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USGS US Topo Map Collection

Layered geospatial PDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, boundaries, and other selected map features. This map depicts geographic features on the surface of the earth. One intended purpose is to support emergency response at all levels of government. The geospatial data in this map are from selected National Map data holdings and other government sources.

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Author(s) U.S. Geological Survey
Publication Date 2023
Beginning Date of Data 2009
Ending Date of Data present
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DOI This item doesn't have a registered DOI.
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Metadata Date 2025-02-14
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License http://www.usa.gov/publicdomain/label/1.0/
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Harvest Source: ScienceBase
Harvest Date: 2025-02-20T05:28:39.267Z