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National Parks
District of Columbia —
Digital version of the National Park Service Map A, indicating Park Service properties and other government-owned land. -
Federal
Digital Geologic-GIS Map of Rocky Mountain National Park and Vicinity, Colorado (NPS, GRD, GRI, ROMO, ROMO digital map) adapted from a U.S. Geological Survey Miscellaneous Investigations Series Map by Braddock and Cole (1990)
Department of the Interior —
The Digital Geologic-GIS Map of Rocky Mountain National Park and Vicinity, Colorado is composed of GIS data layers and GIS tables, and is available in the following... -
Federal
Digital Geologic-GIS Map of Fayette County, Pennsylvania (NPS, GRD, GRI, FONE, FRHI, FACO digital map) adapted from a Pennsylvania Geological Survey Water Resource Report map by McElroy (1988)
Department of the Interior —
The Digital Geologic-GIS Map of Fayette County, Pennsylvania is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS data... -
Federal
Digital Geologic-GIS Map of Gettysburg National Military Park, Pennsylvania (NPS, GRD, GRI, EISE, GETT, GETT digital map) adapted from U.S. Geological Survey Geologic Atlas of the United States Folio maps by Stose and Bascom (1929)
Department of the Interior —
The Digital Geologic-GIS Map of Gettysburg National Military Park, Pennsylvania is composed of GIS data layers and GIS tables, and is available in the following GRI-... -
Federal
Boundary of the North Cascades National Park Service Complex, Washington, nbndry_g2.shp
Department of the Interior —
ArcGIS shapefile polygons showing the location of the Park boundary as well as administrative unit boundaries (Ross Lake and Lake Chelan National Recreation Areas)... -
Federal
Digital Geologic-GIS Map of San Miguel Island, California (NPS, GRD, GRI, CHIS, SMIS digital map) adapted from a American Association of Petroleum Geologists Field Trip Guidebook map by Weaver and Doerner (1969)
Department of the Interior —
The Digital Geologic-GIS Map of San Miguel Island, California is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS data... -
Federal
Digital Geologic-GIS Map of the Tuolumne Meadows 15' Quadrangle, California (NPS, GRD, GRI, YOSE, TUME digital map) adapted from a U.S. Geological Survey Geologic Quadrangle Map by Bateman, Kistler, Peck and Busacca (1983)
Department of the Interior —
The Digital Geologic-GIS Map of the Tuolumne Meadows Quadrangle, California is composed of GIS data layers and GIS tables, and is available in the following GRI-... -
Federal
Great Smoky Mountains National Park Hemlock Woolly Adelgid Treatment Locations
Department of the Interior —
The Great Smoky Mountains National Park contains over 800 acres of old growth eastern hemlock (Tsuga canadensis), more than any National Park Service unit. Called the... -
Federal
Lewis and Clark National Historic Trail Tract and Boundary Data
Department of the Interior —
These ESRI shape files are of National Park Service tract and boundary data that was created by the Land Resources Division. Tracts are numbered and created by the... -
Federal
Digital Geologic-GIS Map of Santa Cruz Island, California (NPS, GRD, GRI, CHIS, SCIS digital map) adapted from an American Association of Petroleum Geologists Field Trip Guidebook map by the University of California, Santa Barbara Geological Survey (1969)
Department of the Interior —
The Digital Geologic-GIS Map of Santa Cruz Island, California is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS data... -
Federal
Greater Yellowstone Area Landscape Dynamics, GeoPackage
Department of the Interior —
This geopackage contains sixteen layers representing data from a variety of landscape metrics used to analyze the landscape dynamics of the Greater Yellowstone Area.... -
Federal
Digital Geologic-GIS Map of Santa Rosa Island, California (NPS, GRD, GRI, CHIS, SRIS digital map) adapted from a American Association of Petroleum Geologists Field Trip Guidebook map by Sonneman, as modified and extend by Weaver, Doerner, Avila and others (1969)
Department of the Interior —
The Digital Geologic-GIS Map of Santa Rosa Island, California is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS data... -
Federal
Side-scan Sonar Data, 2014-2015, Gateway National Recreation Area
Department of the Interior —
The side scan sonar survey was done simultaneously with the bathymetry swath survey and used an EdgeTech Model 4125 Towfish bow-mounted from Lookdown at 400 and 900... -
Federal
Digital Bedrock Geologic-GIS Map of Voyageurs National Park and Vicinity, Minnesota (NPS, GRD, GRI, VOYA, VOYA digital map) adapted from Minnesota Geological Survey Miscellaneous Map Series maps by Hemstad, Southwick and Ojakangas (2002), and by Jirsa (2011)
Department of the Interior —
The Digital Bedrock Geologic-GIS Map of Voyageurs National Park and Vicinity, Minnesota is composed of GIS data layers and GIS tables, and is available in the... -
Federal
Lakes Bathymetry in Gates of the Arctic National Park and Preserve, Alaska: Data Release.
Department of the Interior —
In 2005 the National Park Service funded an expedition to characterize the freshwater resources in the northernmost National Parklands in Alaska (Bowden et al.,... -
National Park Service Trails
District of Columbia —
National Park Service (NPS) trails in the District of Columbia. -
Federal
Digital Surficial Geologic-GIS Map of the Turkey Creek Unit and Vicinity, Big Thicket National Preserve, Texas (NPS, GRD, GRI, BITH, TURC_surficial digital map) adapted from a Lamar University unpublished map by Aronow (1982)
Department of the Interior —
The Digital Surficial Geologic-GIS Map of the Turkey Creek Unit and Vicinity, Big Thicket National Preserve, Texas is composed of GIS data layers and GIS tables, and... -
Federal
Digital Geologic-GIS Map of Guadalupe Mountains National Park and Vicinity, Texas (NPS, GRD, GRI, GUMO, GUMO digital map) adapted from a New Mexico Bureau of Geology and Mineral Resources Open-File Report map by Skotnicki (2022)
Department of the Interior —
The Digital Geologic-GIS Map of Guadalupe Mountains National Park and Vicinity, Texas is composed of GIS data layers and GIS tables, and is available in the following... -
Federal
Digital Surficial Geologic-GIS Map of the part of the Bushkill Quadrangle, New Jersey and Pennsylvania (NPS, GRD, GRI, DEWA, BUSH_surficial digital map) adapted from a New Jersey Geological Survey Open-file Map by Witte (2017)
Department of the Interior —
The Digital Surficial Geologic-GIS Map of the part of the Bushkill Quadrangle, New Jersey and Pennsylvania is composed of GIS data layers and GIS tables, and is... -
Federal
Digital Geologic-GIS Map of the Fort Payne Quadrangle, Alabama and Georgia (NPS, GRD, GRI, LIRI, FOPA digital map) adapted from a Geological Survey of Alabama Open-File Report map by Irvin, Osborne, and Raymond (2018)
Department of the Interior —
The Digital Geologic-GIS Map of the Fort Payne Quadrangle, Alabama is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS...