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Federal
Administrative Boundaries Centroids of National Park System Units NGDA
Department of the Interior —
National Park Service unit points. -
Federal
Hydrographic and Impairment Statistics Database: FODO
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: FODO
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 Fort Donelson National Battlefield and Vicinity, Kentucky and Tennessee (NPS, GRD, GRI, FODO, FODO digital map) adapted from Tennessee Division of Geology Geologic Quadrangle Maps by Marcher, Larson, and Barnes and Hershey (1965, 1965, 1965 and 1967), a Kentucky Geological Survey Digitally Vectorized Geological Quadrangle map by Tyra (2002), and a U.S. Geological Survey Geologic Quadrangle Map by Blade (1966)
Department of the Interior —
The Digital Geologic-GIS Map of Fort Donelson National Battlefield and Vicinity, Kentucky and Tennessee is composed of GIS data layers and GIS tables, and is...