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Administrative Boundaries Centroids of National Park System Units 06/30/2022
National Park Service unit points. -
Hydrographic and Impairment Statistics Database: VAMA
Hydrographic and Impairment Statistics (HIS) is a National Park Service (NPS) Water Resources Division (WRD) project established to track certain goals created in response to... -
Hydrographic and Impairment Statistics Database: NPS-WSR Smith Wild and Scenic River
Hydrographic and Impairment Statistics (HIS) is a National Park Service (NPS) Water Resources Division (WRD) project established to track certain goals created in response to... -
Hydrographic and Impairment Statistics Database: NPS-WSR Klamath Wild and Scenic River
Hydrographic and Impairment Statistics (HIS) is a National Park Service (NPS) Water Resources Division (WRD) project established to track certain goals created in response to... -
Digital Geologic-GIS Map of Roosevelt-Vanderbilt National Historic Sites and Vicinity, New York (NPS, GRD, GRI, ROVA, ROVA digital map) adapted from a New York Geological Survey Open File Report map by Fisher (1968) and a New York State Department of Transportation 7.5 Minute Series map by New York State Department of Transportation (1973)
The Digital Geologic-GIS Map of Roosevelt-Vanderbilt National Historic Sites and Vicinity, New York is composed of GIS data layers and GIS tables, and is available in the...