Science.gov

Sample records for frogs railroads

  1. HARDENING FROG POINTS BY EXPLOSIVE ENERGY,

    DTIC Science & Technology

    Experiments were made to determine the most efficient method of strain hardening railroad frog points in order to increase their fatigue resistance...Mechanical strain hardening with rolls 40 mm in diameter under a load of 8 tons produced in standard frogs cast from G13L high-manganese steel (AISI...Hadfield steel) a work-hardened surface layer 3-5 mm thick with a hardness of 340 HB. In other experiments, the frogs were hardened by exploding a

  2. FROGS report

    NASA Astrophysics Data System (ADS)

    FROGS Reports present information on current research relevant to felsic magmatism, including commentaries on problems of current interest. Please contact Calvin Miller, Geology, 6028B, Vanderbilt University, Nashville, TN 37235; tel. 615-322-2986 about your own research, conferences, and ideas for stimulating commentaries.

  3. Fantastic Frogs!

    ERIC Educational Resources Information Center

    Scott, Kym

    2002-01-01

    Number rhymes can be used in many exciting and different ways to support the early learning goals for mathematics. The rhyme "five little speckled frogs" provides the theme for this display, which was set up in Lewisham's professional development center. It provides a range of ideas which would help develop young children's mathematical learning…

  4. Frog eat frog: exploring variables influencing anurophagy

    PubMed Central

    Vimercati, Giovanni; de Villiers, F. André; Mokhatla, Mohlamatsane M.; Davies, Sarah J.; Edwards, Shelley; Altwegg, Res

    2015-01-01

    Background. Frogs are generalist predators of a wide range of typically small prey items. But descriptions of dietary items regularly include other anurans, such that frogs are considered to be among the most important of anuran predators. However, the only existing hypothesis for the inclusion of anurans in the diet of post-metamorphic frogs postulates that it happens more often in bigger frogs. Moreover, this hypothesis has yet to be tested. Methods. We reviewed the literature on frog diet in order to test the size hypothesis and determine whether there are other putative explanations for anurans in the diet of post-metamorphic frogs. In addition to size, we recorded the habitat, the number of other sympatric anuran species, and whether or not the population was invasive. We controlled for taxonomic bias by including the superfamily in our analysis. Results. Around one fifth of the 355 records included anurans as dietary items of populations studied, suggesting that frogs eating anurans is not unusual. Our data showed a clear taxonomic bias with ranids and pipids having a higher proportion of anuran prey than other superfamilies. Accounting for this taxonomic bias, we found that size in addition to being invasive, local anuran diversity, and habitat produced a model that best fitted our data. Large invasive frogs that live in forests with high anuran diversity are most likely to have a higher proportion of anurans in their diet. Conclusions. We confirm the validity of the size hypothesis for anurophagy, but show that there are additional significant variables. The circumstances under which frogs eat frogs are likely to be complex, but our data may help to alert conservationists to the possible dangers of invading frogs entering areas with threatened anuran species. PMID:26336644

  5. Global Pursuits: The Underground Railroad

    ERIC Educational Resources Information Center

    School Arts: The Art Education Magazine for Teachers, 2004

    2004-01-01

    This brief article describes Charles T. Webber's oil on canvas painting, "The Underground Railroad, 1893." The subject of this painting is the Underground Railroad, which today has become an American legend. The Underground Railroad was not a systematic means of transportation, but rather a secretive process that allowed fugitive slaves…

  6. Yet More Frogs

    ERIC Educational Resources Information Center

    Shutler, Paul M. E.

    2011-01-01

    Extending a recent paper by Derek Holton, we show how to represent the algorithm for the Frog Problem diagrammatically. This diagrammatic representation suggests a simpler proof of the symmetrical case (equal numbers of frogs of each colour) by allowing the even and odd cases to be treated together. It also provides a proof in the asymmetrical…

  7. 76 FR 78335 - North Carolina & Virginia Railroad Company, LLC, Chesapeake & Albemarle Railroad Division-Lease...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-16

    ... Surface Transportation Board North Carolina & Virginia Railroad Company, LLC, Chesapeake & Albemarle Railroad Division--Lease Amendment Exemption--Norfolk Southern Railway Company North Carolina & Virginia Railroad, LLC, Chesapeake & Albemarle Railroad Division (NCVR), a Class III carrier, has filed a...

  8. 78 FR 17763 - Housatonic Railroad Company, Inc., Maybrook Railroad Company, and Housatonic Transportation...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-22

    ... Surface Transportation Board Housatonic Railroad Company, Inc., Maybrook Railroad Company, and Housatonic Transportation Company--Intra-Corporate Family Transaction Exemption Housatonic Railroad Company, Inc. (HRRC), Maybrook Railroad Company (MRC), and Housatonic Transportation Company (HTC) (collectively,...

  9. Yet more frogs

    NASA Astrophysics Data System (ADS)

    Shutler, Paul M. E.

    2011-06-01

    Extending a recent paper by Derek Holton, we show how to represent the algorithm for the Frog Problem diagrammatically. This diagrammatic representation suggests a simpler proof of the symmetrical case (equal numbers of frogs of each colour) by allowing the even and odd cases to be treated together. It also provides a proof in the asymmetrical case (unequal numbers of frogs) as an extension of the symmetrical case. The issue of whether frogs of a given colour should be allowed to move in either direction is discussed. While it is possible to restrict to the case of movement in a single direction, results for bi-directional movement can be obtained by making the correspondence between the algorithm and its diagrammatic representation more concrete. The Frog Problem then becomes a form of constrained shortest path problem around the diagram, and from this point of view optimality of the algorithm becomes much clearer.

  10. 77 FR 52393 - Railroad Safety Advisory Committee; Notice of Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-29

    ... Federal Railroad Administration Railroad Safety Advisory Committee; Notice of Meeting AGENCY: Federal Railroad Administration (FRA), Department of Transportation (DOT). ACTION: Announcement of Railroad Safety... Advisory Committee that develops railroad safety regulations through a consensus process. The RSAC...

  11. 75 FR 44046 - Railroad Safety Advisory Committee; Notice of Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-27

    ... Federal Railroad Administration Railroad Safety Advisory Committee; Notice of Meeting AGENCY: Federal Railroad Administration (FRA), Department of Transportation (DOT). ACTION: Announcement of Railroad Safety... advisory committee that develops railroad safety regulations through a consensus process. The RSAC...

  12. 76 FR 41555 - Tupelo, Mississippi Railroad Relocation Project

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-14

    ... Federal Railroad Administration Tupelo, Mississippi Railroad Relocation Project AGENCY: Federal Railroad... Environmental Impact Statement and public hearing for the Tupelo, Mississippi Railroad Relocation Project (Project). SUMMARY: The Federal Railroad Administration announces the availability of the...

  13. 76 FR 67020 - Railroad Safety Advisory Committee; Notice of Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-28

    ... Federal Railroad Administration Railroad Safety Advisory Committee; Notice of Meeting AGENCY: Federal Railroad Administration (FRA), Department of Transportation (DOT). ACTION: Announcement of Railroad Safety... Advisory Committee that develops railroad safety regulations through a consensus process. The RSAC...

  14. 78 FR 62002 - Railroad Safety Advisory Committee; Notice of Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-10

    ... Federal Railroad Administration Railroad Safety Advisory Committee; Notice of Meeting AGENCY: Federal Railroad Administration (FRA), Department of Transportation (DOT). ACTION: Announcement of Railroad Safety... Advisory Committee that develops railroad safety regulations through a consensus process. The RSAC...

  15. 75 FR 20038 - Railroad Safety Technology Grant Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-16

    ... Federal Railroad Administration Railroad Safety Technology Grant Program AGENCY: Federal Railroad Administration, Department of Transportation. ACTION: Notice of Funds Availability, Railroad Safety Technology... (Volume 75, Number 59; March 29, 2010) for the Railroad Safety Technology Program, in the...

  16. 78 FR 26423 - Railroad Safety Advisory Committee; Notice of Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-06

    ... Advisory Committee that develops railroad safety regulations through a consensus process. The RSAC meeting... Federal Railroad Administration Railroad Safety Advisory Committee; Notice of Meeting AGENCY: Federal Railroad Administration (FRA), Department of Transportation (DOT). ACTION: Announcement of Railroad...

  17. 75 FR 73158 - Railroad Safety Advisory Committee; Notice of Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-29

    ... advisory committee that develops railroad safety regulations through a consensus process. The RSAC meeting... Federal Railroad Administration Railroad Safety Advisory Committee; Notice of Meeting AGENCY: Federal Railroad Administration (FRA), Department of Transportation (DOT). ACTION: Announcement of Railroad...

  18. 20 CFR 404.1027 - Railroad work.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 20 Employees' Benefits 2 2013-04-01 2013-04-01 false Railroad work. 404.1027 Section 404.1027... Railroad work. We exclude from employment any work you do as an employee or employee representative as described in the Railroad Retirement Tax Act. However, railroad compensation can be counted for...

  19. 20 CFR 404.1027 - Railroad work.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 20 Employees' Benefits 2 2014-04-01 2014-04-01 false Railroad work. 404.1027 Section 404.1027... Railroad work. We exclude from employment any work you do as an employee or employee representative as described in the Railroad Retirement Tax Act. However, railroad compensation can be counted for...

  20. 20 CFR 404.1027 - Railroad work.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 2 2012-04-01 2012-04-01 false Railroad work. 404.1027 Section 404.1027... Railroad work. We exclude from employment any work you do as an employee or employee representative as described in the Railroad Retirement Tax Act. However, railroad compensation can be counted for...

  1. 20 CFR 404.1027 - Railroad work.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 2 2011-04-01 2011-04-01 false Railroad work. 404.1027 Section 404.1027... Railroad work. We exclude from employment any work you do as an employee or employee representative as described in the Railroad Retirement Tax Act. However, railroad compensation can be counted for...

  2. 20 CFR 404.1027 - Railroad work.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false Railroad work. 404.1027 Section 404.1027... Railroad work. We exclude from employment any work you do as an employee or employee representative as described in the Railroad Retirement Tax Act. However, railroad compensation can be counted for...

  3. Coming of the Railroad, Unit V.

    ERIC Educational Resources Information Center

    Robinson, Terry

    Designed for elementary school students, this unit on the coming of the railroad in Wyoming provides concepts, activities, resource lists, and maps. Concepts stress the coming of the railroad in 1867-69, routes which were considered, towns owing their origin to the railroad, the railroad ownership of southern Wyoming, and the relationship between…

  4. Jan Swammerdam's frogs

    PubMed Central

    Sleigh, Charlotte

    2012-01-01

    Having discussed insect metamorphosis at length, Jan Swammerdam's Bybel der Natuure (1679/1737) reached its climax with a substantial description of the generation and muscular activity of frogs. This paper explores the rhetorical role of frogs in Swammerdam's ‘great work’, showing how they were the Archimedean point from which he aimed to reorder all of creation—from insects to humans—within one glorious, God-ordained natural history and philosophy. Swammerdam linked insects to frogs through a demonstration that all underwent epigenesis; and frogs were then linked to humans through a demonstration of their identical muscular activity. The success of Swammerdam's strategy required a theological reconstruction of the frog, traditionally an ungodly creature, such that trustworthy knowledge could be obtained from its body. Perhaps surprisingly, this act of theological cleansing is shown to be somewhat prefigured in the distinctly non-experimental natural history of Edward Topsell (1608). The paper also examines Swammerdam's interactions with the mystic Antoinette Bourignon, and his challenges in reconciling a spirituality of meletetics with a material epistemology in natural philosophy. Differences are revealed between the natural analogies given by Swammerdam in his published and unpublished writings, undermining to a certain extent the triumphal insect–frog–human rhetorical structure of the Bybel.

  5. Railroad Valley, Nevada

    NASA Technical Reports Server (NTRS)

    2001-01-01

    Information from images of Railroad Valley, Nevada captured on August 17,2001 by the Advanced Spaceborne Thermal Emission and Reflection Radiometer(ASTER) may provide a powerful tool for monitoring crop health and maintenance procedures.

    These images cover an area of north central Nevada. The top image shows irrigated fields, with healthy vegetation in red. The middle image highlights the amount of vegetation. The color code shows highest vegetation content in red, orange, yellow, green, blue, and purple and the lowest in black. The final image is a thermal infrared channel, with warmer temperatures in white and colder in black.

    In the thermal image, the northernmost and westernmost fields are markedly colder on their northwest areas, even though no differences are seen in the visible image or the second, Vegetation Index image. This can be attributed to the presence of excess water, which can lead to crop damage.

    The Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER)is an imaging instrument that is flying on Terra, a satellite launched in December 1999 as part of NASA's Earth Observing System (EOS). The instrument is being used to obtain detailed maps of land surface temperature, emissivity, reflectance and elevation. The Earth Observing System (EOS) platforms are part of NASA's Earth Science Enterprise, whose goal is to obtain a better understanding of the interactions between the biosphere, hydrosphere, lithosphere and atmosphere.

    NASA's Jet Propulsion Laboratory is a division of the California Institute of Technology, Pasadena.

  6. 76 FR 1666 - Susquehanna Union Railroad Company-Control Exemption-North Shore Railroad Company, Nittany & Bald...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-11

    ... Surface Transportation Board Susquehanna Union Railroad Company--Control Exemption--North Shore Railroad Company, Nittany & Bald Eagle Railroad Company, Shamokin Valley Railroad Company, Juniata Valley Railroad Company, Lycoming Valley Railroad Company, and Union County Industrial Railroad Company On April 12,...

  7. It's a Frog's Life

    ERIC Educational Resources Information Center

    Coffey, Audrey L.; Sterling, Donna R.

    2003-01-01

    When a preschool teacher unexpectedly found tadpoles in the school's outdoor baby pool, she recognized an unusual opportunity for her students to study pond life up close. By following the tadpoles' development, students learned about frogs, life cycles, habitats. (Contains 1 resource.)

  8. 78 FR 62940 - Railroad Revenue Adequacy-2012 Determination

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-22

    ... Surface Transportation Board Railroad Revenue Adequacy--2012 Determination AGENCY: Surface Transportation... announcing the 2012 revenue adequacy determinations for the Nation's Class I railroads. Two carriers, Norfolk Southern Combined Railroad Subsidiaries and Union Pacific Railroad Company, were found to be...

  9. 75 FR 27053 - Railroad Safety Advisory Committee; Charter Renewal

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-13

    ... Federal Railroad Administration Railroad Safety Advisory Committee; Charter Renewal AGENCY: Federal Railroad Administration (FRA), Department of Transportation (DOT). ACTION: Announcement of Charter Renewal of the Railroad Safety Advisory Committee (RSAC). SUMMARY: FRA announces the charter renewal of...

  10. 75 FR 3959 - Railroad Safety Advisory Committee; Notice of Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-25

    ... TRANSPORTATION Federal Railroad Administration Railroad Safety Advisory Committee; Notice of Meeting AGENCY: Federal Railroad Administration (FRA), Department of Transportation (DOT). ACTION: Announcement of Railroad Safety Advisory Committee (RSAC) Meeting. SUMMARY: FRA announces the forty-first meeting of...

  11. 77 FR 28421 - Railroad Safety Advisory Committee; Charter Renewal

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-14

    ... Federal Railroad Administration Railroad Safety Advisory Committee; Charter Renewal AGENCY: Federal Railroad Administration (FRA), Department of Transportation (DOT). ACTION: Announcement of Charter Renewal of the Railroad Safety Advisory Committee (RSAC). SUMMARY: FRA announces the charter renewal of...

  12. 75 FR 8788 - Railroad Safety Advisory Committee; Notice of Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-25

    ... TRANSPORTATION Federal Railroad Administration Railroad Safety Advisory Committee; Notice of Meeting AGENCY: Federal Railroad Administration (FRA), Department of Transportation (DOT). ACTION: Announcement of Railroad Safety Advisory Committee (RSAC) Meeting. SUMMARY: FRA announces the forty-first meeting of...

  13. Railroad safety program, volume 1

    NASA Technical Reports Server (NTRS)

    1985-01-01

    Since 1981, the Federal Railroad Administration (FRA) has annually prepared a National Inspection Plan (NIP) whose purpose is to summarize regional efforts to improve railroad transportation safety. The research concluded on the following tasks including the problems, conclusions and recommendations associated with these tasks is summarized: (1) the preparation of the 1983 NIP, with recommended procedures for improving future NIPs; (2) the development of an outline for the 1984 NIP, including a methodology for the allocation of inspection resources and other specialized regional activities; (3) the management and development of the 1984 NIP; and (4) the development of an instruction manual to be used in the preparation of future NIPs.

  14. 77 FR 75701 - Landisville Railroad, LLC-Operation Exemption-Buckeye East Chicago Railroad LLC

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-21

    ... Surface Transportation Board Landisville Railroad, LLC--Operation Exemption--Buckeye East Chicago Railroad... railroad right-of-way, and bulk liquid transloading facilities owned by Buckeye East Chicago Railroad, LLC, a Class III rail carrier, in East Chicago, Ind.\\2\\ \\1\\ Applicant states that the track does not...

  15. 75 FR 47678 - Northern Plains Railroad, Inc.-Lease Exemption-Soo Line Railroad Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-06

    ... Surface Transportation Board Northern Plains Railroad, Inc.--Lease Exemption--Soo Line Railroad Company... notice of lease and operation exemption should be issued, and does so here. Northern Plains Railroad, Inc... its lease of approximately 290.31 miles of rail line of Soo Line Railroad Company, d/b/a...

  16. 78 FR 23633 - Union Pacific Railroad Company-Trackage Rights Exemption-Illinois Central Railroad Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-19

    ... Surface Transportation Board Union Pacific Railroad Company--Trackage Rights Exemption-- Illinois Central Railroad Company Illinois Central Railroad Company (IC), pursuant to a written agreement dated December 18, 2012, has agreed to grant overhead trackage rights to Union Pacific Railroad Company (UP) over...

  17. 76 FR 50326 - Tyburn Railroad, LLC-Acquisition and Operation Exemption-Tyburn Railroad Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-12

    ... Surface Transportation Board Tyburn Railroad, LLC--Acquisition and Operation Exemption--Tyburn Railroad Company Tyburn Railroad, LLC (Tyburn), a noncarrier, has filed a verified notice of exemption under 49 CFR 1150.31 to acquire from Tyburn Railroad Company and operate approximately 0.9 miles of rail lines...

  18. 75 FR 66421 - HC Railroad, LLC-Acquisition and Operation Exemption-Honey Creek Railroad, Inc.

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-28

    ... TRANSPORTATION Surface Transportation Board HC Railroad, LLC--Acquisition and Operation Exemption--Honey Creek Railroad, Inc. HC Railroad, LLC (HC), a noncarrier, has filed a verified notice of exemption under 49 CFR 1150.31 to acquire from the Honey Creek Railroad (HCR), and to operate 6.4 miles of HCR's rail...

  19. 76 FR 34805 - Arkansas Midland Railroad Company, Inc., Trackage Rights Exemption; Caddo Valley Railroad Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-14

    ... Surface Transportation Board Arkansas Midland Railroad Company, Inc., Trackage Rights Exemption; Caddo Valley Railroad Company Pursuant to a written trackage rights agreement, Caddo Valley Railroad Company (CVR) has agreed to grant local trackage rights to Arkansas Midland Railroad Company, Inc. (AKMD)...

  20. 30 CFR 56.9104 - Railroad crossings.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 1 2013-07-01 2013-07-01 false Railroad crossings. 56.9104 Section 56.9104 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE... Dumping Traffic Safety § 56.9104 Railroad crossings. Designated railroad crossings shall be posted...

  1. 49 CFR 219.23 - Railroad policies.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 4 2012-10-01 2012-10-01 false Railroad policies. 219.23 Section 219.23 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CONTROL OF ALCOHOL AND DRUG USE General § 219.23 Railroad policies. (a)...

  2. 30 CFR 56.9104 - Railroad crossings.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 1 2014-07-01 2014-07-01 false Railroad crossings. 56.9104 Section 56.9104 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE... Dumping Traffic Safety § 56.9104 Railroad crossings. Designated railroad crossings shall be posted...

  3. 30 CFR 57.9104 - Railroad crossings.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 1 2011-07-01 2011-07-01 false Railroad crossings. 57.9104 Section 57.9104 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE... Dumping Traffic Safety § 57.9104 Railroad crossings. Designated railroad crossings shall be posted...

  4. 30 CFR 56.9104 - Railroad crossings.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 1 2011-07-01 2011-07-01 false Railroad crossings. 56.9104 Section 56.9104 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE... Dumping Traffic Safety § 56.9104 Railroad crossings. Designated railroad crossings shall be posted...

  5. 30 CFR 56.9104 - Railroad crossings.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Railroad crossings. 56.9104 Section 56.9104 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE... Dumping Traffic Safety § 56.9104 Railroad crossings. Designated railroad crossings shall be posted...

  6. 49 CFR 219.23 - Railroad policies.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 4 2011-10-01 2011-10-01 false Railroad policies. 219.23 Section 219.23 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CONTROL OF ALCOHOL AND DRUG USE General § 219.23 Railroad policies. (a)...

  7. 25 CFR 169.23 - Railroads.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Railroads. 169.23 Section 169.23 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER RIGHTS-OF-WAY OVER INDIAN LANDS § 169.23 Railroads. (a..., individually owned and Government-owned land, except in the State of Oklahoma, for railroads, station...

  8. 49 CFR 219.23 - Railroad policies.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Railroad policies. 219.23 Section 219.23 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CONTROL OF ALCOHOL AND DRUG USE General § 219.23 Railroad policies. (a)...

  9. 30 CFR 57.9104 - Railroad crossings.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Railroad crossings. 57.9104 Section 57.9104 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE... Dumping Traffic Safety § 57.9104 Railroad crossings. Designated railroad crossings shall be posted...

  10. 25 CFR 169.23 - Railroads.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 25 Indians 1 2011-04-01 2011-04-01 false Railroads. 169.23 Section 169.23 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER RIGHTS-OF-WAY OVER INDIAN LANDS § 169.23 Railroads. (a..., individually owned and Government-owned land, except in the State of Oklahoma, for railroads, station...

  11. 29 CFR 1917.17 - Railroad facilities.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... movement. (m) Recessed railroad switches shall be enclosed to provide a level surface. (n) Warning signs... 29 Labor 7 2011-07-01 2011-07-01 false Railroad facilities. 1917.17 Section 1917.17 Labor... (CONTINUED) MARINE TERMINALS Marine Terminal Operations § 1917.17 Railroad facilities. (a) Work shall...

  12. 29 CFR 1917.17 - Railroad facilities.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... movement. (m) Recessed railroad switches shall be enclosed to provide a level surface. (n) Warning signs... 29 Labor 7 2010-07-01 2010-07-01 false Railroad facilities. 1917.17 Section 1917.17 Labor... (CONTINUED) MARINE TERMINALS Marine Terminal Operations § 1917.17 Railroad facilities. (a) Work shall...

  13. 30 CFR 57.9104 - Railroad crossings.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 1 2012-07-01 2012-07-01 false Railroad crossings. 57.9104 Section 57.9104... SAFETY AND HEALTH SAFETY AND HEALTH STANDARDS-UNDERGROUND METAL AND NONMETAL MINES Loading, Hauling, and Dumping Traffic Safety § 57.9104 Railroad crossings. Designated railroad crossings shall be posted...

  14. 30 CFR 57.9104 - Railroad crossings.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 1 2013-07-01 2013-07-01 false Railroad crossings. 57.9104 Section 57.9104... SAFETY AND HEALTH SAFETY AND HEALTH STANDARDS-UNDERGROUND METAL AND NONMETAL MINES Loading, Hauling, and Dumping Traffic Safety § 57.9104 Railroad crossings. Designated railroad crossings shall be posted...

  15. 30 CFR 57.9104 - Railroad crossings.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 1 2014-07-01 2014-07-01 false Railroad crossings. 57.9104 Section 57.9104... SAFETY AND HEALTH SAFETY AND HEALTH STANDARDS-UNDERGROUND METAL AND NONMETAL MINES Loading, Hauling, and Dumping Traffic Safety § 57.9104 Railroad crossings. Designated railroad crossings shall be posted...

  16. Reusing Railroad Stations. A Report.

    ERIC Educational Resources Information Center

    Educational Facilities Labs., Inc., New York, NY.

    Railroad stations are a unique American resource that should continue to serve public and private interests even though their original purpose may have passed. Large stations should be considered as prominent civic structures whose redevelopment could offer significant opportunities to influence the future character, economy, and operation of…

  17. Slavery and the Underground Railroad.

    ERIC Educational Resources Information Center

    Anderson, Nancy Comfort

    2000-01-01

    Presents a bibliography of sources to help children understand slavery and the Underground Railroad and recommends a combination of fiction and nonfiction for a better understanding. Includes picture books, biographies of people who played prominent roles during the time of slavery, nonfiction books for older readers, and videotape. (LRW)

  18. Railroad safety program, task 2

    NASA Technical Reports Server (NTRS)

    1983-01-01

    Aspects of railroad safety and the preparation of a National Inspection Plan (NIP) for rail safety improvement are examined. Methodology for the allocation of inspection resources, preparation of a NIP instruction manual, and recommendations for future NIP, are described. A statistical analysis of regional rail accidents is presented with causes and suggested preventive measures included.

  19. Railroad and locomotive technology roadmap.

    SciTech Connect

    Stodolsky, F.; Gaines, L.; Energy Systems

    2003-02-24

    Railroads are important to the U.S. economy. They transport freight efficiently, requiring less energy and emitting fewer pollutants than other modes of surface transportation. While the railroad industry has steadily improved its fuel efficiency--by 16% over the last decade--more can, and needs to, be done. The ability of locomotive manufacturers to conduct research into fuel efficiency and emissions reduction is limited by the small number of locomotives manufactured annually. Each year for the last five years, the two North American locomotive manufacturers--General Electric Transportation Systems and the Electro-Motive Division of General Motors--have together sold about 800 locomotives in the United States. With such a small number of units over which research costs can be spread, outside help is needed to investigate all possible ways to reduce fuel usage and emissions. Because fuel costs represent a significant portion of the total operating costs of a railroad, fuel efficiency has always been an important factor in the design of locomotives and in the operations of a railroad. However, fuel efficiency has recently become even more critical with the introduction of strict emission standards by the U.S. Environmental Protection Agency, to be implemented in stages (Tiers 0, 1, and 2) between 2000 and 2005. Some of the technologies that could be employed to meet the emission standards may negatively affect fuel economy--by as much as 10-15% when emissions are reduced to Tier 1 levels. Lowering fuel economy by that magnitude would have a serious impact on the cost to the consumer of goods shipped by rail, on the competitiveness of the railroad industry, and on this country's dependence on foreign oil. Clearly, a joint government/industry R&D program is needed to help catalyze the development of advanced technologies that will substantially reduce locomotive engine emissions while also improving train system energy efficiency. DOE convened an industry

  20. Teams Explore the Whole Frog

    ERIC Educational Resources Information Center

    Cessna, Clair E.

    1973-01-01

    Describes the content and organization of a laboratory session in which student teams work on the organs, tissues, and parasites of a pithed frog. The procedure maximizes participation by every student, makes possible the fullest use of each frog, and permits a rather broad study in a limited time. (JR)

  1. Lithobates sylvaticus (wood frog)

    USGS Publications Warehouse

    Fuller, Pam

    2017-01-01

    A single specimen found southwest of Hattiesburg in Timberton (31.270391oN, 89.327675oW; WGS 84). 23 July 2015. Gary, Kat, and Ron Lukens. Verifi ed by Kenneth Krysko, Florida Museum of Natural History (UF-Herpetology 176455). This species has never been recorded from the state of Mississippi before (Dodd 2013. Frogs of the United States and Canada – Volume 2. John Hopkins University Press, Baltimore, Maryland. 982 pp.). According to Dodd (2013), the closest population is located in east central Alabama, approximately 400 km to the northeast, as documented by Davis and Folkerts (1986. Brimleyana 12:29-50).

  2. Landscape resistance to frog movements

    USGS Publications Warehouse

    Mazerolle, M.J.; Desrochers, A.

    2005-01-01

    An animal's capacity to recolonize a patch depends on at least two components: its ability to detect the patch and its ability to reach it. However, the disruption of such processes by anthropic disturbances could explain low animal abundance patterns observed by many investigators in certain landscapes. Through field experiments, we compared the orientation and homing success of northern green frogs (Rana clamitans melanota Rafinesque, 1820) and northern leopard frogs (Rana pipiens Schreber, 1782) translocated across disturbed or undisturbed surfaces. We also monitored the path selected by individuals when presented with a choice between a short distance over a disturbed surface and a longer, undisturbed route. Finally, we measured the water loss and behaviour of frogs on substrates resulting from anthropogenic disturbances and a control. When presented with a choice, 72% of the frogs avoided disturbed surfaces. Although able to orient towards the pond of capture when translocated on disturbed surfaces, frogs had a lower probability of homing successfully to the pond than when translocated at a similar distance on an undisturbed surface. Frogs lost the most water on substrates associated with disturbance and in the absence of cover. Our data illustrate that anthropically disturbed areas devoid of cover, such as mined peatlands and agricultural fields, disrupt the ability of frogs to reach habitat patches and are likely explanations to their reduced abundance patterns in such environments. ?? 2005 NRC Canada.

  3. 23 CFR 646.107 - Railroad protective insurance.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 23 Highways 1 2012-04-01 2012-04-01 false Railroad protective insurance. 646.107 Section 646.107... RAILROADS Railroad-Highway Insurance Protection § 646.107 Railroad protective insurance. In connection with highway projects for the elimination of hazards of railroad-highway crossings and other...

  4. 23 CFR 646.107 - Railroad protective insurance.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 23 Highways 1 2013-04-01 2013-04-01 false Railroad protective insurance. 646.107 Section 646.107... RAILROADS Railroad-Highway Insurance Protection § 646.107 Railroad protective insurance. In connection with highway projects for the elimination of hazards of railroad-highway crossings and other...

  5. 23 CFR 646.107 - Railroad protective insurance.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 23 Highways 1 2014-04-01 2014-04-01 false Railroad protective insurance. 646.107 Section 646.107... RAILROADS Railroad-Highway Insurance Protection § 646.107 Railroad protective insurance. In connection with highway projects for the elimination of hazards of railroad-highway crossings and other...

  6. 20 CFR 225.14 - Railroad Earnings Dual Benefit PIA.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 20 Employees' Benefits 1 2014-04-01 2012-04-01 true Railroad Earnings Dual Benefit PIA. 225.14 Section 225.14 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT... Annuities § 225.14 Railroad Earnings Dual Benefit PIA. (a) General. The Railroad Earnings Dual Benefit...

  7. 23 CFR 646.107 - Railroad protective insurance.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 23 Highways 1 2011-04-01 2011-04-01 false Railroad protective insurance. 646.107 Section 646.107... RAILROADS Railroad-Highway Insurance Protection § 646.107 Railroad protective insurance. In connection with highway projects for the elimination of hazards of railroad-highway crossings and other...

  8. 76 FR 68830 - Railroad Revenue Adequacy-2010 Determination

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-07

    ... (Sub-No. 15)] Railroad Revenue Adequacy--2010 Determination AGENCY: Surface Transportation Board, DOT... revenue adequacy determinations for the Nation's Class I railroads. One carrier, Union Pacific Railroad... INFORMATION: The Board is required to make an annual determination of railroad revenue adequacy. A railroad...

  9. 20 CFR 225.14 - Railroad Earnings Dual Benefit PIA.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 1 2011-04-01 2011-04-01 false Railroad Earnings Dual Benefit PIA. 225.14 Section 225.14 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT... Annuities § 225.14 Railroad Earnings Dual Benefit PIA. (a) General. The Railroad Earnings Dual Benefit...

  10. 23 CFR 646.107 - Railroad protective insurance.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 23 Highways 1 2010-04-01 2010-04-01 false Railroad protective insurance. 646.107 Section 646.107... RAILROADS Railroad-Highway Insurance Protection § 646.107 Railroad protective insurance. In connection with highway projects for the elimination of hazards of railroad-highway crossings and other...

  11. 20 CFR 225.14 - Railroad Earnings Dual Benefit PIA.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 1 2010-04-01 2010-04-01 false Railroad Earnings Dual Benefit PIA. 225.14 Section 225.14 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT... Annuities § 225.14 Railroad Earnings Dual Benefit PIA. (a) General. The Railroad Earnings Dual Benefit...

  12. Leopard frog and wood frog reproduction in Colorado and Wyoming

    USGS Publications Warehouse

    Corn, Paul Stephen; Livo, Lauren J.

    1989-01-01

    Between 1978 and 1988, we recorded reproductive information from populations of ranid frogs in Colorado and Wyoming. Egg masses from five plains and montane populations of northern leopard frogs (Rana pipiens) contained 645-6272 eggs (x̄ = 3045, N = 68 egg masses). In two montane populations of wood frogs (Rana sylvatica) numbers of eggs per egg mass varied from 711-1248 (x̄ = 876, N = 15) and probably were equal to total clutch size. Mean hatching success was 90% in egg masses from one R. sylvatica population and ranged from 70% to 99% in R. pipiens egg masses. Rana pipiens egg masses from one location were assigned to three overlapping size distributions, which we believe reflects the underlying age structure of female frogs.

  13. 75 FR 68398 - Golden Triangle Railroad, LLC-Acquisition and Operation Exemption-Golden Triangle Railroad Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-05

    ... Woods Railroad, LLC, and Texas, Oklahoma & Eastern Railroad, LLC, in which Patriot Rail, LLC and its..., Oklahoma & Eastern Railroad Company; and (5) Docket No. FD 35431, Patriot Woods Railroad, LLC-- Acquisition and Operation Exemption--Weyerhaeuser NR Company, Weyerhaeuser Woods Railroad Operating Division....

  14. 75 FR 18253 - R.J. Corman Railroad Property, LLC-Acquisition Exemption-NC Railroad, Inc.

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-09

    ... concurrently filed notice of exemption in STB Finance Docket No. 35364, R.J. Corman Railroad Company/Bardstown Line--Lease and Operation Exemption--R.J. Corman Railroad Property, LLC, wherein R.J. Corman Railroad Company/Bardstown Line (RJC Railroad Company) seeks to lease from RJC Railroad Property and to operate...

  15. 77 FR 23321 - Kiamichi Railroad L.L.C.-Trackage Rights Exemption-WFEC Railroad Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-18

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF TRANSPORTATION Surface Transportation Board Kiamichi Railroad L.L.C.--Trackage Rights Exemption--WFEC Railroad Company... agreed to grant limited nonexclusive overhead trackage rights to Kiamichi Railroad L.L.C. (KRR), over...

  16. 75 FR 16575 - Railroad Cost Recovery Procedures-Productivity Adjustment

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-01

    ... Surface Transportation Board Railroad Cost Recovery Procedures--Productivity Adjustment AGENCY: Surface Transportation Board. ACTION: Adoption of a railroad cost recovery procedures productivity adjustment. SUMMARY... productivity adjustment, as measured by the average change in railroad productivity for the years 2004...

  17. 78 FR 10262 - Railroad Cost Recovery Procedures-Productivity Adjustment

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-13

    ... Surface Transportation Board Railroad Cost Recovery Procedures--Productivity Adjustment AGENCY: Surface Transportation Board, DOT. ACTION: Proposed railroad cost recovery procedures productivity adjustment. SUMMARY... of average change in railroad productivity for the 2007-2011 (5-year) averaging period....

  18. Axionometric Cutaway of Bridge Structure Shoreham Railroad Bridge, Former ...

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

    Axionometric Cutaway of Bridge Structure - Shoreham Railroad Bridge, Former Addison County Railroad (later, Rutland Railroad, Addison Branch), spanning Lemon Fair River above Richville Pond, west of East Shoreham Road, Shoreham, Addison County, VT

  19. 49 CFR 219.105 - Railroad's duty to prevent violations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... this section, the knowledge imputed to the railroad must be limited to that of a railroad management... duty to prevent violations. (a) A railroad may not, with actual knowledge, permit an employee to go...

  20. 49 CFR 219.105 - Railroad's duty to prevent violations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... this section, the knowledge imputed to the railroad must be limited to that of a railroad management... duty to prevent violations. (a) A railroad may not, with actual knowledge, permit an employee to go...

  1. 49 CFR 219.23 - Railroad policies.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ..., DEPARTMENT OF TRANSPORTATION CONTROL OF ALCOHOL AND DRUG USE General § 219.23 Railroad policies. (a) Whenever a breath or body fluid test is required of an employee under this part, the railroad must provide... regulations. Use of the mandated DOT form for drug or alcohol testing satisfies the requirements of...

  2. 49 CFR 219.23 - Railroad policies.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ..., DEPARTMENT OF TRANSPORTATION CONTROL OF ALCOHOL AND DRUG USE General § 219.23 Railroad policies. (a) Whenever a breath or body fluid test is required of an employee under this part, the railroad must provide... regulations. Use of the mandated DOT form for drug or alcohol testing satisfies the requirements of...

  3. 49 CFR 236.787a - Railroad.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Railroad. 236.787a Section 236.787a Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF... OF SIGNAL AND TRAIN CONTROL SYSTEMS, DEVICES, AND APPLIANCES Definitions § 236.787a...

  4. 75 FR 61552 - Federal Railroad Administration

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-05

    ... Federal Railroad Administration Notice of Informational Filing In accordance with Section 236.913 of Title 49 of the Code of Federal Regulations (CFR), notice is hereby given that the Federal Railroad Administration (FRA) has received an informational filing from the Northeast Illinois Regional Commuter...

  5. 49 CFR 236.787a - Railroad.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 4 2011-10-01 2011-10-01 false Railroad. 236.787a Section 236.787a Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF... OF SIGNAL AND TRAIN CONTROL SYSTEMS, DEVICES, AND APPLIANCES Definitions § 236.787a...

  6. 49 CFR 236.787a - Railroad.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    .... Railroad means any form of non-highway ground transportation that runs on rails or electromagnetic... Consolidated Rail Corporation on January 1, 1979; and (b) High speed ground transportation systems that connect... traditional railroads; but does not include rapid transit operations in an urban area that are not...

  7. 49 CFR 236.787a - Railroad.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    .... Railroad means any form of non-highway ground transportation that runs on rails or electromagnetic... Consolidated Rail Corporation on January 1, 1979; and (b) High speed ground transportation systems that connect... traditional railroads; but does not include rapid transit operations in an urban area that are not...

  8. 49 CFR 236.787a - Railroad.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    .... Railroad means any form of non-highway ground transportation that runs on rails or electromagnetic... Consolidated Rail Corporation on January 1, 1979; and (b) High speed ground transportation systems that connect... traditional railroads; but does not include rapid transit operations in an urban area that are not...

  9. Railroad Lines as Study Sites in Plant Biology.

    ERIC Educational Resources Information Center

    Arnold, Robert M.

    1979-01-01

    Presents reasons for utilizing abandoned railroad tracks in ecology field trip studies. Explanations are given for the factors influencing railroad vegetation. Activities for students are suggested. (SA)

  10. Roadhouse and shops, from Chicago, Burlington and Quincy Railroad mainline, ...

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

    Roadhouse and shops, from Chicago, Burlington and Quincy Railroad mainline, facing southeast. - Chicago, Burlington & Quincy Railroad, Roundhouse & Shops, Broadway & Spring Streets, Aurora, Kane County, IL

  11. Roadhouse and shops from the Chicago, Burlington and Quincy railroad ...

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

    Roadhouse and shops from the Chicago, Burlington and Quincy railroad mainline, facing northeast - Chicago, Burlington & Quincy Railroad, Roundhouse & Shops, Broadway & Spring Streets, Aurora, Kane County, IL

  12. A Comparison of V-Frog[C] to Physical Frog Dissection

    ERIC Educational Resources Information Center

    Lalley, James P.; Piotrowski, Phillip S.; Battaglia, Barbara; Brophy, Keith; Chugh, Kevin

    2010-01-01

    The purpose of the present study was to examine and compare the effectiveness of virtual frog dissection using V-Frog[C] and physical frog dissection on learning, retention, and affect. Subjects were secondary students enrolled in year-long life science classes in a suburban high school (N=102). Virtual dissections were done with V-Frog[C], a…

  13. To Be or Not to Be...a Frog: The Frog Prince and Shifting Paradigms.

    ERIC Educational Resources Information Center

    Crane, Lisa Marie

    1997-01-01

    Discusses three modern variations of the classic "Frog Prince" folk tale: "Pondlarker" (Fred Gwynne); "The Frog Prince Continued" (Jon Scieszka); and "The Prince of the Pond" (Donna Jo Napoli). Notes that these variants create a world in which frogs can have values, wisdom, and emotion, and in which frogs can influence the ways of humanity. (RS)

  14. Union Pacific Railroad`s LNG locomotive test program

    SciTech Connect

    Grimaila, B.

    1995-12-31

    Union Pacific Railroad is testing LNG in six locomotives through 1997 to determine if the liquefied natural gas technology is right for them. Two of the six LNG test locomotives are switch, or yard, locomotives. These 1,350 horsepower locomotives are the industry`s first locomotives totally fueled by natural gas. They`re being tested in the yard in the Los Angeles area. The other four locomotives are long-haul locomotives fueled by two tenders. These units are duel-fueled, operating on a mixture of LNG and diesel and are being tested primarily on the Los Angeles to North Platte, Nebraska corridor. All the information concerning locomotive emissions, locomotive performance, maintenance requirements, the overall LNG system design and the economic feasibility of the project will be analyzed to determine if UPR should expand, or abandon, the LNG technology.

  15. The Classroom Animal: The Leopard Frog.

    ERIC Educational Resources Information Center

    Science and Children, 1985

    1985-01-01

    Describes the natural history of the leopard frog and factors which make it appropriate for short-term study in the classroom. Information on the frog's habits, life cycle, housing, care, and health is included. (DH)

  16. What's the Difference between Frogs and Toads?

    ERIC Educational Resources Information Center

    Brown, Herrick

    2004-01-01

    The difference between frogs and toads can be determined scientifically but is based in the historic use of the terms frog and toad. These are Old English words for the common frog, "Rana temporaria," and the common toad, "Bufo bufo," both inhabitants of the British Isles. In the process of describing a new anuran species,…

  17. 49 CFR 213.137 - Frogs.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 4 2011-10-01 2011-10-01 false Frogs. 213.137 Section 213.137 Transportation... TRANSPORTATION TRACK SAFETY STANDARDS Track Structure § 213.137 Frogs. (a) The flangeway depth measured from a plane across the wheel-bearing area of a frog on Class 1 track shall not be less than 13/8 inches,...

  18. 49 CFR 213.137 - Frogs.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 4 2014-10-01 2014-10-01 false Frogs. 213.137 Section 213.137 Transportation... TRANSPORTATION TRACK SAFETY STANDARDS Track Structure § 213.137 Frogs. (a) The flangeway depth measured from a plane across the wheel-bearing area of a frog on Class 1 track shall not be less than 13/8 inches,...

  19. 49 CFR 213.137 - Frogs.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 4 2013-10-01 2013-10-01 false Frogs. 213.137 Section 213.137 Transportation... TRANSPORTATION TRACK SAFETY STANDARDS Track Structure § 213.137 Frogs. (a) The flangeway depth measured from a plane across the wheel-bearing area of a frog on Class 1 track shall not be less than 13/8 inches,...

  20. 49 CFR 213.137 - Frogs.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Frogs. 213.137 Section 213.137 Transportation... TRANSPORTATION TRACK SAFETY STANDARDS Track Structure § 213.137 Frogs. (a) The flangeway depth measured from a plane across the wheel-bearing area of a frog on Class 1 track shall not be less than 13/8 inches,...

  1. 49 CFR 213.137 - Frogs.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 4 2012-10-01 2012-10-01 false Frogs. 213.137 Section 213.137 Transportation... TRANSPORTATION TRACK SAFETY STANDARDS Track Structure § 213.137 Frogs. (a) The flangeway depth measured from a plane across the wheel-bearing area of a frog on Class 1 track shall not be less than 13/8 inches,...

  2. Diseases of frogs and toads

    USGS Publications Warehouse

    Green, D.E.; Converse, K.A.; Majumdar, S.K.; Huffman, J.E.; Brenner, F.J.; Panah, A.I.

    2005-01-01

    This chapter presents information on infectious diseases of free-living frogs and toads that have completed metamorphosis. The diseases discussed in this chapter pertain principally to sub-adult and adult frogs and toads that are at least 60-90 days removed from completion of metamorphosis. The main emphasis of this chapter is the diseases found in amphibians of Canada and the United States. Diseases of recent metamorphs, larvae and amphibian eggs are presented in the chapters Diseases of Amphibian Eggs and Embryos and Diseases of Tadpoles. The smallest disease agents (viruses and bacteria) are presented first, followed by fungi, protozoa, helminths and ectoparasites. Diseases presented in this chapter are Ranaviral (iridovirus) infection Lucke frog herpesvirus (kidney cancer) Frog erythrocytic virus West Nile virus Red-leg disease (bacterial septicemia) Salmonellosis Chytrid fungal infection Basidiobolus fungi Dermosporidiosis Ichthyophoniasis Dermocystidium & Dermomycoides Myxozoa Ribeiroia flukes and Amphibian malformations Clinostomum metacercaria Aspects of each disease are presented to assist the biologist with recognition of diseases in the field. Hence, the major emphases for identification of diseases are the epizootiological aspects (host species, life stage, casualty numbers, etc) and gross findings ('lesions'). Descriptions of the microscopical, ultrastructural and cultural characteristics of each infectious agent were considered beyond the scope of this text. Detailed cultural and microscopical features of these disease agents are available in other reviews (Taylor et al., 2001; Green, 2001). Some diseases, while common in captive and zoo amphibians, are exceptionally rare in free-living frogs and toads, and therefore are omitted from this review. Among the diseases not presented are infections by chlamydia and mycobacteria, which occur principally in captive colonies of African clawed frogs (Xenopus, Hymenochirus, et al.) and northern leopard frogs

  3. 49 CFR 237.51 - Railroad bridge engineers.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 4 2014-10-01 2014-10-01 false Railroad bridge engineers. 237.51 Section 237.51 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION... § 237.51 Railroad bridge engineers. (a) A railroad bridge engineer shall be a person who is...

  4. 20 CFR 202.14 - Service incidental to railroad transportation.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 20 Employees' Benefits 1 2014-04-01 2012-04-01 true Service incidental to railroad transportation. 202.14 Section 202.14 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT EMPLOYERS UNDER THE ACT § 202.14 Service incidental to railroad transportation....

  5. 49 CFR 237.55 - Railroad bridge supervisors.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 4 2013-10-01 2013-10-01 false Railroad bridge supervisors. 237.55 Section 237.55 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION... § 237.55 Railroad bridge supervisors. A railroad bridge supervisor shall be a person, regardless...

  6. 49 CFR 237.51 - Railroad bridge engineers.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 4 2013-10-01 2013-10-01 false Railroad bridge engineers. 237.51 Section 237.51 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION... § 237.51 Railroad bridge engineers. (a) A railroad bridge engineer shall be a person who is...

  7. 49 CFR 237.55 - Railroad bridge supervisors.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 4 2012-10-01 2012-10-01 false Railroad bridge supervisors. 237.55 Section 237.55 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION... § 237.55 Railroad bridge supervisors. A railroad bridge supervisor shall be a person, regardless...

  8. 40 CFR 1033.610 - Small railroad provisions.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 33 2014-07-01 2014-07-01 false Small railroad provisions. 1033.610... CONTROLS CONTROL OF EMISSIONS FROM LOCOMOTIVES Special Compliance Provisions § 1033.610 Small railroad... II and Class III railroads. This section describes how these provisions apply for railroads...

  9. 49 CFR 237.51 - Railroad bridge engineers.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 4 2012-10-01 2012-10-01 false Railroad bridge engineers. 237.51 Section 237.51 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION... § 237.51 Railroad bridge engineers. (a) A railroad bridge engineer shall be a person who is...

  10. 20 CFR 221.2 - Railroad Retirement Board jurisdiction.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 20 Employees' Benefits 1 2014-04-01 2012-04-01 true Railroad Retirement Board jurisdiction. 221.2 Section 221.2 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT JURISDICTION DETERMINATIONS § 221.2 Railroad Retirement Board jurisdiction. (a) Life cases. The Board...

  11. 20 CFR 221.2 - Railroad Retirement Board jurisdiction.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 20 Employees' Benefits 1 2013-04-01 2012-04-01 true Railroad Retirement Board jurisdiction. 221.2 Section 221.2 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT JURISDICTION DETERMINATIONS § 221.2 Railroad Retirement Board jurisdiction. (a) Life cases. The Board...

  12. 40 CFR 1033.610 - Small railroad provisions.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 34 2012-07-01 2012-07-01 false Small railroad provisions. 1033.610... CONTROLS CONTROL OF EMISSIONS FROM LOCOMOTIVES Special Compliance Provisions § 1033.610 Small railroad... II and Class III railroads. This section describes how these provisions apply for railroads...

  13. 49 CFR 237.55 - Railroad bridge supervisors.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 4 2014-10-01 2014-10-01 false Railroad bridge supervisors. 237.55 Section 237.55 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION... § 237.55 Railroad bridge supervisors. A railroad bridge supervisor shall be a person, regardless...

  14. 49 CFR 237.53 - Railroad bridge inspectors.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 4 2012-10-01 2012-10-01 false Railroad bridge inspectors. 237.53 Section 237.53 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION... § 237.53 Railroad bridge inspectors. A railroad bridge inspector shall be a person who is determined...

  15. 20 CFR 202.14 - Service incidental to railroad transportation.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 1 2012-04-01 2012-04-01 false Service incidental to railroad transportation. 202.14 Section 202.14 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT EMPLOYERS UNDER THE ACT § 202.14 Service incidental to railroad transportation....

  16. 20 CFR 221.2 - Railroad Retirement Board jurisdiction.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 1 2012-04-01 2012-04-01 false Railroad Retirement Board jurisdiction. 221.2 Section 221.2 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT JURISDICTION DETERMINATIONS § 221.2 Railroad Retirement Board jurisdiction. (a) Life cases. The Board...

  17. 49 CFR 237.53 - Railroad bridge inspectors.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 4 2013-10-01 2013-10-01 false Railroad bridge inspectors. 237.53 Section 237.53 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION... § 237.53 Railroad bridge inspectors. A railroad bridge inspector shall be a person who is determined...

  18. 49 CFR 237.53 - Railroad bridge inspectors.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 4 2014-10-01 2014-10-01 false Railroad bridge inspectors. 237.53 Section 237.53 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION... § 237.53 Railroad bridge inspectors. A railroad bridge inspector shall be a person who is determined...

  19. 40 CFR 1033.610 - Small railroad provisions.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 34 2013-07-01 2013-07-01 false Small railroad provisions. 1033.610... CONTROLS CONTROL OF EMISSIONS FROM LOCOMOTIVES Special Compliance Provisions § 1033.610 Small railroad... II and Class III railroads. This section describes how these provisions apply for railroads...

  20. 49 CFR 219.601 - Railroad random drug testing programs.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 4 2012-10-01 2012-10-01 false Railroad random drug testing programs. 219.601 Section 219.601 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD... Programs § 219.601 Railroad random drug testing programs. (a) Submission. Each railroad must submit for...

  1. 20 CFR 202.14 - Service incidental to railroad transportation.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 20 Employees' Benefits 1 2013-04-01 2012-04-01 true Service incidental to railroad transportation. 202.14 Section 202.14 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT EMPLOYERS UNDER THE ACT § 202.14 Service incidental to railroad transportation....

  2. 49 CFR 219.601 - Railroad random drug testing programs.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 4 2011-10-01 2011-10-01 false Railroad random drug testing programs. 219.601 Section 219.601 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD... Programs § 219.601 Railroad random drug testing programs. (a) Submission. Each railroad must submit for...

  3. 49 CFR 237.55 - Railroad bridge supervisors.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 4 2011-10-01 2011-10-01 false Railroad bridge supervisors. 237.55 Section 237.55 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION... § 237.55 Railroad bridge supervisors. A railroad bridge supervisor shall be a person, regardless...

  4. 40 CFR 1033.610 - Small railroad provisions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 32 2010-07-01 2010-07-01 false Small railroad provisions. 1033.610... CONTROLS CONTROL OF EMISSIONS FROM LOCOMOTIVES Special Compliance Provisions § 1033.610 Small railroad... II and Class III railroads. This section describes how these provisions apply for railroads...

  5. 49 CFR 219.607 - Railroad random alcohol testing programs.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 4 2011-10-01 2011-10-01 false Railroad random alcohol testing programs. 219.607 Section 219.607 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD... Programs § 219.607 Railroad random alcohol testing programs. (a) Each railroad must submit for FRA...

  6. 40 CFR 1033.610 - Small railroad provisions.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 33 2011-07-01 2011-07-01 false Small railroad provisions. 1033.610... CONTROLS CONTROL OF EMISSIONS FROM LOCOMOTIVES Special Compliance Provisions § 1033.610 Small railroad... II and Class III railroads. This section describes how these provisions apply for railroads...

  7. 20 CFR 202.14 - Service incidental to railroad transportation.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 1 2011-04-01 2011-04-01 false Service incidental to railroad transportation. 202.14 Section 202.14 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT EMPLOYERS UNDER THE ACT § 202.14 Service incidental to railroad transportation....

  8. 49 CFR 237.51 - Railroad bridge engineers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Railroad bridge engineers. 237.51 Section 237.51 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION... § 237.51 Railroad bridge engineers. (a) A railroad bridge engineer shall be a person who is...

  9. 49 CFR 237.55 - Railroad bridge supervisors.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Railroad bridge supervisors. 237.55 Section 237.55 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION... § 237.55 Railroad bridge supervisors. A railroad bridge supervisor shall be a person, regardless...

  10. 20 CFR 221.2 - Railroad Retirement Board jurisdiction.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 1 2010-04-01 2010-04-01 false Railroad Retirement Board jurisdiction. 221.2 Section 221.2 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT JURISDICTION DETERMINATIONS § 221.2 Railroad Retirement Board jurisdiction. (a) Life cases. The Board...

  11. 49 CFR 219.607 - Railroad random alcohol testing programs.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Railroad random alcohol testing programs. 219.607 Section 219.607 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD... Programs § 219.607 Railroad random alcohol testing programs. (a) Each railroad must submit for FRA...

  12. 49 CFR 237.53 - Railroad bridge inspectors.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 4 2011-10-01 2011-10-01 false Railroad bridge inspectors. 237.53 Section 237.53 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION... § 237.53 Railroad bridge inspectors. A railroad bridge inspector shall be a person who is determined...

  13. 49 CFR 840.3 - Notification of railroad accidents.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Notification of railroad accidents. 840.3 Section... SAFETY BOARD RULES PERTAINING TO NOTIFICATION OF RAILROAD ACCIDENTS § 840.3 Notification of railroad accidents. The operator of a railroad shall notify the Board by telephoning the National Response Center...

  14. 49 CFR 237.53 - Railroad bridge inspectors.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Railroad bridge inspectors. 237.53 Section 237.53 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION... § 237.53 Railroad bridge inspectors. A railroad bridge inspector shall be a person who is determined...

  15. 20 CFR 221.2 - Railroad Retirement Board jurisdiction.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 1 2011-04-01 2011-04-01 false Railroad Retirement Board jurisdiction. 221.2 Section 221.2 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT JURISDICTION DETERMINATIONS § 221.2 Railroad Retirement Board jurisdiction. (a) Life cases. The Board...

  16. 77 FR 73734 - Railroad Safety Advisory Committee; Notice of Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-11

    ... Doc No: 2012-29835] DEPARTMENT OF TRANSPORTATION Federal Railroad Administration [Docket No. FRA-2000-7257; Notice No. 72] Railroad Safety Advisory Committee; Notice of Meeting AGENCY: Federal Railroad Administration (FRA), Department of Transportation (DOT). ACTION: Announcement of Railroad Safety...

  17. 49 CFR 219.601 - Railroad random drug testing programs.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Railroad random drug testing programs. 219.601 Section 219.601 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD... Programs § 219.601 Railroad random drug testing programs. (a) Submission. Each railroad must submit for...

  18. 49 CFR 237.51 - Railroad bridge engineers.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 4 2011-10-01 2011-10-01 false Railroad bridge engineers. 237.51 Section 237.51 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION... § 237.51 Railroad bridge engineers. (a) A railroad bridge engineer shall be a person who is...

  19. 49 CFR 840.3 - Notification of railroad accidents.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Notification of railroad accidents. 840.3 Section... SAFETY BOARD RULES PERTAINING TO NOTIFICATION OF RAILROAD ACCIDENTS § 840.3 Notification of railroad accidents. The operator of a railroad shall notify the Board by telephoning the National Response Center...

  20. 20 CFR 202.14 - Service incidental to railroad transportation.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 1 2010-04-01 2010-04-01 false Service incidental to railroad transportation. 202.14 Section 202.14 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT EMPLOYERS UNDER THE ACT § 202.14 Service incidental to railroad transportation....

  1. 49 CFR 840.3 - Notification of railroad accidents.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Notification of railroad accidents. 840.3 Section... SAFETY BOARD RULES PERTAINING TO NOTIFICATION OF RAILROAD ACCIDENTS § 840.3 Notification of railroad accidents. The operator of a railroad shall notify the Board by telephoning the National Response Center...

  2. 49 CFR 840.3 - Notification of railroad accidents.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Notification of railroad accidents. 840.3 Section... SAFETY BOARD RULES PERTAINING TO NOTIFICATION OF RAILROAD ACCIDENTS § 840.3 Notification of railroad accidents. The operator of a railroad shall notify the Board by telephoning the National Response Center...

  3. 49 CFR 840.3 - Notification of railroad accidents.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Notification of railroad accidents. 840.3 Section... SAFETY BOARD RULES PERTAINING TO NOTIFICATION OF RAILROAD ACCIDENTS § 840.3 Notification of railroad accidents. The operator of a railroad shall notify the Board by telephoning the National Response Center...

  4. 78 FR 66987 - Railroad Safety Technology Program Grant Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-07

    ... Federal Railroad Administration Railroad Safety Technology Program Grant Program AGENCY: Federal Railroad... applications. SUMMARY: The Railroad Safety Technology Grant Program was first authorized under the Rail Safety... Mark.Hartong@dot.gov , or Mr. David Blackmore, Program Manager-Advanced Technologies, FRA, at (312)...

  5. 13. VIEW OF RAILROAD EXHIBIT AT EL PORTAL. SHAY LOCOMOTIVE ...

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

    13. VIEW OF RAILROAD EXHIBIT AT EL PORTAL. SHAY LOCOMOTIVE IS FROM THE HETCH HETCHY RAILROAD. CABOOSE IS FROM THE YOSEMITE VALLEY RAILROAD. FOREST ROAD IN FOREGROUND IS THE ALIGNMENT OF THE YOSEMITE VALLEY RAILROAD. LOOKING W. GIS: N-37 40 27.0 / W-119 47 10.5 - Yosemite National Park Roads & Bridges, Yosemite Village, Mariposa County, CA

  6. FROG: Time-series analysis

    NASA Astrophysics Data System (ADS)

    Allan, Alasdair

    2014-06-01

    FROG performs time series analysis and display. It provides a simple user interface for astronomers wanting to do time-domain astrophysics but still offers the powerful features found in packages such as PERIOD (ascl:1406.005). FROG includes a number of tools for manipulation of time series. Among other things, the user can combine individual time series, detrend series (multiple methods) and perform basic arithmetic functions. The data can also be exported directly into the TOPCAT (ascl:1101.010) application for further manipulation if needed.

  7. 77 FR 66216 - Union Railroad Company-Corporate Family Merger Exemption-McKeesport Connecting Railroad Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-02

    ... Surface Transportation Board Union Railroad Company--Corporate Family Merger Exemption-- McKeesport Connecting Railroad Company Union Railroad Company (URR) and McKeesport Connecting Railroad Company (MCK... corporate family transaction pursuant to which MCK would be merged into URR. URR and MCK are both...

  8. 77 FR 67442 - Northern Plains Railroad, Inc.-Temporary Trackage Rights Exemption-Soo Line Railroad Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-09

    ... Surface Transportation Board Northern Plains Railroad, Inc.--Temporary Trackage Rights Exemption--Soo Line Railroad Company Soo Line Railroad Company (Soo Line), pursuant to a written agreement dated October 4, 2012, has agreed to grant temporary overhead trackage rights to Northern Plains Railroad, Inc....

  9. 77 FR 50762 - Arkansas-Oklahoma Railroad, Inc.-Lease and Operation Exemption-Line of Union Pacific Railroad...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-22

    ... Surface Transportation Board Arkansas-Oklahoma Railroad, Inc.--Lease and Operation Exemption-- Line of Union Pacific Railroad Company Arkansas-Oklahoma Railroad, Inc. (AOK), a Class III rail carrier, has filed a verified notice of exemption under 49 CFR 1150.41 to lease from Union Pacific Railroad...

  10. 77 FR 38884 - Wyoming Connect Railroad LLC-Acquisition and Operation Exemption-Union Pacific Railroad Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-29

    ... Surface Transportation Board Wyoming Connect Railroad LLC--Acquisition and Operation Exemption--Union Pacific Railroad Company Wyoming Connect Railroad LLC (WCR), a noncarrier, has filed a verified notice of exemption under 49 CFR 1150.31 to acquire by lease from Union Pacific Railroad Company and to...

  11. 76 FR 39155 - R.J. Corman Railroad Property, LLC-Acquisition Exemption-NC Railroad, Inc

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-05

    ... Surface Transportation Board R.J. Corman Railroad Property, LLC--Acquisition Exemption--NC Railroad, Inc R... acquisition transaction is related to the notice of exemption in Docket No. FD 35364, R. J. Corman Railroad Company/Bardstown Line-- Lease and Operation Exemption--R. J. Corman Railroad Property, LLC, in which R....

  12. The First Great Migration: The Underground Railroad.

    ERIC Educational Resources Information Center

    Goodstein, Carol

    1990-01-01

    Describes the Underground Railroad, a loosely organized system used by runaway Southern slaves to reach freedom in the North. Discusses the role of "conductors," who acted as guides and offered shelter along the route. (FMW)

  13. 75 FR 70076 - Tennessee Southern Railroad Company, Patriot Rail, LLC, Patriot Rail Holdings LLC, and Patriot...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-16

    ..., Patriot Woods Railroad, LLC, and Texas, Oklahoma & Eastern Railroad, LLC Tennessee Southern Railroad... Railroad, LLC (GTRA), Mississippi & Skuna Valley Railroad, LLC (MSV), Patriot Woods Railroad, LLC (PAW... County, Okla.; and Docket No. FD 35431, Patriot Woods Railroad, LLC--Acquisition and Operation...

  14. FROG - Fingerprinting Genomic Variation Ontology

    PubMed Central

    Bhardwaj, Anshu

    2015-01-01

    Genetic variations play a crucial role in differential phenotypic outcomes. Given the complexity in establishing this correlation and the enormous data available today, it is imperative to design machine-readable, efficient methods to store, label, search and analyze this data. A semantic approach, FROG: “FingeRprinting Ontology of Genomic variations” is implemented to label variation data, based on its location, function and interactions. FROG has six levels to describe the variation annotation, namely, chromosome, DNA, RNA, protein, variations and interactions. Each level is a conceptual aggregation of logically connected attributes each of which comprises of various properties for the variant. For example, in chromosome level, one of the attributes is location of variation and which has two properties, allosomes or autosomes. Another attribute is variation kind which has four properties, namely, indel, deletion, insertion, substitution. Likewise, there are 48 attributes and 278 properties to capture the variation annotation across six levels. Each property is then assigned a bit score which in turn leads to generation of a binary fingerprint based on the combination of these properties (mostly taken from existing variation ontologies). FROG is a novel and unique method designed for the purpose of labeling the entire variation data generated till date for efficient storage, search and analysis. A web-based platform is designed as a test case for users to navigate sample datasets and generate fingerprints. The platform is available at http://ab-openlab.csir.res.in/frog. PMID:26244889

  15. FROGS (Friends of Granites) report

    NASA Astrophysics Data System (ADS)

    Miller, Calvin

    This VGP News, which is devoted to petrology, is a good one for noting the existence of FROGS. FROGS is, as the name suggests, an informal organization of people whose research relates in one way or another to granitic rocks. Its purpose has been to promote communication among geoscientists with different perspectives and concerns about felsic plutonism. Initially, a major focus was experimental petrology and integration of field-oriented and lab-oriented viewpoints; now that there is the opportunity to communicate with the Eos readership, an obvious additional goal will be to bring together volcanic and plutonic views of felsic magmatism.FROGS first gathered in late 1982 under the guidance of E-an Zen and Pete Toulmin (both at U.S. Geological Survey (USGS), Reston, Va.), who saw a need for greater interaction among those interested in granites and for renewed, focused experimental investigations. They produced two newsletters (which were sent out by direct mail) and organized an informal meeting at the Geological Society of America meeting at Indianapolis, Ind., and then turned over the FROG reins to Sue Kieffer (USGS, Flagstaff, Ariz.) and John Clemens (Arizona State University, Tempe). They generated another newsletter, which was directly mailed to a readership that had grown beyond 200.

  16. FROG - Fingerprinting Genomic Variation Ontology.

    PubMed

    Abinaya, E; Narang, Pankaj; Bhardwaj, Anshu

    2015-01-01

    Genetic variations play a crucial role in differential phenotypic outcomes. Given the complexity in establishing this correlation and the enormous data available today, it is imperative to design machine-readable, efficient methods to store, label, search and analyze this data. A semantic approach, FROG: "FingeRprinting Ontology of Genomic variations" is implemented to label variation data, based on its location, function and interactions. FROG has six levels to describe the variation annotation, namely, chromosome, DNA, RNA, protein, variations and interactions. Each level is a conceptual aggregation of logically connected attributes each of which comprises of various properties for the variant. For example, in chromosome level, one of the attributes is location of variation and which has two properties, allosomes or autosomes. Another attribute is variation kind which has four properties, namely, indel, deletion, insertion, substitution. Likewise, there are 48 attributes and 278 properties to capture the variation annotation across six levels. Each property is then assigned a bit score which in turn leads to generation of a binary fingerprint based on the combination of these properties (mostly taken from existing variation ontologies). FROG is a novel and unique method designed for the purpose of labeling the entire variation data generated till date for efficient storage, search and analysis. A web-based platform is designed as a test case for users to navigate sample datasets and generate fingerprints. The platform is available at http://ab-openlab.csir.res.in/frog.

  17. 76 FR 39156 - R. J. Corman Railroad Company/Bardstown Line-Lease and Operation Exemption-R. J. Corman Railroad...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-05

    ... Surface Transportation Board R. J. Corman Railroad Company/Bardstown Line--Lease and Operation Exemption--R. J. Corman Railroad Property, LLC R. J. Corman Railroad Company/Bardstown Line (RJC Railroad... from R. J. Corman Railroad Property, LLC (RJC Railroad Property), and operate approximately 42...

  18. Application and assessment of ultrasonic inspection methods for flaw detection and characterization of manganese steel frogs

    NASA Astrophysics Data System (ADS)

    Cinson, A.; Diaz, A.; Prowant, M.

    2011-04-01

    Ultrasonic nondestructive examination (NDE) has a long and successful history of application across a wide array of industries, including nuclear, aerospace, and transportation sectors. In coarse-grained, cast Manganese (Mn) steel frog components, NDE/inspection challenges are encountered both in-field (after the frogs have been installed on a rail line) and at the manufacturing facilities during post-fabrication QA/QC activities. Periodically inherently flawed frogs are received from a manufacturer, and put into service, as most railroad operators do not have a means to conduct pre-service examinations on received components. Accordingly, there is a need for a pre-service inspection system that can provide a rapid, cost-effective and non-intrusive inspection capability for detection of defects, flaws, and other anomalies in frog components, in order to avoid premature initiation of cracks or failures of these components during service. This study focused on evaluating use of a volumetric phased-array ultrasonic testing (PA-UT) method to monitor fabrication quality assurance. In this preliminary assessment of using PA-UT, data were acquired at a frequency of 2.0 MHz on a known, flawed Mn steel frog component directly from a manufacturing facility. The component contained flaws commonly found as a result of the manufacturing process of these cast rail components. The data were analyzed and the anomalies were detected, localized and characterized. Results were compared against baseline radiographic data. A detection metric was reported in the form of signal-to-noise values.

  19. Care and Feeding of Frogs

    NASA Astrophysics Data System (ADS)

    Pan, Margaret; Chiang, Eugene

    2012-01-01

    "Propellers" are features in Saturn's A ring associated with moonlets that open partial gaps. They exhibit non-Keplerian motion (Tiscareno et al.) the longitude residuals of the best-observed propeller, "Blériot," appear consistent with a sinusoid of period ~4 years. Pan & Chiang proposed that propeller moonlets librate in "frog resonances" with co-orbiting ring material. By analogy with the restricted three-body problem, they treated the co-orbital material as stationary in the rotating frame and neglected non-co-orbital material. Here we use simple numerical experiments to extend the frog model, including feedback due to the gap's motion, and drag associated with the Lindblad disk torques that cause Type I migration. Because the moonlet creates the gap, we expect the gap centroid to track the moonlet, but only after a time delay t delay, the time for a ring particle to travel from conjunction with the moonlet to the end of the gap. We find that frog librations can persist only if t delay exceeds the frog libration period P lib, and if damping from Lindblad torques balances driving from co-orbital torques. If t delay Lt P lib, then the libration amplitude damps to zero. In the case of Blériot, the frog resonance model can reproduce the observed libration period P lib ~= 4 yr. However, our simple feedback prescription suggests that Blériot's t delay ~ 0.01P lib, which is inconsistent with the observed libration amplitude of 260 km. We urge more accurate treatments of feedback to test the assumptions of our toy models.

  20. CARE AND FEEDING OF FROGS

    SciTech Connect

    Pan, Margaret; Chiang, Eugene

    2012-01-15

    'Propellers' are features in Saturn's A ring associated with moonlets that open partial gaps. They exhibit non-Keplerian motion (Tiscareno et al.); the longitude residuals of the best-observed propeller, 'Bleriot', appear consistent with a sinusoid of period {approx}4 years. Pan and Chiang proposed that propeller moonlets librate in 'frog resonances' with co-orbiting ring material. By analogy with the restricted three-body problem, they treated the co-orbital material as stationary in the rotating frame and neglected non-co-orbital material. Here we use simple numerical experiments to extend the frog model, including feedback due to the gap's motion, and drag associated with the Lindblad disk torques that cause Type I migration. Because the moonlet creates the gap, we expect the gap centroid to track the moonlet, but only after a time delay t{sub delay}, the time for a ring particle to travel from conjunction with the moonlet to the end of the gap. We find that frog librations can persist only if t{sub delay} exceeds the frog libration period P{sub lib}, and if damping from Lindblad torques balances driving from co-orbital torques. If t{sub delay} << Pl{sub ib}, then the libration amplitude damps to zero. In the case of Bleriot, the frog resonance model can reproduce the observed libration period P{sub lib} {approx_equal} 4 yr. However, our simple feedback prescription suggests that Bleriot's t{sub delay} {approx} 0.01P{sub lib}, which is inconsistent with the observed libration amplitude of 260 km. We urge more accurate treatments of feedback to test the assumptions of our toy models.

  1. Development of the pseudothumb in frogs.

    PubMed

    Tokita, Masayoshi; Iwai, Noriko

    2010-08-23

    Frogs have highly conserved hand and foot morphology, possessing four fingers and five toes. As an exception, two Japanese ranid frog species, the Otton frog Babina subaspera and the dagger frog Babina holsti, possess a unique thumb-like structure (the pseudothumb) in the forelimb, giving an appearance of a total of five fingers on the hand. To obtain insights into the developmental mechanisms that generate this novel character, we investigated the hand morphogenesis of the Otton frog. The unique morphological pattern of the pseudothumb was already established in juveniles. Surprisingly, the bud-like structure, which is similar to the area of inductive activity (e.g. feather buds in birds and the carapacial ridge in turtles), was detected over the site where the future prepollex develops in larvae. By contrast, this bud-like structure was not found in larvae of other ranid species. We discuss possible scenarios that would favour the evolution of this very unusual trait in frogs.

  2. A Depolarizing Electrogenic Pump in Frog Muscle

    DTIC Science & Technology

    1975-08-01

    mw copy AFRRI SR75-20 AUGUST 1975 AFRRI SCIENTIFIC REPORT O ■ to A DEPOLARIZING ELECTROGENIC PUMP IN FROG MUSCLE D. Geduldig D. R...Academy of Sciences - National Research Council. AFRRI SR75-20 August 1975 A DEPOLARIZING ELECTROGENIC PUMP IN FROG MUSCLE D. GEDULDIG* D. R...INTRODUCTION When Na-enriched frog muscles are bathed in Na- and K-free saline, the small amount of potassium which could accumulate outside of the membrane

  3. Naturally occurring fluorescence in frogs.

    PubMed

    Taboada, Carlos; Brunetti, Andrés E; Pedron, Federico N; Carnevale Neto, Fausto; Estrin, Darío A; Bari, Sara E; Chemes, Lucía B; Peporine Lopes, Norberto; Lagorio, María G; Faivovich, Julián

    2017-04-04

    Fluorescence, the absorption of short-wavelength electromagnetic radiation reemitted at longer wavelengths, has been suggested to play several biological roles in metazoans. This phenomenon is uncommon in tetrapods, being restricted mostly to parrots and marine turtles. We report fluorescence in amphibians, in the tree frog Hypsiboas punctatus, showing that fluorescence in living frogs is produced by a combination of lymph and glandular emission, with pigmentary cell filtering in the skin. The chemical origin of fluorescence was traced to a class of fluorescent compounds derived from dihydroisoquinolinone, here named hyloins. We show that fluorescence contributes 18-29% of the total emerging light under twilight and nocturnal scenarios, largely enhancing brightness of the individuals and matching the sensitivity of night vision in amphibians. These results introduce an unprecedented source of pigmentation in amphibians and highlight the potential relevance of fluorescence in visual perception in terrestrial environments.

  4. 20 CFR 202.7 - Service or operation in connection with railroad transportation.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ..., transfer in transit, refrigeration or icing, storage, or handling of property transported by railroad, if..., storage, or handling of property transported by railroad. ... railroad transportation. 202.7 Section 202.7 Employees' Benefits RAILROAD RETIREMENT BOARD...

  5. 20 CFR 202.7 - Service or operation in connection with railroad transportation.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ..., transfer in transit, refrigeration or icing, storage, or handling of property transported by railroad, if..., storage, or handling of property transported by railroad. ... railroad transportation. 202.7 Section 202.7 Employees' Benefits RAILROAD RETIREMENT BOARD...

  6. 75 FR 68399 - Patriot Woods Railroad, LLC-Acquisition and Operation Exemption-Weyerhaeuser NR Company...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-05

    ... Surface Transportation Board Patriot Woods Railroad, LLC--Acquisition and Operation Exemption--Weyerhaeuser NR Company, Weyerhaeuser Woods Railroad Operating Division Patriot Woods Railroad, LLC (PAW), a... Company, Weyerhaeuser Woods Railroad Operating Division (Woods RR), and to operate approximately...

  7. 77 FR 38884 - Sisseton Milbank Railroad Company-Acquisition and Operation Exemption-SLA Property Management...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-29

    ... Surface Transportation Board Sisseton Milbank Railroad Company--Acquisition and Operation Exemption--SLA Property Management Limited Partnership and Sisseton Milbank Railroad, Inc. Sisseton Milbank Railroad... from SLA Property Management Limited Partnership and Sisseton Milbank Railroad, Inc., their...

  8. 75 FR 5170 - Railroad Cost Recovery Procedures-Productivity Adjustment

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-01

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF TRANSPORTATION Surface Transportation Board Railroad Cost Recovery Procedures--Productivity Adjustment AGENCY: Surface Transportation Board, DOT. ACTION: Proposed Railroad Cost Recovery Procedures Productivity Adjustment....

  9. View of Palmer Cove Railroad Bridge and southeastern shoreline of ...

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

    View of Palmer Cove Railroad Bridge and southeastern shoreline of Haley Farm, facing northwest from the eastern approach of the railroad bridge - Haley Farm, Brook Street, Groton, New London County, CT

  10. 1. Photocopied 1974 from Album of Baltimore and Ohio Railroad, ...

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

    1. Photocopied 1974 from Album of Baltimore and Ohio Railroad, Witteman Brothers, Smithsonian Institution, 1882. WOODCUT ILLUSTRATION OF TRESTLE WORK, CHEAT RIVER GORGE. - Baltimore & Ohio Railroad, Tray Run Viaduct, Spanning Tray Run, Rowlesburg, Preston County, WV

  11. 25. Lehigh Valley Railroad Bridge. Newark, Essex Co., NJ. Sec. ...

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

    25. Lehigh Valley Railroad Bridge. Newark, Essex Co., NJ. Sec. 1401, MP 10.56. - Northeast Railroad Corridor, Amtrak Route between Pennsylvania/New Jersey & New Jersey/New York State Lines, Newark, Essex County, NJ

  12. 18. Central Railroad of New Jersey Bridge. Elizabeth, Union Co., ...

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

    18. Central Railroad of New Jersey Bridge. Elizabeth, Union Co., NJ. Sec. 1401, MP 14.22. - Northeast Railroad Corridor, Amtrak Route between Pennsylvania/New Jersey & New Jersey/New York State Lines, Newark, Essex County, NJ

  13. 29. Central Railroad of New Jersey Bridge. Newark, Essex Co., ...

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

    29. Central Railroad of New Jersey Bridge. Newark, Essex Co., NJ. Sec. 1401, MP 8.84. - Northeast Railroad Corridor, Amtrak Route between Pennsylvania/New Jersey & New Jersey/New York State Lines, Newark, Essex County, NJ

  14. 27. Lehigh Valley Railroad Bridge. Newark, Essex Co., NJ. Sec. ...

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

    27. Lehigh Valley Railroad Bridge. Newark, Essex Co., NJ. Sec. 1401, MP 10.56. - Northeast Railroad Corridor, Amtrak Route between Pennsylvania/New Jersey & New Jersey/New York State Lines, Newark, Essex County, NJ

  15. 30. Pennsylvania Railroad: Newark Station. Newark, Essex Co., NJ. Sec. ...

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

    30. Pennsylvania Railroad: Newark Station. Newark, Essex Co., NJ. Sec. 1401, MP 8.60. - Northeast Railroad Corridor, Amtrak Route between Pennsylvania/New Jersey & New Jersey/New York State Lines, Newark, Essex County, NJ

  16. 31. Pennsylvania Railroad: Newark Station. Newark, Essex Co., NJ. Sec. ...

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

    31. Pennsylvania Railroad: Newark Station. Newark, Essex Co., NJ. Sec. 1401, MP 8.60. - Northeast Railroad Corridor, Amtrak Route between Pennsylvania/New Jersey & New Jersey/New York State Lines, Newark, Essex County, NJ

  17. 26. Lehigh Valley Railroad Bridge. Newark, Essex Co., NJ. Sec. ...

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

    26. Lehigh Valley Railroad Bridge. Newark, Essex Co., NJ. Sec. 1401, MP 10.56. - Northeast Railroad Corridor, Amtrak Route between Pennsylvania/New Jersey & New Jersey/New York State Lines, Newark, Essex County, NJ

  18. 19. Central Railroad of New Jersey Bridge. Elizabeth, Union Co., ...

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

    19. Central Railroad of New Jersey Bridge. Elizabeth, Union Co., NJ. Sec. 1401, MP 14.22. - Northeast Railroad Corridor, Amtrak Route between Pennsylvania/New Jersey & New Jersey/New York State Lines, Newark, Essex County, NJ

  19. 37. HANGAR FROM RAILROAD DECK TELESCOPED IN COLUMN & SHOWING ...

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

    37. HANGAR FROM RAILROAD DECK TELESCOPED IN COLUMN & SHOWING PIN WHICH TRANSFERS LOAD FROM RAILROAD DECK TO TRUSS WHEN IN DOWN POSITION - Armour, Swift, Burlington Bridge, Kansas City, Jackson County, MO

  20. 6. B & O RAILROAD BRIDGE. PHILADELPHIA, PHILADELPHIA CO., PA. ...

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

    6. B & O RAILROAD BRIDGE. PHILADELPHIA, PHILADELPHIA CO., PA. Sec. 1101, MP 3.11. - Northeast Railroad Corridor, Amtrak route between Delaware-Pennsylvania & Pennsylvania-New Jersey state lines, Philadelphia, Philadelphia County, PA

  1. 7. B & O RAILROAD BRIDGE. PHILADELPHIA, PHILADELPHIA CO., PA. ...

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

    7. B & O RAILROAD BRIDGE. PHILADELPHIA, PHILADELPHIA CO., PA. Sec. 1101, MP 3.11. - Northeast Railroad Corridor, Amtrak route between Delaware-Pennsylvania & Pennsylvania-New Jersey state lines, Philadelphia, Philadelphia County, PA

  2. 7. SOUTH PORTAL. VIEW TO SOUTHSOUTHEAST Milwaukee Road Railroad ...

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

    7. SOUTH PORTAL. VIEW TO SOUTH-SOUTHEAST - Milwaukee Road Railroad Overpass, Spanning Chicago, Milwaukee, St. Paul, & Pacific Railroad Grade (Milwaukee Road) at Orange Street, Missoula, Missoula County, MT

  3. 1. View of parallel railroad grades along upper switchback, looking ...

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

    1. View of parallel railroad grades along upper switchback, looking east. 2400' from beginning of road 15N67. - Slaughterhouse Canyon Railroad Grade, South of State Highway 28 on East shore of Lake Tahoe, Carson City, Carson City, NV

  4. 3. Overview of railroad grade, looking southwest. 1500' from beginning ...

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

    3. Overview of railroad grade, looking southwest. 1500' from beginning of road 15N67. - Slaughterhouse Canyon Railroad Grade, South of State Highway 28 on East shore of Lake Tahoe, Carson City, Carson City, NV

  5. 2. EAST SIDE. VIEW TO WESTNORTHWEST Milwaukee Road Railroad ...

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

    2. EAST SIDE. VIEW TO WEST-NORTHWEST - Milwaukee Road Railroad Overpass, Spanning Chicago, Milwaukee, St. Paul, & Pacific Railroad Grade (Milwaukee Road) at Orange Street, Missoula, Missoula County, MT

  6. 1. FORMER DENVER, SOUTH PARK AND PACIFIC RAILROAD BRIDGE OVER ...

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

    1. FORMER DENVER, SOUTH PARK AND PACIFIC RAILROAD BRIDGE OVER CHALK CREEK, NEAR MT. PRINCETON HOT SPRINGS. VIEW DOWNSTREAM - Denver South Park & Pacific Railroad Bridge, Spanning Chalk Creek, near Mount Princeton Hot Spring, Romley (historical), Chaffee County, CO

  7. 2. FORMER DENVER, SOUTH PARK AND PACIFIC RAILROAD BRIDGE OVER ...

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

    2. FORMER DENVER, SOUTH PARK AND PACIFIC RAILROAD BRIDGE OVER CHALK CREEK, NEAR MT. PRINCETON HOT SPRINGS. VIEW UPSTREAM - Denver South Park & Pacific Railroad Bridge, Spanning Chalk Creek, near Mount Princeton Hot Spring, Romley (historical), Chaffee County, CO

  8. 2. Oil House, Southern Pacific Railroad Carlin Shops, northwest elevation, ...

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

    2. Oil House, Southern Pacific Railroad Carlin Shops, northwest elevation, view to southeast (135mm lens). - Southern Pacific Railroad, Carlin Shops, Oil House, Foot of Sixth Street, Carlin, Elko County, NV

  9. 4. Oil House, Southern Pacific Railroad Carlin Shops, southeast elevation, ...

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

    4. Oil House, Southern Pacific Railroad Carlin Shops, southeast elevation, view to northwest (90mm lens). - Southern Pacific Railroad, Carlin Shops, Oil House, Foot of Sixth Street, Carlin, Elko County, NV

  10. 1. Oil House, Southern Pacific Railroad Carlin Shops, southwest facade, ...

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

    1. Oil House, Southern Pacific Railroad Carlin Shops, southwest facade, view to northeast (135mm lens). - Southern Pacific Railroad, Carlin Shops, Oil House, Foot of Sixth Street, Carlin, Elko County, NV

  11. 3. Oil House, Southern Pacific Railroad Carlin, northeast elevation, view ...

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

    3. Oil House, Southern Pacific Railroad Carlin, northeast elevation, view to southwest (135mm lens). - Southern Pacific Railroad, Carlin Shops, Oil House, Foot of Sixth Street, Carlin, Elko County, NV

  12. 26. Photocopy of drawing, Baltimore and Ohio Railroad, District Engineer's ...

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

    26. Photocopy of drawing, Baltimore and Ohio Railroad, District Engineer's Office, 1942 PILE RECORD PLAN, RECONSTRUCTION OF FELLS STREET WHARF, TOBACCO WAREHOUSE - Baltimore & Ohio Railroad, Tobacco Warehouse, 1000-1001 Fell Street, Baltimore, Independent City, MD

  13. 5. RAILROAD TRRACKS LEADING TO PAINT & REPAIR SHOP; PASSENGER ...

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

    5. RAILROAD TRRACKS LEADING TO PAINT & REPAIR SHOP; PASSENGER CAR SHOP TO THE LEFT - Baltimore & Ohio Railroad, Mount Clare Passenger Car Shop, Southwest corner of Pratt & Poppleton Streets, Baltimore, Independent City, MD

  14. 3. GENERAL VIEW OF PASSENGER CAR SHOP; RAILROAD TRACKS IN ...

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

    3. GENERAL VIEW OF PASSENGER CAR SHOP; RAILROAD TRACKS IN FOREGROUND - Baltimore & Ohio Railroad, Mount Clare Passenger Car Shop, Southwest corner of Pratt & Poppleton Streets, Baltimore, Independent City, MD

  15. Inside the covered hopper car loading dock at railroad level, ...

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

    Inside the covered hopper car loading dock at railroad level, looking east from the 1945 elevator into the 1913 elevator, control for the railroad car puller in background - Stewart Company Grain Elevator, 16 West Carson Street, Pittsburgh, Allegheny County, PA

  16. 1. GENERAL VIEW OF RAILROAD YARD LOOKING NORTH. Office and ...

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

    1. GENERAL VIEW OF RAILROAD YARD LOOKING NORTH. Office and Car and Wheel Shops to left, Engine House No. 1 to right. Ebensburg Processing Plant and Powerhouse (Colver Mine) in far left background. - Cambria & Indiana Railroad, Colver, Cambria County, PA

  17. 3. Photocopied 1974 from The Baltimore and Ohio Railroad and ...

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

    3. Photocopied 1974 from The Baltimore and Ohio Railroad and Its Branches, from the Lakes to the Sea, Baltimore, 1872. EARLY VIEW AT TRACK LEVEL. - Baltimore & Ohio Railroad, Tray Run Viaduct, Spanning Tray Run, Rowlesburg, Preston County, WV

  18. 2. GENERAL VIEW, LOOKING EAST, SHOWING INTERSECTION OF THREE RAILROADS ...

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

    2. GENERAL VIEW, LOOKING EAST, SHOWING INTERSECTION OF THREE RAILROADS AT THREE LEVELS. AT GROUND LEVEL IS THE FORMER RICHMOND & YORK RIVER RAILROAD (NOW THE WEST POINT BRANCH OF THE SOUTHERN); THE VIADUCT STRUCTURE APPEARING AT THE UPPER LEFT CORNER OF THE PHOTOGRAPH WAS CONSTRUCTED BY THE CHESAPEAKE & OHIO RAILROAD IN 1900. IT PASSES OVER THE SEABOARD AIRLINE BRIDGE WHICH ALSO WAS BUILT IN 1900. - Triple Railroad Crossing, East Byrd Street at Sixteenth Street, Richmond, Independent City, VA

  19. 49 CFR 240.309 - Railroad oversight responsibilities.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... a railroad providing commuter service) and Class II railroad shall conduct a formal annual review... reported train accidents attributed to poor safety performance by locomotive engineers; (3) The number and... and analysis each railroad shall determine what action(s) it will take to improve the safety of...

  20. 49 CFR 240.309 - Railroad oversight responsibilities.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... a railroad providing commuter service) and Class II railroad shall conduct a formal annual review... reported train accidents attributed to poor safety performance by locomotive engineers; (3) The number and... and analysis each railroad shall determine what action(s) it will take to improve the safety of...

  1. 76 FR 10430 - Railroad Cost of Capital-2010

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-24

    ... 2010. The decision solicits comments on the following issues: (1) The railroads' 2010 current cost of debt capital; (2) the railroads' 2010 current cost of preferred equity capital (if any); (3) the... Surface Transportation Board Railroad Cost of Capital--2010 AGENCY: Surface Transportation Board....

  2. 75 FR 16894 - Railroad Cost of Capital-2009

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-02

    ... current cost of debt capital; (2) the railroads' 2009 current cost of preferred equity capital (if any... Surface Transportation Board Railroad Cost of Capital--2009 AGENCY: Surface Transportation Board, DOT. ACTION: Notice of decision instituting a proceeding to determine the railroad industry's 2009 cost...

  3. 77 FR 6625 - Railroad Cost of Capital-2011

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-08

    ... cost of debt capital; (2) the railroads' 2011 current cost of preferred equity capital (if any); (3... Surface Transportation Board Railroad Cost of Capital--2011 AGENCY: Surface Transportation Board. ACTION: Notice of decision instituting a proceeding to determine the railroad industry's 2011 cost of...

  4. 78 FR 13933 - Railroad Cost of Capital-2012

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-01

    ... cost of debt capital; (2) the railroads' 2012 current cost of preferred equity capital (if any); (3... Surface Transportation Board Railroad Cost of Capital--2012 AGENCY: Surface Transportation Board, DOT. ACTION: Notice of decision instituting a proceeding to determine the railroad industry's 2012 cost...

  5. 49 CFR 242.215 - Railroad oversight responsibilities.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 4 2012-10-01 2012-10-01 false Railroad oversight responsibilities. 242.215 Section 242.215 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD... Certification Program § 242.215 Railroad oversight responsibilities. (a) No later than March 31 of each...

  6. 49 CFR 195.256 - Crossing of railroads and highways.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 3 2013-10-01 2013-10-01 false Crossing of railroads and highways. 195.256... TRANSPORTATION OF HAZARDOUS LIQUIDS BY PIPELINE Construction § 195.256 Crossing of railroads and highways. The pipe at each railroad or highway crossing must be installed so as to adequately withstand the...

  7. 20 CFR 404.1077 - Individuals under railroad retirement system.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 2 2012-04-01 2012-04-01 false Individuals under railroad retirement system... Self-Employment § 404.1077 Individuals under railroad retirement system. If you are an employee or... business. Your services are covered under the railroad retirement system. Self-Employment Income...

  8. 25 CFR 169.24 - Railroads in Oklahoma.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 25 Indians 1 2013-04-01 2013-04-01 false Railroads in Oklahoma. 169.24 Section 169.24 Indians....24 Railroads in Oklahoma. (a) The Act of February 28, 1902 (32 Stat. 43), authorizes right-of-way.... Except when otherwise determined by the Secretary, railroad rights-of-way in Oklahoma granted under...

  9. 49 CFR 219.203 - Responsibilities of railroads and employees.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 4 2014-10-01 2014-10-01 false Responsibilities of railroads and employees. 219... RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CONTROL OF ALCOHOL AND DRUG USE Post-Accident Toxicological Testing § 219.203 Responsibilities of railroads and employees. (a) Employees tested....

  10. 49 CFR 1.88 - The Federal Railroad Administration.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 1 2014-10-01 2014-10-01 false The Federal Railroad Administration. 1.88 Section... AND DUTIES Operating Administrations § 1.88 The Federal Railroad Administration. Is responsible for: (a) Regulating safety functions pertaining to railroads; (b) Conducting research and...

  11. 20 CFR 404.1077 - Individuals under railroad retirement system.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 20 Employees' Benefits 2 2014-04-01 2014-04-01 false Individuals under railroad retirement system... Self-Employment § 404.1077 Individuals under railroad retirement system. If you are an employee or... business. Your services are covered under the railroad retirement system. Self-Employment Income...

  12. 20 CFR 404.1077 - Individuals under railroad retirement system.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 20 Employees' Benefits 2 2013-04-01 2013-04-01 false Individuals under railroad retirement system... Self-Employment § 404.1077 Individuals under railroad retirement system. If you are an employee or... business. Your services are covered under the railroad retirement system. Self-Employment Income...

  13. 49 CFR 219.203 - Responsibilities of railroads and employees.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 4 2012-10-01 2012-10-01 false Responsibilities of railroads and employees. 219... RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CONTROL OF ALCOHOL AND DRUG USE Post-Accident Toxicological Testing § 219.203 Responsibilities of railroads and employees. (a) Employees tested....

  14. 49 CFR 219.203 - Responsibilities of railroads and employees.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 4 2013-10-01 2013-10-01 false Responsibilities of railroads and employees. 219... RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CONTROL OF ALCOHOL AND DRUG USE Post-Accident Toxicological Testing § 219.203 Responsibilities of railroads and employees. (a) Employees tested....

  15. 25 CFR 169.24 - Railroads in Oklahoma.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 25 Indians 1 2012-04-01 2011-04-01 true Railroads in Oklahoma. 169.24 Section 169.24 Indians....24 Railroads in Oklahoma. (a) The Act of February 28, 1902 (32 Stat. 43), authorizes right-of-way.... Except when otherwise determined by the Secretary, railroad rights-of-way in Oklahoma granted under...

  16. 42 CFR 421.212 - Railroad Retirement Board contracts.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 42 Public Health 3 2014-10-01 2014-10-01 false Railroad Retirement Board contracts. 421.212... SERVICES (CONTINUED) MEDICARE PROGRAM (CONTINUED) MEDICARE CONTRACTING Carriers § 421.212 Railroad Retirement Board contracts. In accordance with this subpart C, the Railroad Retirement Board contracts...

  17. 49 CFR 218.59 - Responsibilities of railroads.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 4 2012-10-01 2012-10-01 false Responsibilities of railroads. 218.59 Section 218.59 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD OPERATING PRACTICES Prohibition Against Tampering...

  18. 42 CFR 408.42 - Deduction from railroad retirement benefits.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 42 Public Health 2 2014-10-01 2014-10-01 false Deduction from railroad retirement benefits. 408.42... § 408.42 Deduction from railroad retirement benefits. (a) Responsibility for deductions. If an enrollee is entitled to railroad retirement benefits, his or her SMI premiums are deducted from those...

  19. 49 CFR 1.88 - The Federal Railroad Administration.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 1 2012-10-01 2012-10-01 false The Federal Railroad Administration. 1.88 Section... AND DUTIES Operating Administrations § 1.88 The Federal Railroad Administration. Is responsible for: (a) Regulating safety functions pertaining to railroads; (b) Conducting research and...

  20. 21 CFR 1250.51 - Railroad conveyances; discharge of wastes.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 21 Food and Drugs 8 2013-04-01 2013-04-01 false Railroad conveyances; discharge of wastes. 1250.51... CONVEYANCE SANITATION Equipment and Operation of Land and Air Conveyances § 1250.51 Railroad conveyances; discharge of wastes. (a) New railroad conveyances. Human wastes, garbage, waste water, or other...

  1. 42 CFR 421.212 - Railroad Retirement Board contracts.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 42 Public Health 3 2013-10-01 2013-10-01 false Railroad Retirement Board contracts. 421.212... SERVICES (CONTINUED) MEDICARE PROGRAM (CONTINUED) MEDICARE CONTRACTING Carriers § 421.212 Railroad Retirement Board contracts. In accordance with this subpart C, the Railroad Retirement Board contracts...

  2. 49 CFR 218.59 - Responsibilities of railroads.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 4 2013-10-01 2013-10-01 false Responsibilities of railroads. 218.59 Section 218.59 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD OPERATING PRACTICES Prohibition Against Tampering...

  3. 49 CFR 195.256 - Crossing of railroads and highways.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 3 2012-10-01 2012-10-01 false Crossing of railroads and highways. 195.256... TRANSPORTATION OF HAZARDOUS LIQUIDS BY PIPELINE Construction § 195.256 Crossing of railroads and highways. The pipe at each railroad or highway crossing must be installed so as to adequately withstand the...

  4. 49 CFR 242.215 - Railroad oversight responsibilities.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 4 2014-10-01 2014-10-01 false Railroad oversight responsibilities. 242.215 Section 242.215 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD... Certification Program § 242.215 Railroad oversight responsibilities. (a) No later than March 31 of each...

  5. 42 CFR 421.212 - Railroad Retirement Board contracts.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 42 Public Health 3 2012-10-01 2012-10-01 false Railroad Retirement Board contracts. 421.212... SERVICES (CONTINUED) MEDICARE PROGRAM (CONTINUED) MEDICARE CONTRACTING Carriers § 421.212 Railroad Retirement Board contracts. In accordance with this subpart C, the Railroad Retirement Board contracts...

  6. 49 CFR 195.256 - Crossing of railroads and highways.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 3 2014-10-01 2014-10-01 false Crossing of railroads and highways. 195.256... TRANSPORTATION OF HAZARDOUS LIQUIDS BY PIPELINE Construction § 195.256 Crossing of railroads and highways. The pipe at each railroad or highway crossing must be installed so as to adequately withstand the...

  7. 49 CFR 240.309 - Railroad oversight responsibilities.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 4 2012-10-01 2012-10-01 false Railroad oversight responsibilities. 240.309 Section 240.309 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD... Administration of the Certification Programs § 240.309 Railroad oversight responsibilities. (a) No later...

  8. 49 CFR 218.59 - Responsibilities of railroads.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 4 2014-10-01 2014-10-01 false Responsibilities of railroads. 218.59 Section 218.59 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD OPERATING PRACTICES Prohibition Against Tampering...

  9. 49 CFR 1248.6 - Public inspection-railroad reports.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 9 2014-10-01 2014-10-01 false Public inspection-railroad reports. 1248.6 Section... STATISTICS § 1248.6 Public inspection—railroad reports. The individual commodity statistics reports of class I railroads, required to be filed, for the year beginning January 1, 1964, or for quarters...

  10. 42 CFR 408.42 - Deduction from railroad retirement benefits.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 42 Public Health 2 2013-10-01 2013-10-01 false Deduction from railroad retirement benefits. 408.42... § 408.42 Deduction from railroad retirement benefits. (a) Responsibility for deductions. If an enrollee is entitled to railroad retirement benefits, his or her SMI premiums are deducted from those...

  11. 49 CFR 236.905 - Railroad Safety Program Plan (RSPP).

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 4 2012-10-01 2012-10-01 false Railroad Safety Program Plan (RSPP). 236.905 Section 236.905 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD... for Processor-Based Signal and Train Control Systems § 236.905 Railroad Safety Program Plan (RSPP)....

  12. 42 CFR 408.42 - Deduction from railroad retirement benefits.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 42 Public Health 2 2012-10-01 2012-10-01 false Deduction from railroad retirement benefits. 408.42... § 408.42 Deduction from railroad retirement benefits. (a) Responsibility for deductions. If an enrollee is entitled to railroad retirement benefits, his or her SMI premiums are deducted from those...

  13. 49 CFR 1241.15 - Railroad classification survey form.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 9 2010-10-01 2010-10-01 false Railroad classification survey form. 1241.15... PERIODIC REPORTS-CARRIERS SUBJECT TO PART I OF THE INTERSTATE COMMERCE ACT § 1241.15 Railroad... order, all railroad companies not required to file an Annual Report (Form R-1) shall compute...

  14. 49 CFR 1241.15 - Railroad classification survey form.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 9 2011-10-01 2011-10-01 false Railroad classification survey form. 1241.15... PERIODIC REPORTS-CARRIERS SUBJECT TO PART I OF THE INTERSTATE COMMERCE ACT § 1241.15 Railroad... order, all railroad companies not required to file an Annual Report (Form R-1) shall compute...

  15. 75 FR 57553 - Indexing the Annual Operating Revenues of Railroads

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-21

    ... Surface Transportation Board Indexing the Annual Operating Revenues of Railroads The Surface... used by the railroads to adjust their gross annual operating revenues for classification purposes. This indexing methodology insures that railroads are classified based on real business expansion and not...

  16. 49 CFR 1.49 - Delegations to Federal Railroad Administrator.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 1 2011-10-01 2011-10-01 false Delegations to Federal Railroad Administrator. 1... OF POWERS AND DUTIES Delegations § 1.49 Delegations to Federal Railroad Administrator. The Federal Railroad Administrator is delegated authority to: (a) Investigate and report on safety compliance...

  17. 49 CFR 1248.6 - Public inspection-railroad reports.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 9 2011-10-01 2011-10-01 false Public inspection-railroad reports. 1248.6 Section... STATISTICS § 1248.6 Public inspection—railroad reports. The individual commodity statistics reports of class I railroads, required to be filed, for the year beginning January 1, 1964, or for quarters...

  18. 25 CFR 169.24 - Railroads in Oklahoma.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Railroads in Oklahoma. 169.24 Section 169.24 Indians....24 Railroads in Oklahoma. (a) The Act of February 28, 1902 (32 Stat. 43), authorizes right-of-way.... Except when otherwise determined by the Secretary, railroad rights-of-way in Oklahoma granted under...

  19. 20 CFR 404.1077 - Individuals under railroad retirement system.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 2 2011-04-01 2011-04-01 false Individuals under railroad retirement system... Self-Employment § 404.1077 Individuals under railroad retirement system. If you are an employee or... business. Your services are covered under the railroad retirement system. Self-Employment Income...

  20. 49 CFR 218.59 - Responsibilities of railroads.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 4 2011-10-01 2011-10-01 false Responsibilities of railroads. 218.59 Section 218.59 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD OPERATING PRACTICES Prohibition Against Tampering...

  1. 42 CFR 408.42 - Deduction from railroad retirement benefits.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 42 Public Health 2 2011-10-01 2011-10-01 false Deduction from railroad retirement benefits. 408.42... § 408.42 Deduction from railroad retirement benefits. (a) Responsibility for deductions. If an enrollee is entitled to railroad retirement benefits, his or her SMI premiums are deducted from those...

  2. 49 CFR 219.203 - Responsibilities of railroads and employees.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Responsibilities of railroads and employees. 219... RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CONTROL OF ALCOHOL AND DRUG USE Post-Accident Toxicological Testing § 219.203 Responsibilities of railroads and employees. (a) Employees tested....

  3. 76 FR 52384 - Indexing the Annual Operating Revenues of Railroads

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-22

    ... Surface Transportation Board Indexing the Annual Operating Revenues of Railroads The Surface... used by the railroads to adjust their gross annual operating revenues for classification purposes. This indexing methodology insures that railroads are classified based on real business expansion and not...

  4. 49 CFR 240.309 - Railroad oversight responsibilities.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 4 2011-10-01 2011-10-01 false Railroad oversight responsibilities. 240.309 Section 240.309 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD... Administration of the Certification Programs § 240.309 Railroad oversight responsibilities. (a) No later...

  5. 20 CFR 404.1077 - Individuals under railroad retirement system.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false Individuals under railroad retirement system... Self-Employment § 404.1077 Individuals under railroad retirement system. If you are an employee or... business. Your services are covered under the railroad retirement system. Self-Employment Income...

  6. 49 CFR 1248.6 - Public inspection-railroad reports.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 9 2010-10-01 2010-10-01 false Public inspection-railroad reports. 1248.6 Section... STATISTICS § 1248.6 Public inspection—railroad reports. The individual commodity statistics reports of class I railroads, required to be filed, for the year beginning January 1, 1964, or for quarters...

  7. 42 CFR 408.42 - Deduction from railroad retirement benefits.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 2 2010-10-01 2010-10-01 false Deduction from railroad retirement benefits. 408.42... § 408.42 Deduction from railroad retirement benefits. (a) Responsibility for deductions. If an enrollee is entitled to railroad retirement benefits, his or her SMI premiums are deducted from those...

  8. 49 CFR 195.256 - Crossing of railroads and highways.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 3 2011-10-01 2011-10-01 false Crossing of railroads and highways. 195.256... TRANSPORTATION OF HAZARDOUS LIQUIDS BY PIPELINE Construction § 195.256 Crossing of railroads and highways. The pipe at each railroad or highway crossing must be installed so as to adequately withstand the...

  9. 49 CFR 1.49 - Delegations to Federal Railroad Administrator.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 1 2010-10-01 2010-10-01 false Delegations to Federal Railroad Administrator. 1... OF POWERS AND DUTIES Delegations § 1.49 Delegations to Federal Railroad Administrator. The Federal Railroad Administrator is delegated authority to: (a) Investigate and report on safety compliance...

  10. 49 CFR 219.203 - Responsibilities of railroads and employees.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 4 2011-10-01 2011-10-01 false Responsibilities of railroads and employees. 219... RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CONTROL OF ALCOHOL AND DRUG USE Post-Accident Toxicological Testing § 219.203 Responsibilities of railroads and employees. (a) Employees tested....

  11. 49 CFR 218.59 - Responsibilities of railroads.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Responsibilities of railroads. 218.59 Section 218.59 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD OPERATING PRACTICES Prohibition Against Tampering...

  12. 78 FR 21007 - Indexing the Annual Operating Revenues of Railroads

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-08

    ... TRANSPORTATION Surface Transportation Board Indexing the Annual Operating Revenues of Railroads The Surface... used by the railroads to adjust their gross annual operating revenues for classification purposes. This indexing methodology insures that railroads are classified based on real business expansion and not...

  13. 42 CFR 421.212 - Railroad Retirement Board contracts.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 42 Public Health 3 2011-10-01 2011-10-01 false Railroad Retirement Board contracts. 421.212... SERVICES (CONTINUED) MEDICARE PROGRAM MEDICARE CONTRACTING Carriers § 421.212 Railroad Retirement Board contracts. In accordance with this subpart C, the Railroad Retirement Board contracts with DMEPOS...

  14. 21 CFR 1250.51 - Railroad conveyances; discharge of wastes.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 21 Food and Drugs 8 2011-04-01 2011-04-01 false Railroad conveyances; discharge of wastes. 1250.51... CONVEYANCE SANITATION Equipment and Operation of Land and Air Conveyances § 1250.51 Railroad conveyances; discharge of wastes. (a) New railroad conveyances. Human wastes, garbage, waste water, or other...

  15. 49 CFR 236.905 - Railroad Safety Program Plan (RSPP).

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 4 2011-10-01 2011-10-01 false Railroad Safety Program Plan (RSPP). 236.905 Section 236.905 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD... for Processor-Based Signal and Train Control Systems § 236.905 Railroad Safety Program Plan (RSPP)....

  16. 49 CFR 240.309 - Railroad oversight responsibilities.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Railroad oversight responsibilities. 240.309 Section 240.309 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD... Administration of the Certification Programs § 240.309 Railroad oversight responsibilities. (a) No later...

  17. 77 FR 34125 - Indexing the Annual Operating Revenues of Railroads

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-08

    ... Surface Transportation Board Indexing the Annual Operating Revenues of Railroads The Surface... used by the railroads to adjust their gross annual operating revenues for classification purposes. This indexing methodology insures that railroads are classified based on real business expansion and not...

  18. 49 CFR 236.905 - Railroad Safety Program Plan (RSPP).

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Railroad Safety Program Plan (RSPP). 236.905 Section 236.905 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD... for Processor-Based Signal and Train Control Systems § 236.905 Railroad Safety Program Plan (RSPP)....

  19. 77 FR 7237 - Railroad Cost Recovery Procedures-Productivity Adjustment

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-10

    ... Surface Transportation Board Railroad Cost Recovery Procedures--Productivity Adjustment AGENCY: Surface Transportation Board. ACTION: Proposed railroad cost recovery procedures productivity adjustment. SUMMARY: In a... change in railroad productivity for the 2006-2010 (5-year) averaging period. This represents a...

  20. 49 CFR 195.256 - Crossing of railroads and highways.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 3 2010-10-01 2010-10-01 false Crossing of railroads and highways. 195.256... TRANSPORTATION OF HAZARDOUS LIQUIDS BY PIPELINE Construction § 195.256 Crossing of railroads and highways. The pipe at each railroad or highway crossing must be installed so as to adequately withstand the...

  1. 42 CFR 421.212 - Railroad Retirement Board contracts.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 3 2010-10-01 2010-10-01 false Railroad Retirement Board contracts. 421.212... SERVICES (CONTINUED) MEDICARE PROGRAM MEDICARE CONTRACTING Carriers § 421.212 Railroad Retirement Board contracts. In accordance with this subpart C, the Railroad Retirement Board contracts with DMEPOS...

  2. 25 CFR 169.24 - Railroads in Oklahoma.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 25 Indians 1 2011-04-01 2011-04-01 false Railroads in Oklahoma. 169.24 Section 169.24 Indians....24 Railroads in Oklahoma. (a) The Act of February 28, 1902 (32 Stat. 43), authorizes right-of-way.... Except when otherwise determined by the Secretary, railroad rights-of-way in Oklahoma granted under...

  3. 21 CFR 1250.51 - Railroad conveyances; discharge of wastes.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Railroad conveyances; discharge of wastes. 1250.51... CONVEYANCE SANITATION Equipment and Operation of Land and Air Conveyances § 1250.51 Railroad conveyances; discharge of wastes. (a) New railroad conveyances. Human wastes, garbage, waste water, or other...

  4. 75 FR 15484 - Railroad Safety Technology Program Grant Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-29

    ... Federal Railroad Administration Railroad Safety Technology Program Grant Program AGENCY: Federal Railroad... Applications. SUMMARY: The Rail Safety Technology Program is a newly authorized program under the Rail Safety... ), or Mr. David Blackmore, FRA, Program Manager- Advanced Technologies (Phone: (312) 835-3903,...

  5. 49 CFR 219.607 - Railroad random alcohol testing programs.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 4 2012-10-01 2012-10-01 false Railroad random alcohol testing programs. 219.607... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CONTROL OF ALCOHOL AND DRUG USE Random Alcohol and Drug Testing Programs § 219.607 Railroad random alcohol testing programs. (a) Each railroad must submit for FRA...

  6. 49 CFR 219.607 - Railroad random alcohol testing programs.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 4 2013-10-01 2013-10-01 false Railroad random alcohol testing programs. 219.607... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CONTROL OF ALCOHOL AND DRUG USE Random Alcohol and Drug Testing Programs § 219.607 Railroad random alcohol testing programs. (a) Each railroad must submit for FRA...

  7. 49 CFR 219.607 - Railroad random alcohol testing programs.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 4 2014-10-01 2014-10-01 false Railroad random alcohol testing programs. 219.607... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CONTROL OF ALCOHOL AND DRUG USE Random Alcohol and Drug Testing Programs § 219.607 Railroad random alcohol testing programs. (a) Each railroad must submit for FRA...

  8. 20 CFR 225.14 - Railroad Earnings Dual Benefit PIA.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... PRIMARY INSURANCE AMOUNT DETERMINATIONS PIA's Used in Computing Employee, Spouse and Divorced Spouse... years of railroad service as of December 31, 1974, and worked in the railroad industry anytime during... current connection with the railroad industry (as described in part 216 of this chapter) on December...

  9. 20 CFR 225.14 - Railroad Earnings Dual Benefit PIA.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... PRIMARY INSURANCE AMOUNT DETERMINATIONS PIA's Used in Computing Employee, Spouse and Divorced Spouse... years of railroad service as of December 31, 1974, and worked in the railroad industry anytime during... current connection with the railroad industry (as described in part 216 of this chapter) on December...

  10. 76 FR 2748 - Competition in the Railroad Industry

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-14

    ... Surface Transportation Board Competition in the Railroad Industry AGENCY: Surface Transportation Board... to explore the current state of competition in the railroad industry and possible policy alternatives... railroad serving a particular destination and origin. Some companies that either ship by rail, or...

  11. A Union of Railroad Workers Sets the Pace

    ERIC Educational Resources Information Center

    Pullman, A. Philip Randolph

    2004-01-01

    During the century spanning the years 1868-1968, the African-American railroad attendant's presence on the train became an American tradition. By the 1920s, a peak decade for the railroads, more than twenty thousand African-Americans were working as porters, providing a variety services for passengers on the sleeping cars. The railroad was the…

  12. Semi-automated identification of leopard frogs

    USGS Publications Warehouse

    Petrovska-Delacrétaz, Dijana; Edwards, Aaron; Chiasson, John; Chollet, Gérard; Pilliod, David S.

    2014-01-01

    Principal component analysis is used to implement a semi-automatic recognition system to identify recaptured northern leopard frogs (Lithobates pipiens). Results of both open set and closed set experiments are given. The presented algorithm is shown to provide accurate identification of 209 individual leopard frogs from a total set of 1386 images.

  13. The Ups and Downs of Frogs.

    ERIC Educational Resources Information Center

    Greene, Janice Schnake; Tamme, Tina

    2001-01-01

    Presents a science activity in which students simulate increases and decreases in frog populations to get a better understanding of different environmental issues affecting animal populations. Includes simulations for both natural frog populations as well as populations affected by human activities. (YDS)

  14. 76 FR 23714 - Railroad Safety Appliance Standards

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-28

    ... Transport Canada participate as a non-voting members), as well as ergonomics experts. The Task Force was... participate in the Task Force as a non-voting member, provided that an ergonomics expert, labor... includes representatives from the railroads, private car owners, car builders, labor unions, an...

  15. 25 CFR 169.23 - Railroads.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... of trees to protect railroad lines. Rights-of-way granted under the above acts shall be subject to... company to use all precautions possible to prevent forest fires and to suppress such fires when they occur... material pits, reservoirs, or tree planting to aid in the construction or maintenance of the road....

  16. Railroad track repairs are complete at KSC

    NASA Technical Reports Server (NTRS)

    2000-01-01

    Railroad track repairs have been completed at Kennedy Space Center. This section of track is located on KSC property, just north of the NASA Causeway in the KSC Industrial Area. The repairs were required following the minor derailment of two solid rocket booster segment cars on July 18.

  17. A Walk on the Underground Railroad.

    ERIC Educational Resources Information Center

    Cohen, Anthony

    2001-01-01

    Describes one historian's search for information on the Underground Railroad, retracing on foot one of the routes formerly traveled by fugitives, seeking historical societies and libraries in each town, and interviewing descendants of slaves. He also had himself boxed up and smuggled onto a train to simulate the situation of one fugitive. A…

  18. Freedom Train: Building an Underground Railroad.

    ERIC Educational Resources Information Center

    Hickman, Wayne

    1999-01-01

    Describes an activity called the "Freedom Train": a simulation for eighth grade students that enables them to gain an understanding of the importance and dangers of the Underground Railroad. Explains that the project encourages students to work cooperatively while also reinforcing their research and map skills. Provides follow-up…

  19. Harriet Tubman and the Underground Railroad.

    ERIC Educational Resources Information Center

    Crawford, Mary; Ruthsdotter, Mary

    Suitable for elementary level students, this study unit helps increase students' comprehension of the risks involved in a black person's flight from slavery and of Harriet Tubman's success in leading more than 300 slaves to freedom via the Underground Railroad. Five activity suggestions are followed by a reading on the life of Harriet Tubman.…

  20. 29 CFR 1917.17 - Railroad facilities.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... (CONTINUED) MARINE TERMINALS Marine Terminal Operations § 1917.17 Railroad facilities. (a) Work shall be performed in railcars only if floors of the railcars are in visibly safe condition for the work activity... and from places of employment without passing under, over or through railcars, or between cars...

  1. Some Physics at the Railroad Hump Yard.

    ERIC Educational Resources Information Center

    Henry, Dennis C.

    1982-01-01

    Regrouping cars from incoming trains into blocks of cars for outgoing trains is accomplished in railroad "hump" classification yards. Discusses: hardware and software elements of such installations; physical models on which software is based; success in predicting/regulating car speeds; and results of recent research into factors…

  2. 30 CFR 56.9104 - Railroad crossings.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 1 2012-07-01 2012-07-01 false Railroad crossings. 56.9104 Section 56.9104 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE... warning signs or signals, or shall be guarded when trains are passing. These crossings shall also...

  3. 77 FR 14058 - Santa Teresa Southern Railroad, LLC-Operation Exemption-Rail Line of Verde Logistics Railroad...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-08

    ... Logistics Railroad, LLC at Santa Teresa, Dona Ana County, NM Santa Teresa Southern Railroad, LLC (STSR), a... feet of rail line owned by Verde Logistics Railroad, LLC (Verde). The rail line extends between a point... to shippers and receivers located in the Santa Teresa Logistics Industrial Park. \\1\\ STSR states...

  4. 77 FR 11192 - Cedar River Railroad Company-Trackage Rights Exemption-Chicago, Central & Pacific Railroad Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-24

    ... Surface Transportation Board Cedar River Railroad Company--Trackage Rights Exemption--Chicago, Central & Pacific Railroad Company Pursuant to a written trackage rights agreement,\\1\\ Chicago, Central & Pacific Railroad Company (CCP) has agreed to grant nonexclusive overhead trackage rights to Cedar River...

  5. Mechanics of the frog ear

    PubMed Central

    van Dijk, Pim; Mason, Matthew J.; Schoffelen, Richard L. M.; Narins, Peter M.; Meenderink, Sebastiaan W. F.

    2010-01-01

    The frog inner ear contains three regions that are sensitive to airborne sound and which are functionally distinct. (1) The responses of nerve fibres innervating the low-frequency, rostral part of the amphibian papilla (AP) are complex. Electrical tuning of hair cells presumably contributes to the frequency selectivity of these responses. (2) The caudal part of the AP covers the mid-frequency portion of the frog's auditory range. It shares the ability to generate both evoked and spontaneous otoacoustic emissions with the mammalian cochlea and other vertebrate ears. (3) The basilar papilla functions mainly as a single auditory filter. Its simple anatomy and function provide a model system for testing hypotheses concerning emission generation. Group delays of stimulus frequency otoacoustic emissions (SFOAEs) from the basilar papilla are accounted for by assuming that they result from forward and reverse transmission through the middle ear, a mechanical delay due to tectorial membrane filtering and a rapid forward and reverse propagation through the inner ear fluids, with negligible delay. PMID:20149854

  6. Eleutherodactylus frog introductions to Hawaii

    USGS Publications Warehouse

    Kraus, Fred; Campbell, Earl W.; Allison, Allen; Pratt, Thane K.

    1999-01-01

    As an oceanic archipelago isolated from continental source areas, Hawaii lacks native terrestrial reptiles and amphibians, Polynesians apparently introduced seven gecko and skink species after discovering the islands approximately 1500 years ago, and another 15 reptiles and five frogs have been introduced in the last century and a half (McKeown 1996). The Polynesian introductions are probably inadvertent because the species involved are known stowaway dispersers (Gibbons 1985; Dye and Steadman 1990), In contrast, most of the herpetological introductions since European contact with Hawaii have been intentional. Several frog species were released for biocontrol of insects (e.g., Dendrobates auratus, Bufo marinus, Rana rugosa, Bryan 1932; Oliver and Shaw 1953), and most of the remaining species are released or escaped pets (e.g., Phelsuma spp., Chamaeleo jacksonii, Iguana iguana, McKeown 1996), Government-approved releases have not occurred for many years, but the rate of establishment of new species has increased in the past few decades because of the importation and subsequent release of pets.

  7. FROGS (Friends of Granite) Report Winter 1989

    NASA Astrophysics Data System (ADS)

    The purpose of FROGS reports is to disseminate information and stimulate thinking about felsic magmatism granitoids in particular. We publish semiannually, as part of VGP News, brief updates from investigators whose current research concerns felsic magmatism, information about events and publications that are relevant to granitoids, and commentaries on new and controversial themes. FROGS Reports is critically dependent on response from people interested in these topics. Please keep me (Calvin Miller, 6028B, Vanderbilt University, Nashville, TN 37235) informed about upcoming or recent conferences, major publications, and your own research. Also, please send me your suggestions for topics for pertinent commentaries for FROGS reports (or volunteer to write one yourself!).

  8. U.S. Railroads - A Military Asset

    DTIC Science & Technology

    2007-11-02

    contribute most to this nation with a minimum commitment of essential resources. Military Traffic Management Command ( MTMC ) studied the U.S. rail...Ibid., pp. 33 and 42. 11. U.S. Office of Defense Mobilization, loc. cit. 12. U.S., Railroads for National Defense Project Management Group, MTMC Report...RND 76-1, An Analysis of a Strategic Rail Corridor Network (STRACNET) for National Defense; November 1976; Washington: Hq. MTMC ; pp. 1 and 38. 13. U.S

  9. Internal fertilization in an oviparous frog.

    PubMed

    Townsend, D S; Stewart, M M; Pough, F H; Brussard, P F

    1981-04-24

    Eleutherodactylus coqui, an oviparous frog, undergoes internal fertilization. If this mode of fertilization occurs in other species of anurans, interpretations of anuran reproductive strategies based on the assumption of external fertilization must be reviewed.

  10. FROGS Report Friends of Granite Summer 1989

    NASA Astrophysics Data System (ADS)

    FROGS Reports present information on current research relevant to felsic magmatism, including commentaries on problems of current interest. Please contact Calvin Miller (6028B, Vanderbilt University, Nashville, TN 37235) concerning your own research, conferences, and ideas for stimulating commentaries.

  11. Meeting the "Standards" with Vanishing Frogs.

    ERIC Educational Resources Information Center

    Davidson, Cindy B.; Matthews, Catherine E.; Patrick, Patricia

    2001-01-01

    Explains methods for introducing high school students to the issue of the declining amphibian population. Plays the game Frogs' Futures following a seminar as an instructional strategy. Describes the game, procedures, and rules. (YDS)

  12. California Red-legged Frog - Stipulated Injunction

    EPA Pesticide Factsheets

    EPA will make effects determinations and initiate consultation with the U.S. Fish and Wildlife Service, regarding the potential effects of 66 pesticide active ingredient registrations on the California red-legged frog.

  13. 20 CFR 220.10 - Disability for work in an employee's regular railroad occupation.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... railroad occupation. 220.10 Section 220.10 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT DETERMINING DISABILITY Disability Under the Railroad Retirement Act for Work in an Employee's Regular Railroad Occupation § 220.10 Disability for work in an employee's...

  14. 49 CFR 214.303 - Railroad on-track safety programs, generally.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 4 2012-10-01 2012-10-01 false Railroad on-track safety programs, generally. 214... RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD WORKPLACE SAFETY Roadway Worker Protection § 214.303 Railroad on-track safety programs, generally. (a) Each railroad to which this part...

  15. 20 CFR 220.10 - Disability for work in an employee's regular railroad occupation.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... railroad occupation. 220.10 Section 220.10 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT DETERMINING DISABILITY Disability Under the Railroad Retirement Act for Work in an Employee's Regular Railroad Occupation § 220.10 Disability for work in an employee's...

  16. 20 CFR 220.10 - Disability for work in an employee's regular railroad occupation.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... railroad occupation. 220.10 Section 220.10 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT DETERMINING DISABILITY Disability Under the Railroad Retirement Act for Work in an Employee's Regular Railroad Occupation § 220.10 Disability for work in an employee's...

  17. 20 CFR 220.13 - Establishment of permanent disability for work in regular railroad occupation.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... in regular railroad occupation. 220.13 Section 220.13 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT DETERMINING DISABILITY Disability Under the Railroad Retirement Act for Work in an Employee's Regular Railroad Occupation § 220.13 Establishment of...

  18. 49 CFR 214.303 - Railroad on-track safety programs, generally.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 4 2013-10-01 2013-10-01 false Railroad on-track safety programs, generally. 214... RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD WORKPLACE SAFETY Roadway Worker Protection § 214.303 Railroad on-track safety programs, generally. (a) Each railroad to which this part...

  19. 49 CFR 214.303 - Railroad on-track safety programs, generally.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 4 2014-10-01 2014-10-01 false Railroad on-track safety programs, generally. 214... RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD WORKPLACE SAFETY Roadway Worker Protection § 214.303 Railroad on-track safety programs, generally. (a) Each railroad to which this part...

  20. 49 CFR 214.303 - Railroad on-track safety programs, generally.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Railroad on-track safety programs, generally. 214... RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD WORKPLACE SAFETY Roadway Worker Protection § 214.303 Railroad on-track safety programs, generally. (a) Each railroad to which this part...

  1. 20 CFR 220.10 - Disability for work in an employee's regular railroad occupation.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... railroad occupation. 220.10 Section 220.10 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT DETERMINING DISABILITY Disability Under the Railroad Retirement Act for Work in an Employee's Regular Railroad Occupation § 220.10 Disability for work in an employee's...

  2. 49 CFR 220.307 - Use of railroad-supplied electronic devices.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 4 2011-10-01 2011-10-01 false Use of railroad-supplied electronic devices. 220... RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD COMMUNICATIONS Electronic Devices § 220.307 Use of railroad-supplied electronic devices. (a) General restriction. A railroad operating...

  3. 20 CFR 220.10 - Disability for work in an employee's regular railroad occupation.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... railroad occupation. 220.10 Section 220.10 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT DETERMINING DISABILITY Disability Under the Railroad Retirement Act for Work in an Employee's Regular Railroad Occupation § 220.10 Disability for work in an employee's...

  4. 20 CFR 220.13 - Establishment of permanent disability for work in regular railroad occupation.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... work in regular railroad occupation. 220.13 Section 220.13 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT DETERMINING DISABILITY Disability Under the Railroad Retirement Act for Work in an Employee's Regular Railroad Occupation § 220.13 Establishment of...

  5. 76 FR 21797 - Arkansas Shortline Railroads, Inc.-Continuance in Control Exemption-Dardanelle & Russellville...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-18

    ... Surface Transportation Board Arkansas Shortline Railroads, Inc.--Continuance in Control Exemption--Dardanelle & Russellville Railroad, Inc., Ouachita Railroad, and Camden & Southern Railroad, Inc. Arkansas Shortline Railroads, Inc. (ASR), a noncarrier, has filed a verified notice of exemption pursuant to 49...

  6. 23 CFR 646.210 - Classification of projects and railroad share of the cost.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 23 Highways 1 2010-04-01 2010-04-01 false Classification of projects and railroad share of the... ENGINEERING AND TRAFFIC OPERATIONS RAILROADS Railroad-Highway Projects § 646.210 Classification of projects and railroad share of the cost. (a) State laws requiring railroads to share in the cost of work...

  7. 49 CFR 214.303 - Railroad on-track safety programs, generally.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 4 2011-10-01 2011-10-01 false Railroad on-track safety programs, generally. 214... RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD WORKPLACE SAFETY Roadway Worker Protection § 214.303 Railroad on-track safety programs, generally. (a) Each railroad to which this part...

  8. 49 CFR 220.307 - Use of railroad-supplied electronic devices.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Use of railroad-supplied electronic devices. 220... RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD COMMUNICATIONS Electronic Devices § 220.307 Use of railroad-supplied electronic devices. (a) General restriction. A railroad operating...

  9. 23 CFR 646.210 - Classification of projects and railroad share of the cost.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 23 Highways 1 2011-04-01 2011-04-01 false Classification of projects and railroad share of the... ENGINEERING AND TRAFFIC OPERATIONS RAILROADS Railroad-Highway Projects § 646.210 Classification of projects and railroad share of the cost. (a) State laws requiring railroads to share in the cost of work...

  10. 49 CFR 220.307 - Use of railroad-supplied electronic devices.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 4 2013-10-01 2013-10-01 false Use of railroad-supplied electronic devices. 220... RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD COMMUNICATIONS Electronic Devices § 220.307 Use of railroad-supplied electronic devices. (a) General restriction. A railroad operating...

  11. 49 CFR 220.307 - Use of railroad-supplied electronic devices.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 4 2012-10-01 2012-10-01 false Use of railroad-supplied electronic devices. 220... RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD COMMUNICATIONS Electronic Devices § 220.307 Use of railroad-supplied electronic devices. (a) General restriction. A railroad operating...

  12. 49 CFR 220.307 - Use of railroad-supplied electronic devices.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 4 2014-10-01 2014-10-01 false Use of railroad-supplied electronic devices. 220... RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD COMMUNICATIONS Electronic Devices § 220.307 Use of railroad-supplied electronic devices. (a) General restriction. A railroad operating...

  13. 75 FR 68398 - Texas, Oklahoma & Eastern Railroad, LLC-Acquisition and Operation Exemption-Texas, Oklahoma...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-05

    ... Railroad, LLC, Mississippi & Skuna Valley Railroad, LLC, Patriot Woods Railroad, LLC, and Texas, Oklahoma... No. FD 35431, Patriot Woods Railroad, LLC--Acquisition and Operation Exemption--Weyerhaeuser NR Company, Weyerhaeuser Woods Railroad Operating Division. The parties intend to consummate the...

  14. 75 FR 68396 - Mississippi & Skuna Valley Railroad, LLC-Acquisition and Operation Exemption-Mississippi & Skuna...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-05

    ..., Mississippi & Skuna Valley Railroad, LLC, Patriot Woods Railroad, LLC, and Texas, Oklahoma & Eastern Railroad... Operation Exemption--Texas, Oklahoma & Eastern Railroad Company; and (5) Docket No. FD 35431, Patriot Woods Railroad, LLC--Acquisition and Operation Exemption--Weyerhaeuser NR Company, Weyerhaeuser Woods...

  15. Development of the pseudothumb in frogs

    PubMed Central

    Tokita, Masayoshi; Iwai, Noriko

    2010-01-01

    Frogs have highly conserved hand and foot morphology, possessing four fingers and five toes. As an exception, two Japanese ranid frog species, the Otton frog Babina subaspera and the dagger frog Babina holsti, possess a unique thumb-like structure (the pseudothumb) in the forelimb, giving an appearance of a total of five fingers on the hand. To obtain insights into the developmental mechanisms that generate this novel character, we investigated the hand morphogenesis of the Otton frog. The unique morphological pattern of the pseudothumb was already established in juveniles. Surprisingly, the bud-like structure, which is similar to the area of inductive activity (e.g. feather buds in birds and the carapacial ridge in turtles), was detected over the site where the future prepollex develops in larvae. By contrast, this bud-like structure was not found in larvae of other ranid species. We discuss possible scenarios that would favour the evolution of this very unusual trait in frogs. PMID:20147308

  16. Sound Generating Mechanism of Frog Shaped Guiros

    NASA Astrophysics Data System (ADS)

    Iwatsuki, Nobuyuki; Morikawa, Koichi

    A frog shaped guiro is a wooden percussion instrument with an open-ended cave. By rubbing dorsal fins like saw blades on a back of the guiro with a wooden stick, the guiro generates the sound like a frog's voice. The exciting force, response acceleration and radiating sound pressure were measured with accelerometers on the stick and guiro and a condenser microphone and then the relation between the impulsively exciting force and sound pressure was revealed. A three-dimensional solid model of the guiro was built by use of an X-ray CT scanner device and a finite element model composed of tetrahedral elements was then obtained. The FEM modal analysis revealed that the frog shaped guiro had four dominant modes of vibration which was characterized by motion of mouth of the guiro such as the yawn mode and grinding teeth mode. The frequency spectrum of the sound pressure radiating from the frog shaped guiro excited by sequential impulsive forces moving along the dorsal fins was theoretically estimated. Since the estimated sound pressure agreed well with the measured one, the sound radiating from the guiro like a frog's voice could be reproduced. It was also revealed that the variation of driving point mobility of the dorsal fins and amplitude of the exciting force affected to generate the sound like a frog's voice.

  17. From Virtual Frog to Frog Island: Design Studies in a Development Project.

    ERIC Educational Resources Information Center

    Dev, Parvati; Walker, Decker F.

    1999-01-01

    Explores the efforts of a curriculum development team who set out to create a virtual frog for use in biology education, but instead, after several design studies, developed a virtual world called Frog Island. Argues for incorporating educational design studies into other educational development projects. (CMK)

  18. 77 FR 19054 - Railroad Safety Advisory Committee; Notice of Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-29

    ... Track Safety Standards, Critical Incident, Dark Territory, Fatigue Management, Risk Reduction... recommendations to FRA on railroad safety matters. The RSAC is composed of 54 voting representatives from...

  19. 76 FR 24561 - Railroad Safety Advisory Committee; Notice of Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-02

    ... the Passenger Hours of Service, Training Standards, Track Safety Standards, Dark Territory, Passenger... FRA on railroad safety matters. The RSAC is composed of 54 voting representatives from 31...

  20. 5. Perspective view of Express Building, looking southwest, with railroad ...

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

    5. Perspective view of Express Building, looking southwest, with railroad tracks in foreground - American Railway Express Company Freight Building, 1060 Northeast Division Street, Bend, Deschutes County, OR

  1. 75 FR 11224 - Albany & Eastern Railroad Company-Acquisition and Operation Exemption-Union Pacific Railroad...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-10

    ... acquire and operate the exclusive rail freight easement between milepost 682.25, near Greenberry, OR, and...; and (2) take assignment of UP's lease with Willamette & Pacific Railroad, Inc. (WPRR), the current operator on the Line, and any and all of WPRR's remaining operating rights and obligations with respect...

  2. 77 FR 45715 - Notice of Public Hearing: Reading Blue Mountain and Northern Railroad

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-01

    ... FRA-2003-15754] Notice of Public Hearing: Reading Blue Mountain and Northern Railroad The Reading Blue Mountain and Northern Railroad (RBMN) has petitioned the Federal Railroad Administration (FRA) seeking...

  3. 77 FR 77183 - Railroad Safety Advisory Committee; Notice of Meeting Postponement

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-31

    ... Federal Railroad Administration Railroad Safety Advisory Committee; Notice of Meeting Postponement AGENCY... Safety Advisory Committee (RSAC) Meeting Postponement. SUMMARY: FRA recently announced the forty-eighth meeting of the RSAC, a Federal Advisory Committee that develops railroad safety regulations through...

  4. 75 FR 51525 - Railroad Safety Advisory Committee (RSAC); Working Group Activity Update

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-20

    ... Federal Railroad Administration Railroad Safety Advisory Committee (RSAC); Working Group Activity Update... of Railroad Safety Advisory Committee (RSAC) Working Group Activities. SUMMARY: The FRA is updating its announcement of RSAC's Working Group activities to reflect its current status. FOR...

  5. 20 CFR 202.7 - Service or operation in connection with railroad transportation.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ..., transfer in transit, refrigeration or icing, storage, or handling of property transported by railroad, if... carrier by railroad, or to the receipt, delivery, elevation, transfer in transit, refrigeration or icing, storage, or handling of property transported by railroad....

  6. 20 CFR 202.7 - Service or operation in connection with railroad transportation.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ..., transfer in transit, refrigeration or icing, storage, or handling of property transported by railroad, if... carrier by railroad, or to the receipt, delivery, elevation, transfer in transit, refrigeration or icing, storage, or handling of property transported by railroad....

  7. 20 CFR 202.7 - Service or operation in connection with railroad transportation.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ..., transfer in transit, refrigeration or icing, storage, or handling of property transported by railroad, if... carrier by railroad, or to the receipt, delivery, elevation, transfer in transit, refrigeration or icing, storage, or handling of property transported by railroad....

  8. 78 FR 7821 - Public Availability of Railroad Retirement Board FY 2012 Service Contract Inventory

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-04

    ... From the Federal Register Online via the Government Publishing Office RAILROAD RETIREMENT BOARD Public Availability of Railroad Retirement Board FY 2012 Service Contract Inventory AGENCY: Railroad Retirement Board (RRB). ACTION: Notice of Public Availability of FY 2012 Service Contract Inventory....

  9. 77 FR 4384 - Public Availability of Railroad Retirement Board FY 2011 Service Contract Inventory

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-27

    ... From the Federal Register Online via the Government Publishing Office RAILROAD RETIREMENT BOARD Public Availability of Railroad Retirement Board FY 2011 Service Contract Inventory AGENCY: Railroad Retirement Board (RRB). ACTION: Notice of Public Availability of FY 2011 Service Contract...

  10. Low Frequency-SAFT Inspection Methodology for Coarse-Grained Steel Rail Components (Manganese Steel Frogs)

    SciTech Connect

    Diaz, Aaron A.; Andersen, Eric S.; Samuel, Todd J.

    2004-11-01

    In the rail industry, sections of high strength Manganese steel are employed at critical locations in railroad networks. Ultrasonic inspections of Manganese steel microstructures are difficult to inspect with conventional means, as the propagation medium is highly attenuative, coarse-grained, anisotropic and nonhomogeneous in nature. Current in-service inspection methods are ineffective while pre-service X-ray methods (used for full-volumetric examinations of components prior to shipment) are time-consuming, costly, require special facilities and highly trained personnel for safe operations, and preclude manufacturers from inspecting statistically meaningful numbers of frogs for effective quality assurance. In-service examinations consist of visual inspections only and by the time a defect or flaw is visually detected, the structural integrity of the component may already be compromised, and immediate repair or replacement is required. A novel ultrasonic inspection technique utilizing low frequency ultrasound (100 to 500 kHz) combined with a synthetic aperture focusing technique (SAFT) for effective reduction of signal clutter and noise, and extraction of important features in the data, has proven to be effective for these coarse grained steel components. Results from proof-of-principal tests in the laboratory demonstrate an effective means to detect and localize reflectors introduced as a function of size and depth from the top of the frog rail. Using non-optimal, commercially available transducers coupled with the low-frequency/SAFT approach, preliminary evaluations were conducted to study the effects of the material microstructure on ultrasonic propagation, sensitivity and resolution in thick section frog components with machined side-drilled holes. Results from this study will be presented and discussed.

  11. Hands-on Science. How Do Polliwogs Become Frogs?

    ERIC Educational Resources Information Center

    Kepler, Lynne

    1993-01-01

    Describes a miniscience unit on frogs for elementary grades that teaches students about how frogs develop from tadpoles and how frogs need water during their entire life cycle. Students learn such skills as observation, collecting, and recording data. Provides addresses for ordering resources for teachers and students. (SM)

  12. 49 CFR 213.141 - Self-guarded frogs.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 4 2014-10-01 2014-10-01 false Self-guarded frogs. 213.141 Section 213.141..., DEPARTMENT OF TRANSPORTATION TRACK SAFETY STANDARDS Track Structure § 213.141 Self-guarded frogs. (a) The raised guard on a self-guarded frog shall not be worn more than three-eighths of an inch. (b) If...

  13. 49 CFR 213.141 - Self-guarded frogs.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 4 2013-10-01 2013-10-01 false Self-guarded frogs. 213.141 Section 213.141..., DEPARTMENT OF TRANSPORTATION TRACK SAFETY STANDARDS Track Structure § 213.141 Self-guarded frogs. (a) The raised guard on a self-guarded frog shall not be worn more than three-eighths of an inch. (b) If...

  14. 49 CFR 213.141 - Self-guarded frogs.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Self-guarded frogs. 213.141 Section 213.141..., DEPARTMENT OF TRANSPORTATION TRACK SAFETY STANDARDS Track Structure § 213.141 Self-guarded frogs. (a) The raised guard on a self-guarded frog shall not be worn more than three-eighths of an inch. (b) If...

  15. 49 CFR 213.141 - Self-guarded frogs.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 4 2011-10-01 2011-10-01 false Self-guarded frogs. 213.141 Section 213.141..., DEPARTMENT OF TRANSPORTATION TRACK SAFETY STANDARDS Track Structure § 213.141 Self-guarded frogs. (a) The raised guard on a self-guarded frog shall not be worn more than three-eighths of an inch. (b) If...

  16. 49 CFR 213.141 - Self-guarded frogs.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 4 2012-10-01 2012-10-01 false Self-guarded frogs. 213.141 Section 213.141..., DEPARTMENT OF TRANSPORTATION TRACK SAFETY STANDARDS Track Structure § 213.141 Self-guarded frogs. (a) The raised guard on a self-guarded frog shall not be worn more than three-eighths of an inch. (b) If...

  17. Environmental justification for railroad electrification. Final report

    SciTech Connect

    Bernard, M.J. III; Thorpe, A.B.

    1993-12-01

    In a 1991 workshop, electric utility managers asked the Electric Power Research Institute (EPRI) to address the question of railroad electrification in light of both urban air problems associated with transportation and our national transportation system`s dependence on petroleum fuels. In response, EPRI presents this economic and environmental analysis. This analysis is different from many previous studies in two ways: it determines the capital and operating cost differentials between diesel locomotive trains and electric locomotive trains; it also assigns a dollar value to the environmental costs associated with air pollution from diesel and electric train operations. This study`s purpose is to compare financial costs of rail electrification with environmental costs from air emissions impacts in four case studies: Boston, Chicago, Los Angeles, and San Francisco. These urban regions were chosen because they have different railroad characteristics and they all have air quality problems. This study will present a snapshot of the year 2000 to compare the economics in each region of two scenarios: the rail lines remain diesel power or are electrified. Because of the increase in capital and operating cost, rail electrification is not financially viable in any of these regions. Yet when the benefit of reduced air emissions, typically an {open_quotes}external{close_quotes} value, is included in the analysis, rail electrification may be economically viable.

  18. Frog Swarms: Earthquake Precursors or False Alarms?

    PubMed Central

    Grant, Rachel A.; Conlan, Hilary

    2013-01-01

    Simple Summary Media reports linking unusual animal behaviour with earthquakes can potentially create false alarms and unnecessary anxiety among people that live in earthquake risk zones. Recently large frog swarms in China and elsewhere have been reported as earthquake precursors in the media. By examining international media reports of frog swarms since 1850 in comparison to earthquake data, it was concluded that frog swarms are naturally occurring dispersal behaviour of juveniles and are not associated with earthquakes. However, the media in seismic risk areas may be more likely to report frog swarms, and more likely to disseminate reports on frog swarms after earthquakes have occurred, leading to an apparent link between frog swarms and earthquakes. Abstract In short-term earthquake risk forecasting, the avoidance of false alarms is of utmost importance to preclude the possibility of unnecessary panic among populations in seismic hazard areas. Unusual animal behaviour prior to earthquakes has been reported for millennia but has rarely been scientifically documented. Recently large migrations or unusual behaviour of amphibians have been linked to large earthquakes, and media reports of large frog and toad migrations in areas of high seismic risk such as Greece and China have led to fears of a subsequent large earthquake. However, at certain times of year large migrations are part of the normal behavioural repertoire of amphibians. News reports of “frog swarms” from 1850 to the present day were examined for evidence that this behaviour is a precursor to large earthquakes. It was found that only two of 28 reported frog swarms preceded large earthquakes (Sichuan province, China in 2008 and 2010). All of the reported mass migrations of amphibians occurred in late spring, summer and autumn and appeared to relate to small juvenile anurans (frogs and toads). It was concluded that most reported “frog swarms” are actually normal behaviour, probably caused by

  19. 15. Pennsylvania Railroad: Wilmington Shops. Wilmington, Newcastle Co., DE. Sec. ...

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

    15. Pennsylvania Railroad: Wilmington Shops. Wilmington, Newcastle Co., DE. Sec. 1201, MP 24.96. (See HAER No. DE-12 & 12A for further documentation on this site). - Northeast Railroad Corridor, Amtrak Route between Maryland/Delaware & Delaware/Pennsylvania State Lines, Wilmington, New Castle County, DE

  20. 14. Pennsylvania Railroad: Wilmington Shops. Wilmington, Newcastle Co., DE. Sec. ...

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

    14. Pennsylvania Railroad: Wilmington Shops. Wilmington, Newcastle Co., DE. Sec. 1201, MP 24.96. (See HAER No. DE-12 & 12A for further documentation on this site). - Northeast Railroad Corridor, Amtrak Route between Maryland/Delaware & Delaware/Pennsylvania State Lines, Wilmington, New Castle County, DE

  1. 16. Pennsylvania Railroad: Wilmington Shops. Wilmington, Newcastle Co., DE. Sec. ...

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

    16. Pennsylvania Railroad: Wilmington Shops. Wilmington, Newcastle Co., DE. Sec. 1201, MP 24.96. (See HAER No. DE-12 & 12A for further documentation on this site). - Northeast Railroad Corridor, Amtrak Route between Maryland/Delaware & Delaware/Pennsylvania State Lines, Wilmington, New Castle County, DE

  2. 49 CFR 242.215 - Railroad oversight responsibilities.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Corporation and a railroad providing commuter service) and each Class II railroad shall conduct a formal... reported train accidents attributed to poor safety performance by conductors; (3) The number and type of... of this chapter; (3) Incidents involving noncompliance with the procedures for the safe use of...

  3. 7. VIEW OF A DOUBLE CULVERT IN RAILROAD GRADE, LOOKING ...

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

    7. VIEW OF A DOUBLE CULVERT IN RAILROAD GRADE, LOOKING WEST. THIS CULVERT HAS BEEN IN PLACE SINCE 1933, WHEN IT WAS MARKED ON MONTANA DEPARTMENT OF HIGHWAYS AS-BUILT PLANS. IT LOOKS LIKE THE PIPE ON THE RIGHT (NORTH) IS NOT ORIGINAL. - Great Northern Railroad Bed, From Big Sandy to Verona, Fort Benton, Chouteau County, MT

  4. 77 FR 64185 - Railroad Revenue Adequacy-2011 Determination

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-18

    ... 49 U.S.C. 10704(a) if it achieves a rate of return on net investment equal to at least the current cost of capital for the railroad industry for 2011, determined to be 11.57% in Railroad Cost of...

  5. 49 CFR 1248.6 - Public inspection-railroad reports.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... STATISTICS § 1248.6 Public inspection—railroad reports. The individual commodity statistics reports of class... public inspection, and such required commodity statistics reports, to be filed for the years beginning..., may be excluded from a railroad's regular freight commodity statistics report and filed in...

  6. Looking west along Railroad Avenue toward the Fire House, visible ...

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

    Looking west along Railroad Avenue toward the Fire House, visible in the center distance, behind the left Sentry House. The historic Marine Barracks (Building 930) is also visible at the far left, and Building 1296 in the right distance - Mare Island Naval Shipyard, South Fire Station, Railroad Avenue near Eighteenth Street, Vallejo, Solano County, CA

  7. 49 CFR 219.105 - Railroad's duty to prevent violations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 4 2012-10-01 2012-10-01 false Railroad's duty to prevent violations. 219.105 Section 219.105 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CONTROL OF ALCOHOL AND DRUG USE Prohibitions § 219.105...

  8. 9. RAILROAD BRIDGE Tombigbee R. MISSISSIPPI, MONROW CO., AMORY Onehalf ...

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

    9. RAILROAD BRIDGE Tombigbee R. MISSISSIPPI, MONROW CO., AMORY One-half mile S of MS. 6, 1.5 mi. NW of Amory. Copy of 8x10 aerial photo, about 1960, from S. Credit to St. Louis and San Francisco Railroad. Sarcone Photography, Columbus, Ms. September 1978. - Bridges of the Upper Tombigbee River Valley, Columbus, Lowndes County, MS

  9. 10. RAILROAD BRIDGE MISSISSIPPI, MONROE CO., AMORY Onehalf mile S ...

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

    10. RAILROAD BRIDGE MISSISSIPPI, MONROE CO., AMORY One-half mile S of MS. 6, 1.5. mi. NW of Amory. Aerial view from SE, of St. Louis and San Francisco Railroad bridge. David Kaminsky, Architectural Photography, Atlanta Ga. - Bridges of the Upper Tombigbee River Valley, Columbus, Lowndes County, MS

  10. 49 CFR 219.105 - Railroad's duty to prevent violations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 4 2011-10-01 2011-10-01 false Railroad's duty to prevent violations. 219.105 Section 219.105 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CONTROL OF ALCOHOL AND DRUG USE Prohibitions § 219.105...

  11. 49 CFR 219.105 - Railroad's duty to prevent violations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Railroad's duty to prevent violations. 219.105 Section 219.105 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CONTROL OF ALCOHOL AND DRUG USE Prohibitions § 219.105...

  12. 49 CFR 1248.6 - Public inspection-railroad reports.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... STATISTICS § 1248.6 Public inspection—railroad reports. The individual commodity statistics reports of class... public inspection, and such required commodity statistics reports, to be filed for the years beginning..., may be excluded from a railroad's regular freight commodity statistics report and filed in...

  13. 4. VIEW OF THE RAILROAD GRADE, LOOKING SOUTH. NOTE: THE ...

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

    4. VIEW OF THE RAILROAD GRADE, LOOKING SOUTH. NOTE: THE BALLAST AND TRACKS HAVE BEEN REMOVED. IN THIS AREA, THE HIGHWAY (U.S. 87) LIES PARALLEL TO THE ABANDONED GRADE. - Great Northern Railroad Bed, From Big Sandy to Verona, Fort Benton, Chouteau County, MT

  14. 8. VIEW OF A THIRD CULVERT ALONG THE RAILROAD GRADE, ...

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

    8. VIEW OF A THIRD CULVERT ALONG THE RAILROAD GRADE, LOOKING WEST. THERE ARE NUMEROUS CULVERTS IN THE GRADE ACCORDING TO THE 1933 AS-BUILT PLANS, BUT NO OTHERS WERE OBVIOUS IN A DRIVE-THROUGH OF THE AREA. - Great Northern Railroad Bed, From Big Sandy to Verona, Fort Benton, Chouteau County, MT

  15. 1. Engine Stores Building, Southern Pacific Railroad Carlin Shops, northwest ...

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

    1. Engine Stores Building, Southern Pacific Railroad Carlin Shops, northwest facade, view to southeast (90mm lens). The original building is at right, addition at left. The cold joint between the original and addition is approximately at the line of color differentiation near center of the roof. - Southern Pacific Railroad, Carlin Shops, Engine Stores Building, Foot of Sixth Street, Carlin, Elko County, NV

  16. 2. AERIAL VIEW SHOWING AQUEDUCT RIGHTOFWAY PASSING OVER RAILROAD LINE ...

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

    2. AERIAL VIEW SHOWING AQUEDUCT RIGHT-OF-WAY PASSING OVER RAILROAD LINE FROM STONE QUARRY. TRACKS ARE GONE BUT RIGHT-OF-WAY IS STILL VISIBLE. - Old Croton Aqueduct, Quarry Railroad Bridge, Aqueduct Lane at Williams Street, Hastings-on-Hudson, Westchester County, NY

  17. 6. PENNSYLVANIA RAILROAD: WILMINGTON STATION. WILMINGTON, NEWCASTLE CO., DE. Sec. ...

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

    6. PENNSYLVANIA RAILROAD: WILMINGTON STATION. WILMINGTON, NEWCASTLE CO., DE. Sec. 1201, MP 26.80. (See HAER NO. DE-12D and 12E for further documentation on this site.) - Northeast Railroad Corridor, Amtrak Route between Maryland/Delaware & Delaware/Pennsylvania State Lines, Wilmington, New Castle County, DE

  18. 7. PENNSYLVANIA RAILROAD: WILMINGTON STATION. WILMINGTON, NEWCASTLE CO., DE. Sec. ...

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

    7. PENNSYLVANIA RAILROAD: WILMINGTON STATION. WILMINGTON, NEWCASTLE CO., DE. Sec. 1201, MP 26.80. (See HAER NO. DE-12D and 12E for further documentation on this site.) - Northeast Railroad Corridor, Amtrak Route between Maryland/Delaware & Delaware/Pennsylvania State Lines, Wilmington, New Castle County, DE

  19. 2. PENNSYLVANIA RAILROAD: WILMINGTON BRICKARCH VIADUCT WILMINGTON, NEWCASTLE CO., DE. ...

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

    2. PENNSYLVANIA RAILROAD: WILMINGTON BRICK-ARCH VIADUCT WILMINGTON, NEWCASTLE CO., DE. Sec. 1201, MP 27.73. (See HAER NO. DE-21B for further documentation on this site.) - Northeast Railroad Corridor, Amtrak Route between Maryland/Delaware & Delaware/Pennsylvania State Lines, Wilmington, New Castle County, DE

  20. 21 CFR 1250.51 - Railroad conveyances; discharge of wastes.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 21 Food and Drugs 8 2012-04-01 2012-04-01 false Railroad conveyances; discharge of wastes. 1250.51...; discharge of wastes. (a) New railroad conveyances. Human wastes, garbage, waste water, or other polluting... wastes, garbage, waste water, or other polluting materials that have been suitably treated to prevent...

  1. Indiana Underground Railroad Folklore: Western Route and Daviess County.

    ERIC Educational Resources Information Center

    Shelton, Lois G.

    Materials for teaching a unit about the Underground Railroad (the system set up to assist fleeing, runaway slaves heading north) in Indiana are presented. Specifically, the Western Route that passed through Daviess County in Indiana is examined. The materials provide background on the Underground Railroad and the Western Route, plans for teaching…

  2. Pain perception and anaesthesia in research frogs.

    PubMed

    Guénette, Sarah Annie; Giroux, Marie-Chantal; Vachon, Pascal

    2013-01-01

    Frogs possess pain receptors and pathways that support processing and perception of noxious stimuli however the level of organization is less well structured compared to mammals. It was long believed that the experience of pain was limited to 'higher' phylums of the animal kingdom. However, it is now commonly accepted that amphibians possess neuro-anatomical pathways conductive of a complete nociceptive experience. Xenopus laevis frogs have been one of the most popular aquatic research models for developmental studies and genetic research. These frogs have been extensively use in research for their eggs, that can be collected following hormonal stimulation either naturally or by surgical intervention. Many anaesthetics have been used in amphibians such as bath solutions of MS-222, benzocaine and eugenol as well as systemic injections of ketamine or tiletamine, barbiturates, propofol and gas administrations of methoxyflurane, halothane and isoflurane. Most of these anaesthetic drugs produce variability in depth and duration of anaesthesia. MS-222 appears to be one of the most reliable anaesthetics. This review will focus on the evidence of pain perception in frogs and will compare the effectiveness and limitations of different anaesthetics used in Xenopus leavis frogs.

  3. The Propeller and the Frog

    NASA Astrophysics Data System (ADS)

    Pan, Margaret; Chiang, Eugene

    2010-10-01

    "Propellers" in planetary rings are disturbances in ring material excited by moonlets that open only partial gaps. We describe a new type of co-orbital resonance that can explain the observed non-Keplerian motions of propellers. The resonance is between the moonlet underlying the propeller and co-orbiting ring particles downstream of the moonlet where the gap closes. The moonlet librates within the gap about an equilibrium point established by co-orbiting material and stabilized by the Coriolis force. In the limit of small libration amplitude, the libration period scales linearly with the gap azimuthal width and inversely as the square root of the co-orbital mass. The new resonance recalls but is distinct from conventional horseshoe and tadpole orbits; we call it the "frog" resonance, after the relevant term in equine hoof anatomy. For a ring surface density and gap geometry appropriate for the propeller Blériot in Saturn's A ring, our theory predicts a libration period of ~4 years, similar to the ~3.7 year period over which Blériot's orbital longitude is observed to vary. These librations should be subtracted from the longitude data before any inferences about moonlet migration are made.

  4. THE PROPELLER AND THE FROG

    SciTech Connect

    Pan, Margaret; Chiang, Eugene

    2010-10-20

    'Propellers' in planetary rings are disturbances in ring material excited by moonlets that open only partial gaps. We describe a new type of co-orbital resonance that can explain the observed non-Keplerian motions of propellers. The resonance is between the moonlet underlying the propeller and co-orbiting ring particles downstream of the moonlet where the gap closes. The moonlet librates within the gap about an equilibrium point established by co-orbiting material and stabilized by the Coriolis force. In the limit of small libration amplitude, the libration period scales linearly with the gap azimuthal width and inversely as the square root of the co-orbital mass. The new resonance recalls but is distinct from conventional horseshoe and tadpole orbits; we call it the 'frog' resonance, after the relevant term in equine hoof anatomy. For a ring surface density and gap geometry appropriate for the propeller Bleriot in Saturn's A ring, our theory predicts a libration period of {approx}4 years, similar to the {approx}3.7 year period over which Bleriot's orbital longitude is observed to vary. These librations should be subtracted from the longitude data before any inferences about moonlet migration are made.

  5. 76 FR 68523 - Utah Southern Railroad Company, LLC-Change in Operators Exemption-Iron Bull Railroad Company, LLC

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-04

    ... Surface Transportation Board Utah Southern Railroad Company, LLC--Change in Operators Exemption--Iron Bull... of exemption under 49 CFR 1150.31 to change operators from Iron Bull Railroad Company (IBRC) to USRC... near Iron Springs, Utah, and milepost 14.7 at or near Iron Mountain, Utah, a distance of 14.6 miles...

  6. Visual mate choice in poison frogs.

    PubMed Central

    Summers, K; Symula, R; Clough, M; Cronin, T

    1999-01-01

    We investigated female mate choice on the basis of visual cues in two populations of Dendrobates pumilio, the strawberry poison frog, from the Bocas del Toro Archipelago in Panama, Central America. Mate choice experiments were carried out by presenting subject females of each of two morphs of this species (orange and green) from two different island populations (Nancy Key and Pope Island) with object frogs (one of each morph) under glass at one end of a terrarium. Recorded calls were played simultaneously from behind both object frogs. The experiments were carried out under two light regimes: (i) white light, and (ii) relatively monochromatic filtered blue light. Subject females from each population displayed a significant preference for their own morph under white light, but not under blue light. These results indicate that female D. pumilio use visual cues in mate choice, and suggest that colour may be the visual cue they use. PMID:10649631

  7. FROGS (Friends of Granites) Report, summer 1988

    NASA Astrophysics Data System (ADS)

    DeYoreo, J. J.; Wickham, Stephen M.; Miller, Calvin

    This is the second Eos-published FROGS Report. Our purpose is to disseminate information and stimulate thinking concerning felsic magmatism in general and granitoids in particular. We intend to publish semiannually information about events and publications that are relevant to the study of felsic rocks, brief updates on research being done by granitoid researchers, and commentaries on important new and/or controversial themes. FROGS Reports is critically dependent upon response by those with an interest in research on felsic rocks. Please keep me (Calvin Miller, 6028B, Vanderbilt Univ., Nashville TN 37235) informed about upcoming or recent conferences, major publications, etc. Also, send me your suggestions for topics for (and/or volunteer to write) pertinent commentaries for FROGS Reports.

  8. FROGS (Friends of Granites) Report, Fall 1987

    NASA Astrophysics Data System (ADS)

    Miller, Calvin F.; Lawford, J.

    This is the first official FROGS report in Eos. Our purpose is to disseminate information about the status of felsic igneous petrology, providing information and opinions about research, ideas, and problems that relate especially to granitoids but also, clearly, to felsic volcanic rocks. A major goal has been to bridge the gap between field-based and experimental approaches. For several years, FROGS reports have existed as occasional informal newsletters, but we feel that our purposes will be better served by semiannual publication as a section of the VGP News. A briefer companion report will also be published in The Lattice, the newsletter of the Mineralogical Society of America.

  9. Track-train dynamics. [railroad car design

    NASA Technical Reports Server (NTRS)

    Abbott, P. W.; Morosow, G.; Macpherson, J.

    1975-01-01

    The purpose of this paper is to outline one of the serious dynamic problems involving railroad cars and to propose an orderly approach to the definition of a dynamic model through analysis and testing that can be used to investigate various fixes. The problem in question is the hunting phenomenon involving lateral instability of the car suspension (trucks). This phenomenon has been recognized as a major contributing factor in a significant number of derailments causing millions of dollars in losses. This paper expounds on the mechanics and characteristics of hunting. The planned solution is outlined as a building block approach directed at formulating a test verified dynamic model of an open hopper freight car-truck assembly. Results obtained to date are presented together with conclusions related to the program.

  10. Pseudacris triseriata (western chorus frog) and Rana sylvatica (wood frog) chytridiomycosis

    USGS Publications Warehouse

    Rittman, S.E.; Muths, E.; Green, D.E.

    2003-01-01

    The chytrid fungus Batrachochytrium dendrobatidis is a known pathogen of anuran amphibians, and has been correlated with amphibian die-offs worldwide (Daszak et. al. 1999. Emerging Infectious Diseases 5:735-748). In Colorado, B. dendrobatidis has infected Boreal toads (Bufo boreas) (Muths et. al., in review) and has been identified on museum specimens of northern leopard frogs (Rana pipiens) (Carey et. al. 1999. Develop. Comp. Immunol. 23:459-472). We report the first verified case of chytrid fungus in chorus frogs (Pseudacris triseriata) and wood frogs (Rana sylvatica) in the United States. We collected seven P. triseriata, and two adult and two juvenile R. sylvatica in the Kawuneeche Valley in Rocky Mountain National Park (RMNP) during June 2001. These animals were submitted to the National Wildlife Health Center (NWHC) as part of an amphibian health evaluation in RMNP. Chorus frogs were shipped in one container. Wood frog adults and juveniles were shipped in two separate containers. Histological examinations of all chorus frogs and 3 of 4 wood frogs were positive for chytrid fungus infection. The fourth (adult) wood frog was too decomposed for meaningful histology. Histological findings consisted of multifocally mild to diffusely severe infections of the epidermis of the ventrum and hindlimb digital skin. Chytrid thalli were confined to the thickened epidermis (hyperkeratosis), were spherical to oval, and occasional thalli contained characteristic discharge pores or zoospores (Green and Kagarise Sherman 1999. J. Herpetol 35:92-103; Fellers et al. 2001. Copeia 2001:945-953). We cannot confirm that all specimens carried the fungus at collection, because infection may have spread from one individual to all other individuals in each container during transport. Further sampling of amphibians in Kawuneeche Valley is warranted to determine the rate of infection and mortality in these populations.

  11. Do all frogs swim alike? The effect of ecological specialization on swimming kinematics in frogs.

    PubMed

    Robovska-Havelkova, Pavla; Aerts, Peter; Rocek, Zbynek; Prikryl, Tomas; Fabre, Anne-Claire; Herrel, Anthony

    2014-10-15

    Frog locomotion has attracted wide scientific interest because of the unusual and derived morphology of the frog pelvic girdle and hind limb. Previous authors have suggested that the design of the frog locomotor system evolved towards a specialized jumping morphology early in the radiation of the group. However, data on locomotion in frogs are biased towards a few groups and most of the ecological and functional diversity remains unexplored. Here, we examine the kinematics of swimming in eight species of frog with different ecologies. We use cineradiography to quantify movements of skeletal elements from the entire appendicular skeleton. Our results show that species with different ecologies do differ in the kinematics of swimming, with the speed of limb extension and especially the kinematics of the midfoot being different. Our results moreover suggest that this is not a phylogenetic effect because species from different clades with similar ecologies converge on the same swimming kinematics. We conclude that it is important to analyze frog locomotion in a broader ecological and evolutionary context if one is to understand the evolutionary origins of this behavior.

  12. 49 CFR 220.21 - Railroad operating rules; radio communications; recordkeeping.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 4 2014-10-01 2014-10-01 false Railroad operating rules; radio communications...) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD COMMUNICATIONS Radio and Wireless Communication Procedures § 220.21 Railroad operating rules; radio communications; recordkeeping. (a)...

  13. 49 CFR 220.21 - Railroad operating rules; radio communications; recordkeeping.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Railroad operating rules; radio communications...) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD COMMUNICATIONS Radio and Wireless Communication Procedures § 220.21 Railroad operating rules; radio communications; recordkeeping. (a)...

  14. 49 CFR 220.21 - Railroad operating rules; radio communications; recordkeeping.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 4 2013-10-01 2013-10-01 false Railroad operating rules; radio communications...) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD COMMUNICATIONS Radio and Wireless Communication Procedures § 220.21 Railroad operating rules; radio communications; recordkeeping. (a)...

  15. 49 CFR 220.21 - Railroad operating rules; radio communications; recordkeeping.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 4 2012-10-01 2012-10-01 false Railroad operating rules; radio communications...) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD COMMUNICATIONS Radio and Wireless Communication Procedures § 220.21 Railroad operating rules; radio communications; recordkeeping. (a)...

  16. 49 CFR 220.21 - Railroad operating rules; radio communications; recordkeeping.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 4 2011-10-01 2011-10-01 false Railroad operating rules; radio communications...) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD COMMUNICATIONS Radio and Wireless Communication Procedures § 220.21 Railroad operating rules; radio communications; recordkeeping. (a)...

  17. 20 CFR 369.1 - Unofficial use of the seal of the Railroad Retirement Board.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 20 Employees' Benefits 1 2014-04-01 2012-04-01 true Unofficial use of the seal of the Railroad..., POLICY AND PROCEDURES USE OF THE SEAL OF THE RAILROAD RETIREMENT BOARD § 369.1 Unofficial use of the seal of the Railroad Retirement Board. Use of the seal of the Railroad Retirement Board for...

  18. 20 CFR 369.1 - Unofficial use of the seal of the Railroad Retirement Board.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 1 2012-04-01 2012-04-01 false Unofficial use of the seal of the Railroad..., POLICY AND PROCEDURES USE OF THE SEAL OF THE RAILROAD RETIREMENT BOARD § 369.1 Unofficial use of the seal of the Railroad Retirement Board. Use of the seal of the Railroad Retirement Board for...

  19. 20 CFR 369.1 - Unofficial use of the seal of the Railroad Retirement Board.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 20 Employees' Benefits 1 2013-04-01 2012-04-01 true Unofficial use of the seal of the Railroad..., POLICY AND PROCEDURES USE OF THE SEAL OF THE RAILROAD RETIREMENT BOARD § 369.1 Unofficial use of the seal of the Railroad Retirement Board. Use of the seal of the Railroad Retirement Board for...

  20. 49 CFR 240.225 - Reliance on qualification determinations made by other railroads.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... other railroads. 240.225 Section 240.225 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION QUALIFICATION AND CERTIFICATION OF... determinations made by other railroads. (a) A railroad that is considering certification of a person as...

  1. 49 CFR 240.225 - Reliance on qualification determinations made by other railroads.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... other railroads. 240.225 Section 240.225 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION QUALIFICATION AND CERTIFICATION OF... determinations made by other railroads. (a) A railroad that is considering certification of a person as...

  2. 49 CFR 240.225 - Reliance on qualification determinations made by other railroads.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... other railroads. 240.225 Section 240.225 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION QUALIFICATION AND CERTIFICATION OF... determinations made by other railroads. (a) A railroad that is considering certification of a person as...

  3. 49 CFR 1245.2 - Reports of railroad employees, service and compensation.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 9 2013-10-01 2013-10-01 false Reports of railroad employees, service and... CLASSIFICATION OF RAILROAD EMPLOYEES; REPORTS OF SERVICE AND COMPENSATION § 1245.2 Reports of railroad employees... thereafter until further ordered, each Class I railroad is required to file a Quarterly Report of...

  4. 49 CFR 1246.1 - Monthly report of number of railroad employees.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 9 2012-10-01 2012-10-01 false Monthly report of number of railroad employees... TRANSPORTATION BOARD, DEPARTMENT OF TRANSPORTATION (CONTINUED) ACCOUNTS, RECORDS AND REPORTS NUMBER OF RAILROAD EMPLOYEES § 1246.1 Monthly report of number of railroad employees. Each class I railroad shall file...

  5. 49 CFR 242.125 - Certification determinations made by other railroads.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... railroads. 242.125 Section 242.125 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION QUALIFICATION AND CERTIFICATION OF... railroads. (a) A railroad that is considering certification of a person as a conductor may rely...

  6. 20 CFR 216.16 - What is regular non-railroad employment.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 20 Employees' Benefits 1 2014-04-01 2012-04-01 true What is regular non-railroad employment. 216.16 Section 216.16 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT ELIGIBILITY FOR AN ANNUITY Current Connection With the Railroad Industry § 216.16 What...

  7. 49 CFR 1246.1 - Monthly report of number of railroad employees.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 9 2013-10-01 2013-10-01 false Monthly report of number of railroad employees... TRANSPORTATION BOARD, DEPARTMENT OF TRANSPORTATION (CONTINUED) ACCOUNTS, RECORDS AND REPORTS NUMBER OF RAILROAD EMPLOYEES § 1246.1 Monthly report of number of railroad employees. Each class I railroad shall file...

  8. 49 CFR 240.103 - Approval of design of individual railroad programs by FRA.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 4 2013-10-01 2013-10-01 false Approval of design of individual railroad programs... (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION QUALIFICATION AND CERTIFICATION OF... individual railroad programs by FRA. (a) Each railroad shall submit its written certification program and...

  9. 49 CFR 242.113 - Prior safety conduct as an employee of a different railroad.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... railroad. 242.113 Section 242.113 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION QUALIFICATION AND CERTIFICATION OF... railroad. (a) Each railroad shall adopt and comply with a program which complies with the requirements...

  10. 20 CFR 227.3 - Reduction for railroad retirement family maximum.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 20 Employees' Benefits 1 2014-04-01 2012-04-01 true Reduction for railroad retirement family maximum. 227.3 Section 227.3 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT COMPUTING SUPPLEMENTAL ANNUITIES § 227.3 Reduction for railroad retirement family maximum....

  11. 49 CFR 240.103 - Approval of design of individual railroad programs by FRA.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 4 2014-10-01 2014-10-01 false Approval of design of individual railroad programs... (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION QUALIFICATION AND CERTIFICATION OF... individual railroad programs by FRA. (a) Each railroad shall submit its written certification program and...

  12. 20 CFR 216.16 - What is regular non-railroad employment.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 20 Employees' Benefits 1 2013-04-01 2012-04-01 true What is regular non-railroad employment. 216.16 Section 216.16 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT ELIGIBILITY FOR AN ANNUITY Current Connection With the Railroad Industry § 216.16 What...

  13. 49 CFR 240.103 - Approval of design of individual railroad programs by FRA.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 4 2012-10-01 2012-10-01 false Approval of design of individual railroad programs... (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION QUALIFICATION AND CERTIFICATION OF... individual railroad programs by FRA. (a) Each railroad shall submit its written certification program and...

  14. 49 CFR 242.125 - Certification determinations made by other railroads.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... railroads. 242.125 Section 242.125 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION QUALIFICATION AND CERTIFICATION OF... railroads. (a) A railroad that is considering certification of a person as a conductor may rely...

  15. 49 CFR 1245.2 - Reports of railroad employees, service and compensation.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 9 2012-10-01 2012-10-01 false Reports of railroad employees, service and... CLASSIFICATION OF RAILROAD EMPLOYEES; REPORTS OF SERVICE AND COMPENSATION § 1245.2 Reports of railroad employees... thereafter until further ordered, each Class I railroad is required to file a Quarterly Report of...

  16. 49 CFR 242.125 - Certification determinations made by other railroads.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... railroads. 242.125 Section 242.125 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION QUALIFICATION AND CERTIFICATION OF... railroads. (a) A railroad that is considering certification of a person as a conductor may rely...

  17. 49 CFR 242.113 - Prior safety conduct as an employee of a different railroad.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... railroad. 242.113 Section 242.113 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION QUALIFICATION AND CERTIFICATION OF... railroad. (a) Each railroad shall adopt and comply with a program which complies with the requirements...

  18. 49 CFR 242.113 - Prior safety conduct as an employee of a different railroad.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... railroad. 242.113 Section 242.113 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION QUALIFICATION AND CERTIFICATION OF... railroad. (a) Each railroad shall adopt and comply with a program which complies with the requirements...

  19. 20 CFR 227.3 - Reduction for railroad retirement family maximum.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 20 Employees' Benefits 1 2013-04-01 2012-04-01 true Reduction for railroad retirement family maximum. 227.3 Section 227.3 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT COMPUTING SUPPLEMENTAL ANNUITIES § 227.3 Reduction for railroad retirement family maximum....

  20. 20 CFR 227.3 - Reduction for railroad retirement family maximum.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 1 2012-04-01 2012-04-01 false Reduction for railroad retirement family maximum. 227.3 Section 227.3 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT COMPUTING SUPPLEMENTAL ANNUITIES § 227.3 Reduction for railroad retirement family maximum....

  1. 20 CFR 216.16 - What is regular non-railroad employment.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 1 2012-04-01 2012-04-01 false What is regular non-railroad employment. 216.16 Section 216.16 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT ELIGIBILITY FOR AN ANNUITY Current Connection With the Railroad Industry § 216.16 What...

  2. 49 CFR 1246.1 - Monthly report of number of railroad employees.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 9 2014-10-01 2014-10-01 false Monthly report of number of railroad employees... TRANSPORTATION BOARD, DEPARTMENT OF TRANSPORTATION (CONTINUED) ACCOUNTS, RECORDS AND REPORTS NUMBER OF RAILROAD EMPLOYEES § 1246.1 Monthly report of number of railroad employees. Each class I railroad shall file...

  3. 49 CFR 1245.2 - Reports of railroad employees, service and compensation.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 9 2014-10-01 2014-10-01 false Reports of railroad employees, service and... CLASSIFICATION OF RAILROAD EMPLOYEES; REPORTS OF SERVICE AND COMPENSATION § 1245.2 Reports of railroad employees... thereafter until further ordered, each Class I railroad is required to file a Quarterly Report of...

  4. 26 CFR 1.45G-1 - Railroad track maintenance credit.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... transport of freight by a railroad and that are owned or leased by the Class II railroad or Class III... group. Example 1. A is a manufacturer that in 2006, transports its products by rail using the railroad... a railroad, but is a taxpayer that, in 2006, transports its products using the rail facilities of...

  5. 49 CFR 220.43 - Radio communications consistent with federal regulations and railroad operating rules.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... regulations and railroad operating rules. 220.43 Section 220.43 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD COMMUNICATIONS... regulations and railroad operating rules. Radio communication shall not be used in connection with a...

  6. 49 CFR 240.225 - Reliance on qualification determinations made by other railroads.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... other railroads. 240.225 Section 240.225 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION QUALIFICATION AND CERTIFICATION OF... determinations made by other railroads. (a) A railroad that is considering certification of a person as...

  7. 49 CFR 220.311 - Railroad operating employees in deadhead status.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 4 2011-10-01 2011-10-01 false Railroad operating employees in deadhead status...) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD COMMUNICATIONS Electronic Devices § 220.311 Railroad operating employees in deadhead status. (a) Notwithstanding any other restrictions...

  8. 49 CFR 1245.2 - Reports of railroad employees, service and compensation.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 9 2011-10-01 2011-10-01 false Reports of railroad employees, service and... CLASSIFICATION OF RAILROAD EMPLOYEES; REPORTS OF SERVICE AND COMPENSATION § 1245.2 Reports of railroad employees... thereafter until further ordered, each Class I railroad is required to file a Quarterly Report of...

  9. 49 CFR 210.7 - Responsibility for noise defective railroad equipment.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 4 2011-10-01 2011-10-01 false Responsibility for noise defective railroad...) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD NOISE EMISSION COMPLIANCE REGULATIONS General Provisions § 210.7 Responsibility for noise defective railroad equipment. Any...

  10. 20 CFR 330.4 - Last railroad employment in the base year.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 1 2011-04-01 2011-04-01 false Last railroad employment in the base year. 330.4 Section 330.4 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD UNEMPLOYMENT INSURANCE ACT DETERMINATION OF DAILY BENEFIT RATES § 330.4 Last railroad employment in the...

  11. 49 CFR 1245.2 - Reports of railroad employees, service and compensation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 9 2010-10-01 2010-10-01 false Reports of railroad employees, service and... CLASSIFICATION OF RAILROAD EMPLOYEES; REPORTS OF SERVICE AND COMPENSATION § 1245.2 Reports of railroad employees... thereafter until further ordered, each Class I railroad is required to file a Quarterly Report of...

  12. 49 CFR 1246.1 - Monthly report of number of railroad employees.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 9 2010-10-01 2010-10-01 false Monthly report of number of railroad employees... TRANSPORTATION BOARD, DEPARTMENT OF TRANSPORTATION (CONTINUED) ACCOUNTS, RECORDS AND REPORTS NUMBER OF RAILROAD EMPLOYEES § 1246.1 Monthly report of number of railroad employees. Each class I railroad shall file...

  13. 26 CFR 31.6001-3 - Additional records under Railroad Retirement Tax Act.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 26 Internal Revenue 15 2011-04-01 2011-04-01 false Additional records under Railroad Retirement... Railroad Retirement Tax Act. (a) Records of employers. (1) Every employer liable for tax under the Railroad... settlement of taxes under the Railroad Retirement Tax Act made pursuant to the regulations in this part....

  14. 75 FR 6790 - Nebraska Northwestern Railroad, Inc.-Acquisition and Operation Exemption-Dakota, Minnesota...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-10

    ... Surface Transportation Board Nebraska Northwestern Railroad, Inc.--Acquisition and Operation Exemption--Dakota, Minnesota & Eastern Railroad Corporation Nebraska Northwestern Railroad, Inc. (NNW), a noncarrier... Dakota, Minnesota & Eastern Railroad Corporation (DM&E) and to operate approximately 28.1 miles of...

  15. 20 CFR 227.3 - Reduction for railroad retirement family maximum.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 1 2011-04-01 2011-04-01 false Reduction for railroad retirement family maximum. 227.3 Section 227.3 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT COMPUTING SUPPLEMENTAL ANNUITIES § 227.3 Reduction for railroad retirement family maximum....

  16. 20 CFR 216.16 - What is regular non-railroad employment.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 1 2010-04-01 2010-04-01 false What is regular non-railroad employment. 216.16 Section 216.16 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT ELIGIBILITY FOR AN ANNUITY Current Connection With the Railroad Industry § 216.16 What...

  17. 77 FR 10617 - Wellsboro & Corning Railroad, LLC-Acquisition and Operation Exemption-Wellsboro & Corning...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-22

    ... Surface Transportation Board Wellsboro & Corning Railroad, LLC--Acquisition and Operation Exemption--Wellsboro & Corning Railroad Company Wellsboro & Corning Railroad, LLC (WCLLC), a noncarrier, has filed a verified notice of exemption under 49 CFR 1150.31 to acquire from Wellsboro & Corning Railroad Company...

  18. 30 CFR 57.9307 - Design, installation, and maintenance of railroads.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... railroads. 57.9307 Section 57.9307 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF..., Railroads, and Loading and Dumping Sites § 57.9307 Design, installation, and maintenance of railroads. Roadbeds and all elements of the railroad tracks shall be designed, installed, and maintained to...

  19. 49 CFR 240.225 - Reliance on qualification determinations made by other railroads.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... other railroads. 240.225 Section 240.225 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION QUALIFICATION AND CERTIFICATION OF... determinations made by other railroads. (a) A railroad that is considering certification of a person as...

  20. 49 CFR 240.103 - Approval of design of individual railroad programs by FRA.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 4 2011-10-01 2011-10-01 false Approval of design of individual railroad programs... (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION QUALIFICATION AND CERTIFICATION OF... individual railroad programs by FRA. (a) Each railroad shall submit its written certification program and...

  1. 49 CFR 210.7 - Responsibility for noise defective railroad equipment.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Responsibility for noise defective railroad...) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD NOISE EMISSION COMPLIANCE REGULATIONS General Provisions § 210.7 Responsibility for noise defective railroad equipment. Any...

  2. 20 CFR 330.4 - Last railroad employment in the base year.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 1 2010-04-01 2010-04-01 false Last railroad employment in the base year. 330.4 Section 330.4 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD UNEMPLOYMENT INSURANCE ACT DETERMINATION OF DAILY BENEFIT RATES § 330.4 Last railroad employment in the...

  3. 49 CFR 220.311 - Railroad operating employees in deadhead status.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Railroad operating employees in deadhead status...) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD COMMUNICATIONS Electronic Devices § 220.311 Railroad operating employees in deadhead status. (a) Notwithstanding any other restrictions...

  4. 49 CFR 240.103 - Approval of design of individual railroad programs by FRA.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Approval of design of individual railroad programs... (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION QUALIFICATION AND CERTIFICATION OF... individual railroad programs by FRA. (a) Each railroad shall submit its written certification program and...

  5. 49 CFR 1246.1 - Monthly report of number of railroad employees.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 9 2011-10-01 2011-10-01 false Monthly report of number of railroad employees... TRANSPORTATION BOARD, DEPARTMENT OF TRANSPORTATION (CONTINUED) ACCOUNTS, RECORDS AND REPORTS NUMBER OF RAILROAD EMPLOYEES § 1246.1 Monthly report of number of railroad employees. Each class I railroad shall file...

  6. 30 CFR 57.9307 - Design, installation, and maintenance of railroads.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... railroads. 57.9307 Section 57.9307 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF..., Railroads, and Loading and Dumping Sites § 57.9307 Design, installation, and maintenance of railroads. Roadbeds and all elements of the railroad tracks shall be designed, installed, and maintained to...

  7. 26 CFR 31.6001-3 - Additional records under Railroad Retirement Tax Act.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 26 Internal Revenue 15 2010-04-01 2010-04-01 false Additional records under Railroad Retirement... Railroad Retirement Tax Act. (a) Records of employers. (1) Every employer liable for tax under the Railroad... settlement of taxes under the Railroad Retirement Tax Act made pursuant to the regulations in this part....

  8. 20 CFR 216.16 - What is regular non-railroad employment.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 1 2011-04-01 2011-04-01 false What is regular non-railroad employment. 216.16 Section 216.16 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT ELIGIBILITY FOR AN ANNUITY Current Connection With the Railroad Industry § 216.16 What...

  9. Frogs report: Friends of Granite, Winter 1990

    NASA Astrophysics Data System (ADS)

    FROGS reports present information on current research relevant to felsic magmatism, including commentaries on problems of current interest. Please contact Calvin Miller (Geology, 6028B, Vanderbilt University, Nashville, TN 37235, tel. 615-322-2986) about your own research, conferences, and ideas for stimulating commentaries.

  10. Frog egg growth, experiment S003

    NASA Technical Reports Server (NTRS)

    Young, R. S.; Tremor, J. W.

    1971-01-01

    The objective of experiment was to determine the effect of weightlessness on the ability of a fertilized frog egg to divide normally and to differentiate and form a normal embryo. This experiment was first attempted on the Gemini 8 mission and was completed only partially because of the early termination of that mission.

  11. Hyperspectral analysis of columbia spotted frog habitat

    USGS Publications Warehouse

    Shive, J.P.; Pilliod, D.S.; Peterson, C.R.

    2010-01-01

    Wildlife managers increasingly are using remotely sensed imagery to improve habitat delineations and sampling strategies. Advances in remote sensing technology, such as hyperspectral imagery, provide more information than previously was available with multispectral sensors. We evaluated accuracy of high-resolution hyperspectral image classifications to identify wetlands and wetland habitat features important for Columbia spotted frogs (Rana luteiventris) and compared the results to multispectral image classification and United States Geological Survey topographic maps. The study area spanned 3 lake basins in the Salmon River Mountains, Idaho, USA. Hyperspectral data were collected with an airborne sensor on 30 June 2002 and on 8 July 2006. A 12-year comprehensive ground survey of the study area for Columbia spotted frog reproduction served as validation for image classifications. Hyperspectral image classification accuracy of wetlands was high, with a producer's accuracy of 96 (44 wetlands) correctly classified with the 2002 data and 89 (41 wetlands) correctly classified with the 2006 data. We applied habitat-based rules to delineate breeding habitat from other wetlands, and successfully predicted 74 (14 wetlands) of known breeding wetlands for the Columbia spotted frog. Emergent sedge microhabitat classification showed promise for directly predicting Columbia spotted frog egg mass locations within a wetland by correctly identifying 72 (23 of 32) of known locations. Our study indicates hyperspectral imagery can be an effective tool for mapping spotted frog breeding habitat in the selected mountain basins. We conclude that this technique has potential for improving site selection for inventory and monitoring programs conducted across similar wetland habitat and can be a useful tool for delineating wildlife habitats. ?? 2010 The Wildlife Society.

  12. Railroad cars on the siding of the Denver, South Park ...

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

    Railroad cars on the siding of the Denver, South Park & Pacific/Colorado & Southern Railway Co., above and just south of the town of Saint Elmo (historical), Chaffee County, Colorado - Paramount Mine, Saint Elmo (historical), Chaffee County, CO

  13. 49 CFR 219.601 - Railroad random drug testing programs.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... covered employee has a substantially equal statistical chance of being selected within a specified time... be selected as the result of the exercise of discretion by the railroad. The selection method must...

  14. 49 CFR 219.601 - Railroad random drug testing programs.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... covered employee has a substantially equal statistical chance of being selected within a specified time... be selected as the result of the exercise of discretion by the railroad. The selection method must...

  15. 1. Photocopy of drawing showing pile superstructure of early railroad ...

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

    1. Photocopy of drawing showing pile superstructure of early railroad track construction. Original illustration in Degolyer Collection, Dallas, Texas - Erie Railway, New Jersey, New York, Pennsylvania, Deposit, Broome County, NY

  16. View east of brick railroad viaduct central of Georgia ...

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

    View east of brick railroad viaduct - central of Georgia - spannin canal prism (now used as pedestrian walk) - Savannah & Ogeechee Barge Canal, Between Ogeechee & Savannah Rivers, Savannah, Chatham County, GA

  17. View of abandoned Yosemite Valley Railroad track grade and trestle ...

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

    View of abandoned Yosemite Valley Railroad track grade and trestle remain. Seen from same camera location as HAER CA-150-39. Looking northwest - All Year Highway, Between Arch Rock & Yosemite Valley, El Portal, Mariposa County, CA

  18. INTERIOR VIEW OF WEST BANK RAILROAD CONTROL TOWER SHOWING INTERLOCKING ...

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

    INTERIOR VIEW OF WEST BANK RAILROAD CONTROL TOWER SHOWING INTERLOCKING SWITCHING LEVER CONTROL PANEL. - Huey P. Long Bridge, Spanning Mississippi River approximately midway between nine & twelve mile points upstream from & west of New Orleans, Jefferson, Jefferson Parish, LA

  19. 1. 3/4 VIEW, LOOKING NE. Philadelphia & Reading Railroad, ...

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

    1. 3/4 VIEW, LOOKING NE. - Philadelphia & Reading Railroad, Pedestrian Suspension Bridge, Foot of Sixth Street at Schuylkill River (formerly spanned Philadelphia & Reading main line at Reading Depot), Reading, Berks County, PA

  20. 62. RAILROAD FACILITIES, TRUCKING PASSAGE, MAIL TRANSPORT AREA, ACCESS TO ...

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

    62. RAILROAD FACILITIES, TRUCKING PASSAGE, MAIL TRANSPORT AREA, ACCESS TO POST OFFICE BUILDING, VIEW TO WEST - Terminal Tower Building, Cleveland Union Terminal, 50 Public Square, Cleveland, Cuyahoga County, OH

  1. 61. RAILROAD FACILITIES, TRUCKING PASSAGE, MAIL TRANSPORT AREA, UNDER HURON ...

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

    61. RAILROAD FACILITIES, TRUCKING PASSAGE, MAIL TRANSPORT AREA, UNDER HURON ROAD, BAGGAGE ELEVATOR, VIEW TO WEST - Terminal Tower Building, Cleveland Union Terminal, 50 Public Square, Cleveland, Cuyahoga County, OH

  2. 55. RAILROAD FACILITIES, TRUCKING PASSAGE, MAIL TRANSPORT AREA UNDER HURON ...

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

    55. RAILROAD FACILITIES, TRUCKING PASSAGE, MAIL TRANSPORT AREA UNDER HURON ROAD, LEVEL 85, VIEW TO EAST - Terminal Tower Building, Cleveland Union Terminal, 50 Public Square, Cleveland, Cuyahoga County, OH

  3. 10. View north from the adjacent B & O railroad ...

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

    10. View north from the adjacent B & O railroad bridge of portion of the Main truss span over the reservoir of the Augustine Paper Mills, National Register Site. - Augustine Bridge, Brandywine River,Augustine Cutoff, Wilmington, New Castle County, DE

  4. 8. ALABAMA, SUMTER CO., EPES RAILROAD BRIDGE Just N of ...

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

    8. ALABAMA, SUMTER CO., EPES RAILROAD BRIDGE Just N of U.S. 11, N of Epes Southern RR. lift span, from SW. Sarcone Photography, Columbus, Ms. Sep 1978. - Bridges of the Upper Tombigbee River Valley, Cochrane, Pickens County, AL

  5. 50. MISSISSIPPI, LOWNDES CO. COLUMBUS RAILROAD BRIDGE End of St. ...

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

    50. MISSISSIPPI, LOWNDES CO. COLUMBUS RAILROAD BRIDGE End of St. S., Columbus, Ms. Side view of fixed truss span, from S. Sarcone Photography, Columbus, Ms. Sep 1978. - Bridges of the Upper Tombigbee River Valley, Columbus, Lowndes County, MS

  6. 11. ALABAMA, SUMTER CO., EPES RAILROAD BRIDGE Just N of ...

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

    11. ALABAMA, SUMTER CO., EPES RAILROAD BRIDGE Just N of U.S. 11 N of Epes Southern RR. lift span, S tower. Sarcone Photography, Columbus, MS. Sep 1978. - Bridges of the Upper Tombigbee River Valley, Cochrane, Pickens County, AL

  7. 49 CFR 392.10 - Railroad grade crossings; stopping required.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... purposes, within a business district, as defined in § 390.5 of this chapter. (2) A railroad grade crossing... controlled by a functioning highway traffic signal transmitting a green indication which, under local...

  8. 49 CFR 392.10 - Railroad grade crossings; stopping required.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... purposes, within a business district, as defined in § 390.5 of this chapter. (2) A railroad grade crossing... controlled by a functioning highway traffic signal transmitting a green indication which, under local...

  9. "Shower head" water connection for servicing railroad locomotives, perspective view ...

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

    "Shower head" water connection for servicing railroad locomotives, perspective view looking NW across ATSF railyard. - Grand Canyon Village Utilities, Grand Canyon National Park, Grand Canyon Village, Coconino County, AZ

  10. Interior detail of main entry with railroad tracks; camera facing ...

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

    Interior detail of main entry with railroad tracks; camera facing east. - Mare Island Naval Shipyard, Mechanics Shop, Waterfront Avenue, west side between A Street & Third Street, Vallejo, Solano County, CA

  11. 3. EXTERIOR VIEW TO THE NORTHEAST OF A RAILROAD CAR ...

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

    3. EXTERIOR VIEW TO THE NORTHEAST OF A RAILROAD CAR ON THE TRACKS AND THE PARTS OF AN ENGINE STAND. - Nevada Test Site, Pluto Facility, Area 26, Wahmonie Flats, Cane Spring Road, Mercury, Nye County, NV

  12. 15. View north from the adjacent B & O railroad ...

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

    15. View north from the adjacent B & O railroad bridge of Pier No. 5 and portion of the deck and super-structure. - Augustine Bridge, Brandywine River,Augustine Cutoff, Wilmington, New Castle County, DE

  13. 7. View north from the adjacent B & O railroad ...

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

    7. View north from the adjacent B & O railroad bridge of Pier No. 1 and portions of the deck and super-structure. - Augustine Bridge, Brandywine River,Augustine Cutoff, Wilmington, New Castle County, DE

  14. 8. View north from the adjacent B & O railroad ...

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

    8. View north from the adjacent B & O railroad bridge of Pier No. 2 and portions of the deck and super-structure. - Augustine Bridge, Brandywine River,Augustine Cutoff, Wilmington, New Castle County, DE

  15. 55. Gradeseparation bridge over the Chicago, Burlington and Quincy Railroad, ...

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

    55. Grade-separation bridge over the Chicago, Burlington and Quincy Railroad, looking southwest from north approach from Wisconsin State Highway 35 - Bridge No. 5930, Spanning Mississippi River at Trunk Highway 43, Winona, Winona County, MN

  16. 54. Gradeseparation bridge over the Chicago, Burlington and Quincy Railroad, ...

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

    54. Grade-separation bridge over the Chicago, Burlington and Quincy Railroad, looking northeast from south approach - Bridge No. 5930, Spanning Mississippi River at Trunk Highway 43, Winona, Winona County, MN

  17. 53. Gradeseparation bridge over the Chicago, Burlington and Quincy Railroad ...

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

    53. Grade-separation bridge over the Chicago, Burlington and Quincy Railroad and earthen dike, looking north from south approach - Bridge No. 5930, Spanning Mississippi River at Trunk Highway 43, Winona, Winona County, MN

  18. 56. Gradeseparation bridge over the Chicago, Burlington and Quincy Railroad, ...

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

    56. Grade-separation bridge over the Chicago, Burlington and Quincy Railroad, looking south from north approach - Bridge No. 5930, Spanning Mississippi River at Trunk Highway 43, Winona, Winona County, MN

  19. 57. Gradeseparation bridge over the Chicago, Burlington and Quincy Railroad, ...

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

    57. Grade-separation bridge over the Chicago, Burlington and Quincy Railroad, looking south from north approach from Wisconsin State Highway 35 - Bridge No. 5930, Spanning Mississippi River at Trunk Highway 43, Winona, Winona County, MN

  20. Interior planar view of doors to railroad platform at rear ...

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

    Interior planar view of doors to railroad platform at rear of ammunition storage building 4403, view towards the west westside with scale - Fort McClellan Ammunition Storage Area, Building No. 4403, Second Avenue (Magazine Road), Anniston, Calhoun County, AL

  1. Liquid filtration properties in gravel foundation of railroad tracks

    NASA Astrophysics Data System (ADS)

    Strelkov, A.; Teplykh, S.; Bukhman, N.

    2016-08-01

    Railway bed gravel foundation has a constant permanent impact on urban ecology and ground surface. It is only natural that larger objects, such as railway stations, make broader impact. Surface run-off waters polluted by harmful substances existing in railroad track body (ballast section) flow along railroad tracks and within macadam, go down into subterranean ground flow and then enter neighbouring rivers and water basins. This paper presents analytic calculations and characteristics of surface run-off liquid filtration which flows through gravel multiple layers (railroad track ballast section). The authors analyse liquids with various density and viscosity flowing in multi-layer porous medium. The paper also describes liquid stationary and non-stationary weepage into gravel foundation of railroad tracks.

  2. Contextual view looking down railroad avenue with building 680 at ...

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

    Contextual view looking down railroad avenue with building 680 at left and building 390 at right; camera facing south. - Mare Island Naval Shipyard, Machine Shop, California Avenue, southwest corner of California Avenue & Thirteenth Street, Vallejo, Solano County, CA

  3. 52. VIEW SHOWING RAILROAD CRANEMOUNTED PILE DRIVER WORKING ON PIER ...

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

    52. VIEW SHOWING RAILROAD CRANE-MOUNTED PILE DRIVER WORKING ON PIER 2 OF SHOOFLY BRIDGE, LOOKING NORTHWEST FROM M STREET BRIDGE, December 28, 1934 - Sacramento River Bridge, Spanning Sacramento River at California State Highway 275, Sacramento, Sacramento County, CA

  4. GOETHALS BRIDGE FROM NORTH SIDE OVER ARTHUR KILL. RAILROAD BRIDGE ...

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

    GOETHALS BRIDGE FROM NORTH SIDE OVER ARTHUR KILL. RAILROAD BRIDGE IN FOREGROUND - Goethals Bridge, Spanning Arthur Kill from New Jersey to Staten Island, Staten Island (subdivision), Richmond County, NY

  5. 8. Historic American Buildings Survey Southern Pacific Railroad Coll. Taken ...

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

    8. Historic American Buildings Survey Southern Pacific Railroad Coll. Taken in 1890's OAKLAND LONG WHARF FROM GOAT ISLAND Oakland Mole in Background - Southern Pacific Mole & Pier, Seventh Street, Oakland, Alameda County, CA

  6. 16. Yankee Horse Ridge. View of the Yankee Horse Railroad ...

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

    16. Yankee Horse Ridge. View of the Yankee Horse Railroad trestle looking north. Looking north. - Blue Ridge Parkway, Between Shenandoah National Park & Great Smoky Mountains, Asheville, Buncombe County, NC

  7. 4. Span support bent from underneath. Monongahela Connecting Railroad ...

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

    4. Span support bent from underneath. - Monongahela Connecting Railroad Company, Y Trestle, South side of Monongahela River between Thirty-fourth & Twenty-ninth Streets, Pittsburgh, Allegheny County, PA

  8. NORTH SIDES OF LIQUID OXYGEN TANKS. Looking southwest along railroad ...

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

    NORTH SIDES OF LIQUID OXYGEN TANKS. Looking southwest along railroad track to AF Plant 72 - Edwards Air Force Base, Air Force Rocket Propulsion Laboratory, Liquid Oxygen & Nitrogen Storage Tank Farm, Intersection of Altair & Jupiter Boulevards, Boron, Kern County, CA

  9. PTSD in railroad drivers under the Federal employers' liability act.

    PubMed

    Weiss, Kenneth J; Farrell, J Michael

    2006-01-01

    Railroad and subway drivers can experience psychological trauma when trains strike or nearly miss other trains, motor vehicles, or persons or become instruments of death. Derailments, collisions, and suicides on the tracks can induce feelings of helplessness, horror, guilt, and anxiety in the drivers. Although some drivers experience acute stress disorder (ASD) or post-traumatic stress disorder (PTSD), their conditions are not always acknowledged within the occupational setting. The world literature suggests that PTSD has been an increasing focus of concern, giving rise to detailed intervention protocols. In the United States, the Federal Employers' Liability Act (FELA) governs the adjudication of work-related injuries among railroad employees. In practice, it is difficult for railroad drivers with PTSD to receive benefits if there was no "direct impact" linked to the employer's negligence. In this article, the authors review the literature on PTSD among railroad drivers, discuss relevant case law, and explain how the FELA militates against some employees with PTSD.

  10. VIEW OF BOTTOMLAND FOREST, WEST OF RAILROAD CORRIDOR, NORTH OF ...

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

    VIEW OF BOTTOMLAND FOREST, WEST OF RAILROAD CORRIDOR, NORTH OF OVERHILLS LAKE, FACING WEST - Overhills, Fort Bragg Military Reservation, Approximately 15 miles NW of Fayetteville, Overhills, Harnett County, NC

  11. 38. RAILROAD SPUR TRACK BEHIND 0 BLOCK OF MAIN STREET, ...

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

    38. RAILROAD SPUR TRACK BEHIND 0 BLOCK OF MAIN STREET, WITH McFADDEN COFFEE AND SPICE COMPANY FACTORY AND WAREHOUSE IN RIGHT BACKGROUND. VIEW TO NORTH. - Dubuque Commercial & Industrial Buildings, Dubuque, Dubuque County, IA

  12. 42. RAILROAD TRACKS, WITH BISHOP'S BLOCK, MCFADDEN COFFEE AND SPICE ...

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

    42. RAILROAD TRACKS, WITH BISHOP'S BLOCK, MCFADDEN COFFEE AND SPICE COMPANY FACTORY AND WAREHOUSE AND DUBUQUE SEED COMPANY WAREHOUSE IN BACKGROUND. VIEW TO SOUTHWEST. - Dubuque Commercial & Industrial Buildings, Dubuque, Dubuque County, IA

  13. 44. RAILROAD TRACKS, WITH BISHOP'S BLOCK, MCFADDEN COFFEE AND SPICE ...

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

    44. RAILROAD TRACKS, WITH BISHOP'S BLOCK, MCFADDEN COFFEE AND SPICE COMPANY FACTORY AND WAREHOUSE AND DUBUQUE SEED COMPANY WAREHOUSE IN BACKGROUND. VIEW TO SOUTHWEST. - Dubuque Commercial & Industrial Buildings, Dubuque, Dubuque County, IA

  14. 43. RAILROAD TRACKS, WITH BISHOP'S BLOCK, MCFADDEN COFFEE AND SPICE ...

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

    43. RAILROAD TRACKS, WITH BISHOP'S BLOCK, MCFADDEN COFFEE AND SPICE COMPANY FACTORY AND WAREHOUSE AND DUBUQUE SEED COMPANY WAREHOUSE IN BACKGROUND. VIEW TO SOUTHWEST. - Dubuque Commercial & Industrial Buildings, Dubuque, Dubuque County, IA

  15. 57. Credit LRC. West elevation during construction. Note narrowgauge railroad ...

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

    57. Credit LRC. West elevation during construction. Note narrow-gauge railroad entering main door of powerhouse. Photo c. 1910. - Battle Creek Hydroelectric System, Battle Creek & Tributaries, Red Bluff, Tehama County, CA

  16. View along alignment of former Southern Pacific Railroad right of ...

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

    View along alignment of former Southern Pacific Railroad right of way; note collision walls, provision for two tracks; view to north-northeast; 90mm lens - Carroll Overhead Bridge, Altamont Pass Road, Livermore, Alameda County, CA

  17. VIEW OF THE RAILROAD TRACKS AND SCHUYLKILL RIVER, LOOKING SOUTH ...

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

    VIEW OF THE RAILROAD TRACKS AND SCHUYLKILL RIVER, LOOKING SOUTH FROM SECTION L. THE WOODLANDS TRACT ORIGINALLY EXTENDED TO THE RIVER. THIS FRONTAGE WAS SOLD IN 1853 TO THE WEST CHESTER AND PHILADELPHIA RAILROAD AS A RIGHT-OF-WAY FOR A TRACK BED. THE CORRIDOR HAS SINCE BEEN WIDENED CONSIDERABLY: THREE COMMUTER TRAINS NOW CONVERGE THERE AS DO NATIONAL PASSENGER AND FREIGHT LINES - Woodlands Cemetery, 4000 Woodlands Avenue, Philadelphia, Philadelphia County, PA

  18. Future fuels and engines for railroad locomotives. Volume 1: Summary

    NASA Technical Reports Server (NTRS)

    Liddle, S. G.; Bonzo, B. B.; Purohit, G. P.; Stallkamp, J. A.

    1981-01-01

    The potential for reducing the dependence of railroads on petroleum fuel, particularly Diesel No. 2 was investigated. Two approaches are studied: (1) to determine how the use of Diesel No. 2 can be reduced through increased efficiency and conservation, and (2) to use fuels other than Diesel No. 2 both in Diesel and other types of engines. Because synthetic hydrocarbon fuels are particularly suited to medium speed diesel engines, the first commercial application of these fuels may be by the railroad industry.

  19. The Blue Comet: A Railroad's Astronomical Heritage

    NASA Astrophysics Data System (ADS)

    Rumstay, Kenneth S.

    2009-01-01

    Between 1929 February 21 and 1941 September 27, the Central New Jersey Railroad operated a luxury passenger train between Jersey City and Atlantic City. Named The Blue Comet, the locomotive, tender, and coaches sported a unique royal blue paint scheme designed to evoke images of celestial bodies speeding through space. Inside each car were etched window panes and lampshades featuring stars and comets. And each coach sported the name of a famous comet on its side; these comets were of course named for their discoverers. Some of the astronomers honored in this unique fashion remain famous to this day, or at least their comets do. The names D'Arrest, Barnard, Encke, Faye, Giacobini, Halley, Olbers, Temple, Tuttle, and Westphal are familiar ones. But Biela, Brorsen, deVico, Spitaler, and Winnecke have now largely faded into obscurity; their stories are recounted here. Although more than sixty years have elapsed since its last run, The Blue Comet, perhaps the most famous passenger train in American history, lives on in the memories of millions of passengers and railfans. This famous train returned to the attention of millions of television viewers on the evening of 2007 June 3, in an episode of the HBO series The Sopranos. This work was supported by a faculty development grant from Valdosta State University.

  20. Auditory Evoked Potentials from the Frog Eighth Nerve

    DTIC Science & Technology

    1989-09-01

    ACCESSION NO. Brooks AFB, TX 78235-5301 62202F 7757 01 85 11. TITLE (I nclude Security Classification) (U) Auditory Evoked Potentials from the Frog Eighth...identify by block number) S FIELD jGROUP SUB-GROUP F6 07 Auditory Evoked Potential Eighth Nerve Frog 06 10 19. ABSTRACT (Continue on reverse if necessary...and identify by block number) A method for recording evoked potentials from the eighth nerve of frogs using midline and lateral electrodes is described

  1. 75 FR 18254 - R.J. Corman Railroad Company/Bardstown Line-Lease and Operation Exemption-R.J. Corman Railroad...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-09

    ... Surface Transportation Board R.J. Corman Railroad Company/Bardstown Line--Lease and Operation Exemption--R...), a Class III rail carrier, has filed a verified notice of exemption under 49 CFR 1150.41 to lease from R.J. Corman Railroad Property, LLC (RJC Railroad Property), and to operate approximately 42...

  2. From frog integument to human skin: dermatological perspectives from frog skin biology.

    PubMed

    Haslam, Iain S; Roubos, Eric W; Mangoni, Maria Luisa; Yoshizato, Katsutoshi; Vaudry, Hubert; Kloepper, Jennifer E; Pattwell, David M; Maderson, Paul F A; Paus, Ralf

    2014-08-01

    For over a century, frogs have been studied across various scientific fields, including physiology, embryology, neuroscience, (neuro)endocrinology, ecology, genetics, behavioural science, evolution, drug development, and conservation biology. In some cases, frog skin has proven very successful as a research model, for example aiding in the study of ion transport through tight epithelia, where it has served as a model for the vertebrate distal renal tubule and mammalian epithelia. However, it has rarely been considered in comparative studies involving human skin. Yet, despite certain notable adaptations that have enabled frogs to survive in both aquatic and terrestrial environments, frog skin has many features in common with human skin. Here we present a comprehensive overview of frog (and toad) skin ontogeny, anatomy, cytology, neuroendocrinology and immunology, with special attention to its unique adaptations as well as to its similarities with the mammalian integument, including human skin. We hope to provide a valuable reference point and a source of inspiration for both amphibian investigators and mammalian researchers studying the structural and functional properties of the largest organ of the vertebrate body.

  3. The role of extensional viscosity in frog tongue projection

    NASA Astrophysics Data System (ADS)

    Noel, Alexis; Wagner, Caroline; McKinley, Gareth; Mendelson, Joe; Hu, David

    2014-11-01

    Frogs and other amphibians capture insects through high-speed tongue projection, some achieving tongue accelerations of over fifty times gravity. In this experimental study, we investigate how a frog's sticky saliva enables high-speed prey capture. At the Atlanta zoo, we used high-speed video to film the trajectory of frog tongues during prey capture. We have also designed and built a portable extensional rheometer; by following the capillary-driven thinning in the diameter of a thread of saliva we characterize the relaxation time and extensional viscosity and so infer the adhesive force between the frog tongue and prey.

  4. 26 CFR 1.45G-0 - Table of contents for the railroad track maintenance credit rules.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 26 Internal Revenue 1 2014-04-01 2013-04-01 true Table of contents for the railroad track... § 1.45G-0 Table of contents for the railroad track maintenance credit rules. This section lists the...) Definitions. (1) Class II railroad and Class III railroad. (2) Eligible railroad track. (3) Eligible...

  5. 26 CFR 1.45G-0 - Table of contents for the railroad track maintenance credit rules.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 26 Internal Revenue 1 2012-04-01 2012-04-01 false Table of contents for the railroad track... § 1.45G-0 Table of contents for the railroad track maintenance credit rules. This section lists the...) Definitions. (1) Class II railroad and Class III railroad. (2) Eligible railroad track. (3) Eligible...

  6. 26 CFR 1.45G-0 - Table of contents for the railroad track maintenance credit rules.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 26 Internal Revenue 1 2013-04-01 2013-04-01 false Table of contents for the railroad track... § 1.45G-0 Table of contents for the railroad track maintenance credit rules. This section lists the...) Definitions. (1) Class II railroad and Class III railroad. (2) Eligible railroad track. (3) Eligible...

  7. 26 CFR 1.45G-0 - Table of contents for the railroad track maintenance credit rules.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 26 Internal Revenue 1 2010-04-01 2010-04-01 true Table of contents for the railroad track... § 1.45G-0 Table of contents for the railroad track maintenance credit rules. This section lists the...) Definitions. (1) Class II railroad and Class III railroad. (2) Eligible railroad track. (3) Eligible...

  8. 20 CFR 255.12 - When recovery is contrary to the purpose of the Railroad Retirement Act.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... the Railroad Retirement Act. 255.12 Section 255.12 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT RECOVERY OF OVERPAYMENTS § 255.12 When recovery is contrary to the purpose of the Railroad Retirement Act. (a) The purpose of the Railroad Retirement Act is to...

  9. 26 CFR 1.45G-0 - Table of contents for the railroad track maintenance credit rules.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 26 Internal Revenue 1 2011-04-01 2009-04-01 true Table of contents for the railroad track... § 1.45G-0 Table of contents for the railroad track maintenance credit rules. This section lists the...) Definitions. (1) Class II railroad and Class III railroad. (2) Eligible railroad track. (3) Eligible...

  10. 75 FR 68397 - DeQueen and Eastern Railroad, LLC-Acquisition and Operation Exemption-DeQueen and Eastern...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-05

    ... Railroad, LLC, Mississippi & Skuna Valley Railroad, LLC, Patriot Woods Railroad, LLC, and Texas, Oklahoma...) Docket No. FD 35431, Patriot Woods Railroad, LLC--Acquisition and Operation Exemption--Weyerhaeuser NR Company, Weyerhaeuser Woods Railroad Operating Division. The parties intend to consummate the...

  11. Faint Infrared-Excess Field Galaxies: FROGs

    NASA Astrophysics Data System (ADS)

    Moustakas, L. A.; Davis, M.; Zepf, S. E.; Bunker, A. J.

    Deep near-infrared and optical imaging surveys in the field reveal a curious population of galaxies that are infrared-bright (I-K>4), yet with relatively blue optical colors (V-I<2). Their surface density, several per square arcminute at K>20, is high enough that if placed at z>1 as our models suggest, their space densities are about one-tenth of phi-*. The colors of these ``faint red outlier galaxies'' (fROGs) may derive from exceedingly old underlying stellar populations, a dust-embedded starburst or AGN, or a combination thereof. Determining the nature of these fROGs, and their relation with the I-K>6 ``extremely red objects,'' has implications for our understanding of the processes that give rise to infrared-excess galaxies in general. We report on an ongoing study of several targets with HST & Keck imaging and Keck/LRIS multislit spectroscopy.

  12. Neuromuscular control of prey capture in frogs.

    PubMed Central

    Nishikawa, K C

    1999-01-01

    While retaining a feeding apparatus that is surprisingly conservative morphologically, frogs as a group exhibit great variability in the biomechanics of tongue protraction during prey capture, which in turn is related to differences in neuromuscular control. In this paper, I address the following three questions. (1) How do frog tongues differ biomechanically? (2) What anatomical and physiological differences are responsible? (3) How is biomechanics related to mechanisms of neuromuscular control? Frog species use three non-exclusive mechanisms to protract their tongues during feeding: (i) mechanical pulling, in which the tongue shortens as its muscles contract during protraction; (ii) inertial elongation, in which the tongue lengthens under inertial and muscular loading; and (iii) hydrostatic elongation, in which the tongue lengthens under constraints imposed by the constant volume of a muscular hydrostat. Major differences among these functional types include (i) the amount and orientation of collagen fibres associated with the tongue muscles and the mechanical properties that this connective tissue confers to the tongue as a whole; and (ii) the transfer of intertia from the opening jaws to the tongue, which probably involves a catch mechanism that increases the acceleration achieved during mouth opening. The mechanisms of tongue protraction differ in the types of neural mechanisms that are used to control tongue movements, particularly in the relative importance of feed-forward versus feedback control, in requirements for precise interjoint coordination, in the size and number of motor units, and in the afferent pathways that are involved in coordinating tongue and jaw movements. Evolution of biomechanics and neuromuscular control of frog tongues provides an example in which neuromuscular control is finely tuned to the biomechanical constraints and opportunities provided by differences in morphological design among species. PMID:10382226

  13. GIS for Nevada railroads: 1993 report

    SciTech Connect

    Carr, J.R.

    1993-12-01

    This is an interim report on a task within a large, ongoing study by the University of Nevada, Reno to examine the safety of Nevada railroads. The overall goal, of which this year`s research is a middle stage, is to develop models based on the use of geographic information systems (GIS). These models are to enable the selection of the best and safest railway routes for the transport of high-level nuclear waste across Nevada to the proposed repository at Yucca Mountain. Last year`s research concluded that the databases are adequate and that GIS are feasible and desirable for displaying the multi-layered data required to reach decisions about safety. It developed several database layers. This report deals with work during 1993 on the use of geographic information systems (GIS) for rail-route selection. The goal was to identify and assemble many of the databases necessary for the models. In particular, the research aimed to identify (a) any problems with developing database layers; and (b) the level of effort required. This year`s effort developed database layers for two Nevada counties: Clark and Lincoln. The layers dealt with: topographic information, geologic information, and land ownership. These are among the most important database layers. The database layers were successfully created. No significant problems arose in developing them. The level of effort did not exceed the expected level. The most effective approach is by means of digital, shaded relief maps. (Sample maps appear in plates.) Therefore, future database development will be straightforward. Research may proceed on the full development of shaded relief elevation maps for Elko, White Pine, Nye and Eureka counties and with actual modeling for the selection of a route or routes between the UP/SP line in northern Nevada and Yucca Mountain.

  14. 49 CFR 241.13 - Prohibition against track owner's requiring or permitting use of its line for a railroad...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... permitting use of its line for a railroad operation dispatched by an extraterritorial dispatcher; exceptions... RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION UNITED STATES LOCATIONAL REQUIREMENT FOR DISPATCHING... use of its line for a railroad operation dispatched by an extraterritorial dispatcher; exceptions....

  15. 49 CFR 241.13 - Prohibition against track owner's requiring or permitting use of its line for a railroad...

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... permitting use of its line for a railroad operation dispatched by an extraterritorial dispatcher; exceptions... RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION UNITED STATES LOCATIONAL REQUIREMENT FOR DISPATCHING... use of its line for a railroad operation dispatched by an extraterritorial dispatcher; exceptions....

  16. 49 CFR 241.13 - Prohibition against track owner's requiring or permitting use of its line for a railroad...

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... permitting use of its line for a railroad operation dispatched by an extraterritorial dispatcher; exceptions... RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION UNITED STATES LOCATIONAL REQUIREMENT FOR DISPATCHING... use of its line for a railroad operation dispatched by an extraterritorial dispatcher; exceptions....

  17. 49 CFR 241.13 - Prohibition against track owner's requiring or permitting use of its line for a railroad...

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... permitting use of its line for a railroad operation dispatched by an extraterritorial dispatcher; exceptions... RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION UNITED STATES LOCATIONAL REQUIREMENT FOR DISPATCHING... use of its line for a railroad operation dispatched by an extraterritorial dispatcher; exceptions....

  18. 49 CFR 241.13 - Prohibition against track owner's requiring or permitting use of its line for a railroad...

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... permitting use of its line for a railroad operation dispatched by an extraterritorial dispatcher; exceptions... RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION UNITED STATES LOCATIONAL REQUIREMENT FOR DISPATCHING... use of its line for a railroad operation dispatched by an extraterritorial dispatcher; exceptions....

  19. Using a Phototransduction System to Monitor the Isolated Frog Heart

    ERIC Educational Resources Information Center

    Stephens, Philip J.

    2015-01-01

    A simple and inexpensive method of monitoring the movement of an isolated frog heart provides comparable results to those obtained with a force transducer. A commercially available photoresistor is integrated into a Wheatstone bridge circuit, and the output signal is interfaced directly with a recording device. An excised, beating frog heart is…

  20. Coleman Revisited: School Segregation, Peers, and Frog Ponds

    ERIC Educational Resources Information Center

    Goldsmith, Pat Rubio

    2011-01-01

    Students from minority segregated schools tend to achieve and attain less than similar students from White segregated schools. This study examines whether peer effects can explain this relationship using normative models and frog-pond models. Normative models (where peers become alike) suggest that minority schoolmates are a liability. Frog-pond…