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  • Topographic map of Mesa Verde National Park : Montezuma County, Colorado /

    Relief shown by contours and spot heights. "Surveyed in 1910-1911." "Partial revision in 1926 by Max J. Gleissner." Oriented with north toward the upper right. Includes inset showing "Railroad lines leading to Mesa Verde National Park." Available also through the Library of Congress Web site as a raster image.

    • Contributor: Geological Survey (U.S.)
    • Original Format: Maps
    • Date: 1928
  • Topographic map of Mesa Verde National Park : Montezuma County, Colorado /

    Relief shown by contours and spot heights. "Surveyed in 1910-1911." Oriented with north toward the upper right. LC copy: Stamped on 508B for copy 1; 437B for copy 2 in lower left margin. Includes inset showing "Railroad lines leading to Mesa Verde National Park." Available also through the Library of Congress Web site as a raster image. 2 copies

    • Contributor: Geological Survey (U.S.)
    • Original Format: Maps
    • Date: 1915
  • Catalog Record

    State of Colorado : shaded relief / Catalog Record Only

    Relief shown by shading. "1927 North American datum."

    • Contributor: Geological Survey (U.S.)
    • Original Format: Maps
    • Date: 1957
  • Catalog Record

    State of Colorado : base map with highways and contours / Catalog Record Only

    Relief shown by contours and spot heights. Shows public lands.

    • Contributor: Geological Survey (U.S.)
    • Original Format: Maps
    • Date: 1957
  • Catalog Record

    Dinosaur National Monument, Colorado-Utah / Catalog Record Only

    Relief shown by shading, contours, and spot heights. "Compiled from 1:24,000-scale, 7.5 minute maps, surveyed, 1954, 1955, 1962, 1966. Partial cultural revision 1970." "Supersedes map dated 1941." Includes location map and ill. Text, 2 cross sections, and ill. on verso.

    • Contributor: Geological Survey (U.S.)
    • Original Format: Maps
    • Date: 1971
  • Catalog Record

    Saguache County, Colorado, 1:50,000-scale topographic map / Catalog Record Only

    Relief shown by contours and spot heights. Compiled from USGS 1:24,000 and 1:62,500-scale topographic maps dated 1954-1968. Map edited 1979-1980. Panel title. Title in upper and lower right margin: Saguache County, Colorado. Sheets 1, 4, and 5, not designed to be folded or have panel title. Colorado coordinate and UTM grids. Includes location map/sheet index, index to topographic maps, diagram, and "Contour values." Location ...

    • Contributor: Geological Survey (U.S.)
    • Original Format: Maps
    • Date: 1979
  • Catalog Record

    Index to maps of Colorado. Catalog Record Only

    • Contributor: Geological Survey (U.S.)
    • Original Format: Maps
    • Date: 1952
  • Catalog Record

    Pitkin County, Colorado / Catalog Record Only

    Relief shown by contours and spot heights. Compiled in 1975-1976 from USGS 1:24,000-scale topographic maps dated 1960-1970. Colorado coordinate and UTM grids. Includes location map/sheet index, index to topographic maps, diagram, and "Contour values." Sheets individually numbered in lower right margin, e.g.: N3900.75--W10653/21.5X35.25.

    • Contributor: Geological Survey (U.S.)
    • Original Format: Maps
    • Date: 1975
  • Catalog Record

    Routt County, Colorado / Catalog Record Only

    Relief shown by contours and spot heights. Compiled in 1975 from USGS 1:24,000 and 1:62,500-scale topographic maps dated 1955-1974. Colorado coordinate and UTM grids. Includes location map/sheet index, index to topographic maps, diagram, and "Contour values." Sheets individually numbered in lower right margin, e.g.: N4037.25--W10659.75/23.25X19.75.

    • Contributor: Geological Survey (U.S.)
    • Original Format: Maps
    • Date: 1975
  • Catalog Record

    Hinsdale County, Colorado / Catalog Record Only

    Relief shown by contours and spot heights. Compiled from USGS 1:24,000 and 1:62,500-scale topographic maps dated 1955-1973. Map edited 1977-1978. Colorado coordinate and UTM grids. Includes location map/sheet index, index to 1:24,000 and 1:62,500-scale maps, diagram, and "Contour values." Sheets individually numbered in lower right margin, e.g.: N3725--W10707/25.25X24.25.

    • Contributor: Geological Survey (U.S.)
    • Original Format: Maps
    • Date: 1977
  • Catalog Record

    Transportation map of Colorado. Catalog Record Only

    Scale ca. 1:1,330,560; 1 in. represents approx. 21 miles. Shows trackage rights, principal stations, distances between rail intersections, major U.S., Interstate, and State highways, and navigable waterways. Includes "Index to railroads." AACR2

    • Contributor: Geological Survey (U.S.)
    • Original Format: Maps
    • Date: 1975
  • Catalog Record

    Fremont County, Colorado / Catalog Record Only

    Relief shown by contours and spot heights. Compiled from USGS 1:24,000-scale topographic maps, advance material and other sources. Colorado coordinate and UTM grids. Includes location map/sheet index, index to topographic maps, diagram, and "Contour values." Sheets individually numbered in lower right margin, e.g.: N3815.25--W10539.75/27X21.25.

    • Contributor: Geological Survey (U.S.)
    • Original Format: Maps
    • Date: 1980
  • Catalog Record

    Canyon of Lodore, CO and Rangely, CO Vernal, UT : 40108, digital raster graphic data / Catalog Record Only

    Contains 1:100,000-scale and the associated 1:24,000-scale quadrangles for Canyon of Lodore and Rangely, CO and 1:250,000-scale quadrangle for Vernal, UT. Viewing software license valid only for this specific disc.

    • Contributor: Geological Survey (U.S.)
    • Original Format: Maps
    • Date: 1996
  • Catalog Record

    Bent County, Colorado / Catalog Record Only

    Relief shown by contours and spot heights. Compiled from USGS 1:24,000-scale topographic maps dated 1952-1978. Partially revised from aerial photographs taken 1975 and from other source data. Revised information not field checked. Map edited 1979-1980. Colorado coordinate and UTM grids. Sheets individually numbered in lower right margin, e.g.: N3757--W10304/19.25X20.5. Includes location map/sheet index, index to topographic maps, diagram, and "Contour values."

    • Contributor: Geological Survey (U.S.)
    • Original Format: Maps
    • Date: 1979
  • Catalog Record

    Garfield County, Colorado / Catalog Record Only

    Relief shown by contours and spot heights. Compiled in 1975 from USGS 1:24,000-scale topographic maps dated 1952-1974. Colorado coordinate and UTM grids. Includes location map/sheet index, index to topographic maps, diagram and "Contour values." Sheets individually numbered in lower right margin, e.g.: N3944.75--W10701.5/21X28.75.

    • Contributor: Geological Survey (U.S.)
    • Original Format: Maps
    • Date: 1975
  • Catalog Record

    Weld County, Colorado / Catalog Record Only

    Relief shown by contours and spot heights. Compiled from 1:24,000 and 1:62,500-scale maps dated 1949-1978. Partially revised from aerial photographs and from other official sources. Revised information not field checked. Map edited 1978. Colorado coordinate and UTM grids. Includes index to topographic maps, location map/sheet index, diagram, and "Contour values." Sheets individually numbered in lower right margin, e.g.: N4041--W10427.25/19.50X29.75.

    • Contributor: Geological Survey (U.S.)
    • Original Format: Maps
    • Date: 1978
  • Catalog Record

    Huerfano County, Colorado / Catalog Record Only

    Relief shown by contours and spot heights. Compiled in 1975 from USGS 1:24,000-scale topographic maps dated 1960-1972. Sheet 3 "Partially revised from aerial photographs taken 1972-73 ..." Colorado coordinate and UTM grids. Includes location map/sheet index, index to topographic maps, diagram, and "Contour values." Sheets individually numbered in lower right margin, e.g.: N3734.25/W10507.25/27.25X23.

    • Contributor: Geological Survey (U.S.)
    • Original Format: Maps
    • Date: 1975
  • Catalog Record

    Mesa County, Colorado / Catalog Record Only

    Relief shown by contours and spot heights. Compiled in 1975 from USGS 1:24,000 and 1:62,500-scale topographic maps dated 1954-1973. Colorado coordinate and UTM grids. Includes location map/sheet index, index to topographic maps, diagram, and "Contour values." Sheets individually numbered in lower right margin, e.g.: N3854.75--W10837.25/27.5X26.25.

    • Contributor: Geological Survey (U.S.)
    • Original Format: Maps
    • Date: 1975
  • Catalog Record

    Logan County, Colorado / Catalog Record Only

    Relief shown by contours and spot heights. Compiled from USGS 1:24,000-scale topographic maps dated 1951-1978. Map edited 1979-1980. Colorado coordinate and UTM grids. Includes location map/sheet index, index to topographic maps, diagram, and "Contour values." Sheets individually numbered in lower right margin, e.g.: N4042.75--W10306.75/17.75X28.75.

    • Contributor: Geological Survey (U.S.)
    • Original Format: Maps
    • Date: 1979
  • Catalog Record

    Cheyenne County, Colorado / Catalog Record Only

    Relief shown by contours and spot heights. Compiled from USGS 1:24,000-scale topographic maps dated 1969-1979. Map edited 1980. Colorado coordinate and UTM grids. Includes location map/sheet index, index to topographic maps, diagram, and "Contour values." Sheets individually numbered in lower right margin, e.g.: N3836.5--W10247.25/26.25X23.5.

    • Contributor: Geological Survey (U.S.)
    • Original Format: Maps
    • Date: 1980
  • Catalog Record

    Yuma County, Colorado / Catalog Record Only

    Relief shown by contours and spot heights. Compiled from USGS 1:24,000-scale topographic maps dated 1961-1978. Map edited 1980. Colorado coordinate and UTM grids. Includes location map/sheet index, index to topographic maps, diagram, and "Contour values." Sheets individually numbered in lower right margin, e.g.: N4000--W10222.25/26.5X25.5.

    • Contributor: Geological Survey (U.S.)
    • Original Format: Maps
    • Date: 1980
  • Catalog Record

    Elbert County, Colorado / Catalog Record Only

    Relief shown by contours and spot heights. Compiled from USGS 1:24,000-scale topographic maps dated 1955-1978. Colorado coordinate and UTM grids. Includes location map/sheet index, index to topographic maps, diagram, and "Contour values." Sheets individually numbered in lower right margin, e.g.: N3907.5-W10409.75/26.75x30.25.

    • Contributor: Geological Survey (U.S.)
    • Original Format: Maps
    • Date: 1980
  • Catalog Record

    Alamosa County, Colorado / Catalog Record Only

    Relief shown by contours and spot heights. "Compiled in 1973 from 1:24,000-scale maps." Alternate title: Alamosa County, Colo. "Experimental printing." Colorado coordinate and UTM grids. Includes location map, "Index to 1:24,000-scale maps," declination diagram, contour diagram, and "Conversion scale." "N3721--W10527/24.5x35.5."

    • Contributor: Geological Survey (U.S.)
    • Original Format: Maps
    • Date: 1977
  • Catalog Record

    Denver west, CO and Bailey, CO Denver, CO : 39105, digital raster graphic data / Catalog Record Only

    Contains 1:100,000-scale and the associated 1:24,000-scale quadrangles for Denver west and Bailey, CO and 1:250,000-scale quadrangle for Denver, CO. Viewing software license valid only for this specific disc.

    • Contributor: Geological Survey (U.S.)
    • Original Format: Maps
    • Date: 1996
  • Catalog Record

    Colorado, base map with highways / Catalog Record Only

    Relief shown by spot heights. Title in upper margin: State of Colorado. Title in upper right margin: Colorado. "Compiled in 1968."

    • Contributor: Geological Survey (U.S.)
    • Original Format: Maps
    • Date: 1980