Digital Library

94
36 CFR 7.32 - Pictured Rocks National Lakeshore.
2010-07-01

...County road H-58 to the Log Slide. (ix) The section of Michigan...the park boundary to the Log Slide. (x) The frozen waters...picnic area parking lot; the Log Slide parking lot, platforms and...tract comprising structures and lands administered by the...

Code of Federal Regulations, 2010

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