Search Maps

  • Map
    [Map of Washington D.C. metropolitan area showing roads and ferries as of 1792]. Relief shown by contours. Base map title: Maryland--District of Columbia--Virginia, Washington sheet. Annotated in red ink to show early roads and ferries. Includes notes. LC copy stained, additionally annotated in lead pencil, and halved. Available also through the Library of Congress Web site as a raster image. DCP
    • Contributor: Geological Survey (U.S.)
    • Date: 1792
  • Map
    State of Maine; base map with highways and contours, shaded relief. Scale 1:500,000; 1 in. equals approx. 8 miles. "Lambert conformal conic projection based on standard parallels 33⁰ and 45⁰." Relief shown by spot heights, contours, and shading. Available also through the Library of Congress Web site as a raster image. AACR2
    • Contributor: Geological Survey (U.S.)
    • Date: 1977
  • Map
    Hydrologic unit map--1974, State of New Jersey. Scale 1:500,000; 1 in. equals approx. 8 miles. Relief shown by spot heights. "Lambert conformal conic projection standard parallels 33⁰ and 45⁰." Base map "Compiled in 1948. Edition of 1950." Includes text and table of hydrologic units. Available also through the Library of Congress Web site as a raster image. AACR2
    • Contributor: Geological Survey (U.S.) - Water Resources Council (U.S.)
    • Date: 1974
  • Map
    Maryland--District of Columbia--Virginia, Washington sheet Topographic map. Relief shown by contours. "Surveyed in 1885-6". LC copy torn, fold-lined. Available also through the Library of Congress Web site as a raster image. DCP
    • Contributor: Geological Survey (U.S.) - Gannett, Henry - Thompson, G. (Gilbert) - Hoffman, J. D. - Howell, D. J. - U.S. Coast and Geodetic Survey
    • Date: 1886
  • Map
    Color image map : [ports of entry, United States-Canadian border] Scale 1:25,000. Each sheet separately titled. "Projection and 1000-meter grid: Universal Transverse Mercator." "Photoimagery rectified by optical scanning of simultaneously exposed B/W panchromatic and B/W infrared 1:70,000 scale aerial photographs taken October 28, 1975, by the Department of Energy, Mines and Resources, Ottawa, Ontario, Canada." Available also through the Library of Congress Web site as a raster image. Includes diagr. of "Adjoining color image ...
    • Contributor: Geological Survey (U.S.) - Canada. Department of Energy, Mines and Resources - U.S. Customs Service
    • Date: 1978

    Resource:
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  • Map
    Topographic map of Venus. Venus coordinates: W 180⁰--E 180⁰/N 78⁰--S 65⁰. Exhibited at 27th IGC International Map & Book Exhibit, 1992. Available also through the Library of Congress Web site as a raster image. Includes text.
    • Contributor: Geological Survey (U.S.)
    • Date: 1990
  • Map
    State of Maine base map. Scale 1:1,000,000; 1 in. equals approx. 16 miles. Relief shown by spot heights. "1927 North American datum. Lambert conformal conic projection based on standard parallels 33⁰ and 45⁰." "National geodetic vertical datum of 1929." Available also through the Library of Congress Web site as a raster image. AACR2
    • Contributor: Geological Survey (U.S.)
    • Date: 1976
  • Map
    Triangulation diagram, vicinity of Washington, D.C. : August 1966. Relief shown by contours and spot heights. Alternate title in upper margin: Washington and vicinity. Alternate title in lower right margin: Vicinity of Washington, D.C. "Base map by United States, Department of the Interior, Geological Survey." State grids. Includes note. "A-2871-2+." LC copy laminated, halved, and mounted on cloth backing. Available also through the Library of Congress Web site as a raster image. DCP
    • Contributor: U.S. Coast and Geodetic Survey - Geological Survey (U.S.)
    • Date: 1966
  • Map
    Transportation map of New York. Scale ca. 1:1,267,200; 1 in. represents approx. 20 miles. Shows transportation zones, trackage rights, principal stations, distances between rail intersections, major U.S., Interstate, and State highways, and navigable waterways. Includes "Index to railroads." Available also through the Library of Congress Web site as a raster image. AACR2
    • Contributor: Geological Survey (U.S.) - United States. Federal Railroad Administration. Office of Policy and Program Development
    • Date: 1976
  • Map
    Topographic map, Great Smoky Mountains National Park, Tennessee and North Carolina. Available also through the Library of Congress web site as a raster image. 2 copies
    • Contributor: Geological Survey (U.S.)
    • Date: 1934
  • Map
    Hydrologic unit map--1974, States of New Hampshire and Vermont. Scale 1:500,000; 1 in. equals approx. 8 miles. Relief shown by spot heights. "Lambert conformal conic projection standard parallels 33⁰ and 45⁰." "Base map drainage modified in 1974." Base map "Compiled in 1950. Edition of 1951. Reprinted 1961." Includes text and table of hydrologic units. Available also through the Library of Congress Web site as a raster image. AACR2
    • Contributor: Geological Survey (U.S.) - Water Resources Council (U.S.)
    • Date: 1974
  • Map
    Highway traffic survey of the state of New Hampshire : motor vehicle traffic on the state highway system with traffic classification and population distribution Shows 1927 traffic data. Includes notes. LC copy annotated in pencil and ink, trimmed, and rubber-stamped. Available also through the Library of Congress Web site as a raster image.
    • Contributor: Geological Survey (U.S.)
    • Date: 1927
  • Map
    Washington and vicinity, Maryland, Virginia, District of Columbia Relief shown by contours and spot heights. Alternate title in right lower margin: Washington and vicinity, Md.-Va.-D.C. State grids. Includes notes. "N 3845-W 7654/20 X 21." LC copy laminated, quartered, and mounted on cloth backing. Available also through the Library of Congress Web site as a raster image. DCP
    • Contributor: Geological Survey (U.S.)
    • Date: 1951
  • Map
    Windham County, Connecticut Relief shown by contours and spot heights. Alternate title in right lower margin: Windham Co., Conn. : N4138-W7147/24X28.5 : 1979. "Map edited 1979." In center upper margin: State of Connecticut, Department of Environmental Protection, Natural Resources Center. Conn. coordinate and UTM grids. Includes notes, "Index to 1:24,000-scale maps," and location map. Available also through the Library of Congress Web site as a raster image.
    • Contributor: Geological Survey (U.S.) - Connecticut. Natural Resources Center
    • Date: 1980
  • Map
    Color image map : [ports of entry, United States-Mexican border] Relief shown by spot heights. "Photoimagery rectified by optical scanning from color infrared aerial photograph taken ... by the Dirección General de Geografía del Territorio National (DGGTN), Mexico D.F., Mexico." "For sale by U.S. Geological Survey, Denver, Colorado 80225, or Reston, Virginia 22092 and by Centro de Centro de Asesoria y Venta de Información Estadística y Cartográfica Balderas #71, Mezzanine, Mexico 1, D.F." Each ...
    • Contributor: Geological Survey (U.S.) - U.S. Customs Service - Mexico. Dirección General Geografía De Territorio National
    • Date: 1979

    Resource:
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  • Map
    Acadia National Park and vicinity, Hancock Co., Maine. 1971. Scale 1:50,000. Alternate title: Acadia National Park and vicinity, Maine. "Polyconic projection." Relief shown by contours and spot heights. "Compiled from 1:62,500 scale maps dated 1942, 1943, and 1956. Revised from aerial photographs taken 1970. Field checked 1971." Includes insets of "Isle au Haut (Knox County)" and Schoodic Peninsula and location map. Available also through the Library of Congress Web site as a raster ...
    • Contributor: Geological Survey (U.S.)
    • Date: 1977
  • Map
    Triangulation diagram, vicinity of Washington, D.C. : September 1962. Relief shown by contours and spot heights. Alternate title in upper margin: Washington and vicinity. Alternate title in lower right margin: Vicinity of Washington, D.C. "Base map by United States, Department of the Interior, Geological Survey." State grids. Includes notes. "A-2871-2+." LC copy laminated, halved, and mounted on cloth backing. Available also through the Library of Congress Web site as a raster image. DCP
    • Contributor: U.S. Coast and Geodetic Survey - Geological Survey (U.S.)
    • Date: 1962
  • Map
    Cumberland County, New Jersey Alternate title in right lower margin: Cumberland Co., N.J. : N3910--W7450/24.5X37 1978. UTM and state grids. Includes notes. "4-R-39121." Available also through the Library of Congress Web site as a raster image.
    • Contributor: United States. Soil Conservation Service - Geological Survey (U.S.) - National Cartographic Center (U.S.)
    • Date: 1986
  • Map
    Chittenden County, Vermont Title in lower margin: Chittenden Co., Vt. : 1972. "Compiled in 1975 from USGS 1:24,000 and 1:62,500-scale topographic maps dated 1948-1971." "Planimetry revised from aerial photographs taken 1972." "1-13409." Available also through the Library of Congress Web site as a raster image.
    • Contributor: United States. Soil Conservation Service - Geological Survey (U.S.)
    • Date: 1972
  • Map
    Hydrologic unit map--1974, State of Maine. Scale 1:500,000; 1 in. equals approx. 8 miles. Relief shown by spot heights. "Lambert conformal conic projection based on standard parallels 33⁰ and 45⁰." "Base map drainage modified 1974." Base map "Compiled in 1958. Edition of 1960." Includes text and table of hydrologic units. Available also through the Library of Congress Web site as a raster image. AACR2
    • Contributor: Geological Survey (U.S.) - Water Resources Council (U.S.)
    • Date: 1974
  • Map
    Georgia, Dahlonega sheet Relief shown by contours and spot heights. LC Civil War maps (2nd ed.), S204 Available also through the Library of Congress Web site as a raster image. "Surveyed in 1885." Stamped in blue ink at lower left: 54. Stamped in black ink in lower right margin: G3920 svar .U5. LC copy imperfect: Mounted on cloth.
    • Contributor: Geological Survey (U.S.) - Gannett, Henry - Thompson, Gilbert - Yeates, Chas. M. - U.S. Coast and Geodetic Survey
    • Date: 1886
  • Map
    Georgia, Chickamauga and Chattanooga National Military Park (Chickamauga Battlefield) Scale 1:9,600 or 1 in. = 800 ft. Alternate title in lower margin: Chickamauga and Chattanooga National Military Park, Ga. (Chickamauga Battlefield). Photocopy; blue line print. "Surveyed in 1934." "Polyconic projection." Relief shown by contours and spot heights. "Advance sheet. Subject to correction." "G-CF-435 P 505." LC Civil War maps (2nd ed.), 162.5 Available also through the Library of Congress Web site as a ...
    • Contributor: Geological Survey (U.S.) - Amidon, R. E. - Larner, Frank - Tennessee Valley Authority
    • Date: 1975
  • Map
    Water-resources investigations in Vermont, 1977 Panel title. Includes text and tables. Includes bibliographies. Available also through the Library of Congress Web site as a raster image.
    • Contributor: Geological Survey (U.S.) - Vermont. Department of Water Resources
    • Date: 1977
  • Map
    Maryland--District of Columbia--Virginia, Washington sheet Geological map. Relief shown by contours. Geology "Surveyed in 1889-1891." Topography "Surveyed in 1885-6." LC copy 1 annotated in ink. Copy 2 laminated and mounted on cloth backing. Copy 3 fold-lined and signed in ink by N.H. Darton. Available also through the Library of Congress Web site as a raster image. 3 copies DCP
    • Contributor: Geological Survey (U.S.) - Gilbert, Grove Karl - McGee, W J - Darton, Nelson Horatio - Williams, George Huntington
    • Date: 1891
  • Map
    Electric power transmission: 1974. Scale 1:7,500,000. Title in upper margin: Electric power transmission. "Albers equal area projection." "This map is ... published for the Committees on Commerce and Interior and Insular Affairs of the U.S. Senate as part of a study of U.S. energy transportation. The Congressional Research Service, Library of Congress, determined the content of the maps and provided the quantitative data and technical guidance." Includes insets ...
    • Contributor: Geological Survey (U.S.)
    • Date: 1976