↓ Refine your search

Results 1 - 2 of 2

  • Ask USGS maps. Catalog Record

    Ask USGS maps.

    Contains information on printed domestic topographic maps and selected National Imagery and Mapping Agency nautical charts, aeronautical charts, and topographic maps.

    • Contributor: Geological Survey (U.S.)
    • Original Format: Maps
    • Date: 2000
  • USGS mapping information geographic names information system (GNIS) / Catalog Record

    USGS mapping information geographic names information system ...

    Contains information about almost 2 million physical and cultural geographic features in the United States. The Federally recognized name of each feature described in the data base is identified, and references are made to a feature's location by state, county, and geographic coordinates.

    • Contributor: Geological Survey (U.S.)
    • Original Format: Maps
    • Date: 2001