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Federal
USGS National Geologic Map Database Collection NGDA
Department of the Interior —
The National Geologic Map Database (NGMDB) is a Congressionally mandated national archive of geoscience maps, reports, and stratigraphic information. The Geologic... -
Federal
BLM Natl PFYC Potential Fossil Yield Classification Geologic Formation Map Index 2022 Polygons
Department of the Interior —
Geologic formations index map. A layer that outlines the source maps compiled to make the Geologic Formations layer. It is a visual index that contains sources of map... -
State
Fossil locality map of the Healy A-6 Quadrangle, south-central Alaska
State of Alaska —
This report presents in tabular form a complete listing of faunal and minor floral elements, along with their identification as known to date, for all fossils... -
Federal
Database for the geologic map of the Washington West 30' x 60' quadrangle, Maryland, Virginia, and Washington D.C.
Department of the Interior —
The database for the Washington West 30- by 60-minute quadrangle covers an area of approximately 4,884 square kilometers (1,343 square miles) in and west of the... -
Federal
BLM NM National Monuments and National Conservation Areas
Department of the Interior —
This polygon feature class represents the spatial extent and boundaries of the BLM National Landscape Conservation System (NLCS) National Monuments, National... -
Federal
BLM ND SMA Surface Ownership Polygon
Department of the Interior —
Surface Management Agency: The Surface Management Agency (SMA) Geographic Information System (GIS) dataset depicts Federal land for the State of North Dakota, and... -
Federal
BLM UT National Monuments and National Conservation Areas (Polygon)
Department of the Interior —
The layers within this feature service represent the spatial extent of the BLM National Conservation Lands (NCL) National Monuments, National Conservation Areas and... -
Federal
Atlantic and Gulf Coastal Plain foraminifera: Digitized and updated taxonomy of Thomas G Gibson’s census data
Department of the Interior —
This foraminiferal census data was originally produced by USGS research Geologist Thomas G. Gibson in the 1960s through the early 2000s. The census data here... -
State
Geologic map of the Dalton Highway (Atigun Gorge to Slope Mountain) area, southern Arctic Foothills, Alaska
State of Alaska —
Preliminary Interpretive Report 2002-2, Geologic map of the Dalton Highway (Atigun Gorge to Slope Mountain) area, southern Arctic Foothills, Alaska, provides detailed... -
Federal
Derived products from the photogrammetry image sets for the paper by Milner et al., (2023). The "John Wesley Powell Track Block": Theropod Tracks with Ornithopod-like morphology from the lower Jurassic Navajo sandstone, Glen Canyon National Recreation Area, Utah.
Department of the Interior —
3D models and derived images from the processing of the photogrammetry model. Non-proprietary formats are used and can be viewed through any number of open-souce... -
Federal
BLM Natl NLCS National Monuments National Conservation Areas Polygons
Department of the Interior —
This polygon feature class represents the spatial extent and boundaries of the BLM National Landscape Conservation System (NLCS) National Monuments, National... -
Federal
usSEABED: Offshore Surficial-Sediment Database for Samples Collected within the United States Exclusive Economic Zone
Department of the Interior —
Since the second half of the 20th century, there has been an increase in scientific interest, research effort, and information gathered on the geologic sedimentary... -
Federal
Marine Geology Reports in the NGDC Archive
National Oceanic and Atmospheric Administration, Department of Commerce —
Historic Marine Geologic data reports available are from academia, government, and non-U.S. sources. These reports were originally in paper or film form and were... -
Federal
BLM MT SMA Surface Ownership Polygon
Department of the Interior —
Surface Management Agency: The Surface Management Agency (SMA) Geographic Information System (GIS) dataset depicts Federal land for the State of Montana, and... -
Federal
BLM SD SMA Surface Ownership Polygon
Department of the Interior —
Surface Management Agency: The Surface Management Agency (SMA) Geographic Information System (GIS) dataset depicts Federal land for the State of South Dakota, and... -
Federal
Calcareous nannofossil assemblage data from the Upper Floridan aquifer in the Pineora, Cockspur Island, and Palm Dunes cores, GA and SC
Department of the Interior —
Calcareous nannofossil assemblage data for the Pineora, Cockspur Island, and Palm Dunes cores. -
State
Digital data addendum: Analytical data and field observations from surficial geology and morphology of the Alaskan central Arctic Coastal Plain, 1981-1987
State of Alaska —
Report of Investigation 93-1A, Digital data addendum: Analytical data and field observations from surficial geology and morphology of the Alaskan central Arctic... -
Federal
BLM UT National Monuments and National Conservation Areas
Department of the Interior —
The layers within this feature service represent the spatial extent of the BLM National Conservation Lands (NCL) National Monuments, National Conservation Areas and... -
State
Interpretive geologic bedrock map of the Tanana A-1 and A-2 quadrangles, central Alaska
State of Alaska —
Public Data File 98-37B v. 1.1, Interpretive geologic bedrock map of the Tanana A-1 and A-2 quadrangles, central Alaska, provides detailed (1:63,360-scale) geologic...