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  • Catalog Record

    Franklin County, Vermont / Catalog Record - Electronic Resource Available

    Title in lower margin: Franklin Co., Vt. : 1979. "Compiled from USGS 1:24,000- and 1:62,500-scale topographic maps dated 1963-1966." "Planimetry revised from aerial photographs taken 1976 and other source data." "15444." Available also through the Library of Congress Web site as a raster image.

    • Contributor: United States. Soil Conservation Service - Geological Survey (U.S.)
    • Original Format: Maps
    • Date: 1979
  • Catalog Record

    Hydrologic unit map--1988, states of Massachusetts, Rhode Island, and Connecticut / Catalog Record - Electronic Resource Available

    Shows hydrologic units and codes, planning districts, and watersheds. Relief shown by spot heights. Base map: Mass.-R.I.-Conn., base map. Drainage modified 1988. Edition of 1948. Base map title in right upper margin: Mass.-R.I.-Conn. Includes text and table of codes. Available also through the Library of Congress Web site as a raster image.

    • Contributor: Geological Survey (U.S.) - Water Resources Council (U.S.)
    • Original Format: Maps
    • Date: 1988
  • Circum-Pacific seismic potential, 1989-1999 /

    "This map is preliminary and has not been reviewed for conformity with U.S. Geological Survey editorial standards and stratigraphic nonmenclature." Available also through the Library of Congress Web site as a raster image. Includes note. DRM

    • Contributor: Nishenko, S. P. (Stuart P.) - National Earthquake Information Center - United States. Agency for International Development. Office of U.S. Foreign Disaster Assistance - Geological Survey (U.S.) - Nishenko, S. P.
    • Original Format: Maps
    • Date: 1989-19
  • Greater Yellowstone ecosystem : an analysis of data submitted by federal and state agencies /

    Relief shown by contours and spot heights on some sheets. Cover title. At head of title: 99th Congress, 2d session, committee print no. 6. Title from p. 17 of text: Yellowstone, ecosystem, resources, and management / M. Lynne Corn ... and Ross W. Gorte, analyst[s] in Natural Resources Policy, Environment and Natural Resources Policy Division, December 12, 1986. Available also through the Library of ...

    • Contributor: Library of Congress. Congressional Research Service - Corn, M. Lynne (Mary Lynne) - Gorte, Ross W. - United States. Congress. House. Committee on Interior and Insular Affairs. Subcommittee on Public Lands - United States. Congress. House. Committee on Interior and Insular Affairs. Subcommittee on National Parks and Recreation - Geological Survey (U.S.)
    • Original Format: Maps
    • Date: 1986

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  • Grand Canyon National Park and vicinity, Arizona : 1962 /

    Relief shown by contours and spot heights. "Compiled in 1967 from 1:62,000-scale maps dated 1954 and 1962 and by photogrammetric methods from aerial photographs taken 1951, 1954, 1958, and 1960." "Supersedes map dated 1923." Available also through the Library of Congress Web site as a raster image. "N3600--W11145/28/60."

    • Contributor: Geological Survey (U.S.)
    • Original Format: Maps
    • Date: 1962