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University
National Park Boundaries
Earth Data Analysis Center, University of New Mexico —
National Park Service unit boundaries. -
Federal
Administrative Boundaries Centroids of National Park System Units NGDA
Department of the Interior —
National Park Service unit points. -
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: HEHO
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 Surficial Geologic-GIS Map of the Iowa City East Quadrangle, Iowa (NPS, GRD, GRI, HEHO, ICEA_surficial digital map) adapted from a Iowa Geological Survey Open-File Map by Krieg, Tassier-Surine, Quade, Bettis, Artz and Giglierano (2004)
Department of the Interior —
The Digital Surficial Geologic-GIS Map of the Iowa City East Quadrangle, Iowa is composed of GIS data layers and GIS tables, and is available in the following GRI-... -
Federal
Digital Surficial Geologic-GIS Map of Herbert Hoover National Historic Site and Vicinity, Iowa (NPS, GRD, GRI, HEHO, HEHO_surficial digital map) adapted from Iowa Geological Survey Open-File Maps by Tassier-Surine, Krieg, Quade, Bettis, Artz and Giglierano (2004), by Quade, Tassier-Surine, Giglierano and Bettis (2008), and by Krieg, Tassier-Surine, Quade, Bettis, Artz and Giglierano (2004)
Department of the Interior —
The Digital Surficial Geologic-GIS Map of Herbert Hoover National Historic Site and Vicinity, Iowa is composed of GIS data layers and GIS tables, and is available in... -
Federal
Digital Bedrock Geologic-GIS Map of Herbert Hoover National Historic Site and Vicinity, Iowa (NPS, GRD, GRI, HEHO, HEHO_bedrock digital map) adapted from Iowa Geological and Water Survey Open-File Maps by Witzke, Anderson and Pope (2010), and Witzke and Anderson (2008)
Department of the Interior —
The Digital Bedrock Geologic-GIS Map of Herbert Hoover National Historic Site and Vicinity, Iowa is composed of GIS data layers and GIS tables, and is available in... -
Federal
Herbert Hoover National Historic Site FFI Fire Effects Monitoring Data
Department of the Interior —
Fire effects monitoring data collected at Herbert Hoover National Historic Site West Branch, IA. The data were collected during spring, summer, and fall field seasons... -
Federal
Hydrographic and Impairment Statistics Database: HEHO
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...