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Federal
Hydrographic and Impairment Statistics Database: NPS-WSR Flathead Wild and Scenic River
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 Niobrara National Scenic River and Vicinity, Nebraska (NPS, GRD, GRI, NIOB, NIOB digital map) adapted from a U.S. Geological Survey digital data map by Lundstrom, McBeth, Alexander, Hanson and Mahan (2024)
Department of the Interior —
The Digital Geologic-GIS Map of Niobrara National Scenic River and Vicinity, Nebraska is composed of GIS data layers and GIS tables, and is available in the following... -
Federal
BLM Natl Visual Resource Inventory Classes Polygon
Department of the Interior —
The Visual Resource Inventory Classes Polygon is a component of the Visual Resources Inventory (VRI) and includes information needed for inventorying for visual... -
Federal
Hydrographic and Impairment Statistics Database: NIOB
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: NPS-WSR Noatak Wild and Scenic River
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: NPS-WSR Tinayguk Wild and Scenic River
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
Vegetation index corresponding to vegetated areas in the groundwater discharge areas for the Amargosa Wild and Scenic River and contributing areas, Inyo and San Bernardino Counties, California
Department of the Interior —
This raster dataset represents normalized difference vegetation index (NDVI) values calculated from National Agricultural Imagery Program (NAIP) spectral data for the... -
Federal
BLM Idaho Greater SageGrouse Final EIS WAFWA Poly
Department of the Interior —
This data set depicts a preliminary version of the management zone boundaries for Greater and Gunnison sage-grouse in the western United States and Canada. These... -
Federal
BLM UT Designated Wild and Scenic Rivers
Department of the Interior —
The layers within this feature service represent the spatial extent and boundaries of the segments designated as BLM National Conservation Lands (NCL) Wild and Scenic... -
Federal
Hydrographic and Impairment Statistics Database: NPS-WSR Virgin Wild and Scenic River
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: NPS-WSR Mulchatna Wild and Scenic River
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
BLM CA Wild and Scenic River Lines
Department of the Interior —
This polygon feature class represents the spatial extent and boundaries of the BLM National Landscape Conservation System (NLCS) Wild and Scenic River Corridors. This... -
Federal
Groundwater discharge areas and evapotranspiration units for the Amargosa Wild and Scenic River and contributing areas, Inyo and San Bernardino Counties, California
Department of the Interior —
This vector dataset consists of 2 polygon shapefiles representing the groundwater discharge areas (GDA) and evapotranspiration (ET) units for the Amargosa Wild and... -
Federal
BLM AK Wilderness Study Area (WSA)
Department of the Interior —
This dataset represents the boundaries/extents of BLM National Landscape Conservation System (NLCS) units within Alaska and includes the following: Iditarod National... -
Federal
Viewsheds from Key Observation Points for Missouri National Recreational River National Wild And Scenic River (MNRR)
Department of the Interior —
Visibility viewsheds incorporate influences of distance from observer, object size and limits of human visual acuity to define the degree of visibility as a... -
Federal
Mercury Bioaccumulation in US National Parks Using Dragonfly Larvae as Biosentinels, 2009-2018
Department of the Interior —
Comma-separated values (.csv) files containing data related to a National-scale assessment of mercury bioaccumulation in the US National Parks using dragonfly larvae... -
Federal
Total mercury concentrations in dragonfly larvae from U.S. national parks (ver. 10.0, January 2025)
Department of the Interior —
Comma-separated values (.csv) file containing data related to mercury concentrations in dragonfly samples from U.S. National Parks, Protected Places, and other... -
Federal
Bristol Bay, Alaska Subarea ESI: SOCECON (Socioeconomic Resource Points and Lines)
National Oceanic and Atmospheric Administration, Department of Commerce —
This data set contains human-use resource data for airport locations, Coastal Resource Service Area (CSRA) boundaries, and scenic rivers for the Bristol Bay Subarea.... -
Federal
Sensitivity of Coastal Environments and Wildlife to Spilled Oil: Northwest Arctic, Alaska: MGT (Management Area Polygons)
National Oceanic and Atmospheric Administration, Department of Commerce —
This data set contains vector polygons representing management area data for Designated Critical Habitats, National Park Service properties, Wildlife Refuges, and... -
Federal
Hydrographic and Impairment Statistics Database: NPS-WSR Kobuk Wild and Scenic River
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...