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Federal
USGS Spectral Library Version 7 Data
Department of the Interior —
This data release provides the U.S. Geological Survey (USGS) Spectral Library Version 7 and all related documents. The library contains spectra measured with... -
Federal
Rare Earth Element Occurrences in the United States
Department of the Interior —
Version 4.0 of this data release provides descriptions of more than 200 mineral districts, mines, and mineral occurrences (deposits, prospects, and showings) within... -
Federal
Cobalt Deposits in the United States
Department of the Interior —
This data release provides descriptions of more than 60 mineral regions, mines, and mineral deposits within the United States and its territories that are reported to... -
Federal
Gallium Deposits in the United States
Department of the Interior —
This U.S. Geological Survey (USGS) data release provides the descriptions of the only U.S. sites—including mineral regions, mineral occurrences, and mine... -
Federal
Imaging spectrometer reflectance data for Nabesna, Alaska
Department of the Interior —
Approximately 1,900 line square kilometers of imagery were collected using a HyMap™ sensor (Cocks and others, 1998) mounted on a modified Piper Navajo aircraft. The... -
Federal
Geochemical data generated by projects funded by the USGS Earth Mapping Resources Initiative (ver. 12.0, December 2025)
Department of the Interior —
The geochemical data included here were generated as part of the Earth Mapping Resources Initiative (Earth MRI), which was developed by the U.S. Geological Survey... -
Federal
Airborne Geophysical Surveys over the Eastern Adirondacks, New York State
Department of the Interior —
Airborne geophysical surveys were conducted in the eastern Adirondacks from Dec. 7, 2015 - Dec. 21, 2015, by Goldak Airborne Surveys. The area was flown along a... -
Federal
Magnetotelluric data from Missouri, Arkansas, Tennessee, Illinois, and Kentucky, 2016-2019, station mrv006
Department of the Interior —
This dataset consists of 127 wideband and 21 long-period magnetotelluric (MT) stations collected from 2016-2019 across parts of Missouri, Arkansas, Tennessee,... -
Federal
Gridded geology shapefiles for the United States, Canada, and Australia
Department of the Interior —
These data provide geologic information, including generalized lithology, geologic age, and paleo-latitude and -longitude of geologic units, for the United States,... -
Federal
An updated X-ray diffractogram library of geologic materials
Department of the Interior —
The X-ray diffraction (XRD) pattern library presented here is intended for qualitative or quantitative mineralogical analysis of geologic materials. The original... -
Federal
Indium deposits in the United States
Department of the Interior —
This U.S. Geological Survey (USGS) data release provides the descriptions of the only U.S. sites-including mining districts, mineral occurrences, and mine features-... -
Federal
Airborne Magnetic and Radiometric Survey, Colorado Mineral Belt, Southwest Block, 2023
Department of the Interior —
This data release provides digital flight-line and gridded data for a high-resolution airborne magnetic and radiometric survey over the southwestern portion of the... -
Federal
Graphite deposits in the United States
Department of the Interior —
This U.S. Geological Survey (USGS) data release provides the descriptions of 10 U.S. sites that include mineral regions, mineral occurrences, and mine features that... -
Federal
GIS Data (ver. 2) for Geologic Terranes of the Hailey 1 x 2 Degrees Quadrangle and the Western Part of the Idaho Falls 1 x 2 Degrees Quadrangle, South-Central Idaho
Department of the Interior —
The data release for the geologic terranes of the Hailey 1 x 2 degrees quadrangle and the western part of the Idaho Falls 1 x 2 degrees quadrangle, south-central... -
Federal
GIS Data for Geologic Map of the Challis 1 x 2 Degrees Quadrangle, Idaho
Department of the Interior —
This U.S. Geological Survey (USGS) data release provides an updated digital geospatial database for the geologic map of the Challis 1 degree x 2 degrees quadrangle,... -
Federal
Airborne horizontal magnetic gradiometry flight line data, southeast Missouri and western Illinois, 2018-2019
Department of the Interior —
The airborne magnetic data are provided here as part of the data release, Airborne magnetic and radiometric survey, southeast Missouri and western Illinois,... -
Federal
Niobium Deposits in the United States
Department of the Interior —
This U.S. Geological Survey (USGS) data release provides the descriptions of 11 U.S. sites that include mineral regions, mines, and mineral occurrences that contain... -
Federal
U-Pb age determinations of uraninite by electron microprobe analyses of ore samples from two solution-collapse breccia pipe uranium deposits, Grand Canyon region, northwest Arizona, USA
Department of the Interior —
This data release compiles the electron microprobe spot analyses of U, Th, and Pb concentrations in uraninite (U oxide) particles, and corresponding calculated age... -
Federal
Depth to Moho GeoTIFF grids for the United States, Canada, and Australia
Department of the Interior —
The Mohorovicic discontinuity or 'Moho' maps the boundary between the earth's crust and mantle and is defined by an abrupt change in seismic velocity due to changes... -
Federal
Spatial data associated with tungsten skarn resource assessment of the Northern Rocky Mountains, Montana and Idaho
Department of the Interior —
A mineral resource assessment was performed by the U.S. Geological Survey (USGS) to assess the potential of undiscovered skarn-hosted tungsten resources in the...