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University
National Park Boundaries recent views
Earth Data Analysis Center, University of New Mexico —
National Park Service unit boundaries. -
Federal
Administrative Boundaries Centroids of National Park System Units NGDA recent views
Department of the Interior —
National Park Service unit points. -
Federal
Hydrographic and Impairment Statistics Database: APCO recent views
Department of the Interior —
Hydrographic and Impairment Statistics (HIS) is a National Park Service (NPS) Water Resources Division (WRD) project established to track certain goals created in... -
Federal
Hydrographic and Impairment Statistics Database: APCO recent views
Department of the Interior —
Hydrographic and Impairment Statistics (HIS) is a National Park Service (NPS) Water Resources Division (WRD) project established to track certain goals created in... -
Federal
Digital Geologic-GIS Map of Appomattox Court House National Historical Park and Vicinity, Virginia (NPS, GRD, GRI, APCO, APCO digital map) adapted from a Virginia Department of Mines, Minerals and Energy, Division of Mineral Resources Publication map by Virginia Division of Mineral Resources (2021) recent views
Department of the Interior —
The Digital Geologic-GIS Map of Appomattox Court House National Historical Park and Vicinity, Virginia is composed of GIS data layers and GIS tables, and is available...