Data

This data release provides vector flight-line (point) and raster data for a high-resolution airborne magnetic and radiometric survey over a part of the eastern Great Basin, Nevada. The survey was acquired as part of the UGSS Earth Mapping Resource Initiative (Earth MRI) to improve our understanding of the fundamental geologic framework of the region with applications to evaluating...

This data release contains digital radiometric flight line data for a high-resolution airborne magnetic and radiometric survey over an area of northwest Arkansas (version 2.0, May 2026). Data and documentation for the original version, including associated airborne magnetic data, can be found at https://doi.org/10.5066/P91O2Y8W. The airborne geophysical survey was jointly funded by the...

This data release provides digital flight line data for a high-resolution airborne magnetic and radiometric survey over the southern alkaline igneous belt in south-central New Mexico. The airborne survey was funded by the Earth Mapping Resources Initiative (Earth MRI). The survey was designed by the United States Geological Survey (USGS) in collaboration with the New Mexico Bureau of...

This data release provides digital flight-line and gridded data for a high-resolution airborne magnetic and radiometric survey over the northeastern portion of the Colorado Mineral Belt, northern Colorado. The Colorado Mineral Belt is a broad, northeast-southwest trending alignment of historic mining districts that have produced multiple types of commodities, including critical minerals...

This data release provides digital flight-line and gridded data for a high-resolution airborne magnetic and radiometric survey over parts of eastern Idaho and western Montana. The survey was acquired as part of the UGSS Earth Mapping Resource Initiative (Earth MRI) to improve our understanding of the fundamental geologic framework of the region with applications to evaluating natural...

This data release provides digital flight line data for a high-resolution airborne magnetic and radiometric survey over the Elk Creek region of Nebraska and Kansas. The airborne survey was funded by the Earth Mapping Resources Initiative (Earth MRI). The survey was designed by the USGS in collaboration with the Nebraska Conservation and Survey Division and the Kansas Geological Survey...

This data release provides digital flight line data for a high-resolution airborne magnetic and radiometric survey over the Hartville Uplift and Shirley Mountains regions of Wyoming. The survey is split into two blocks, one covering the Hartville Uplift region (Block A), and the other covering the Shirley Mountains region (Block B). The airborne survey was mainly funded by the State of...

This data release provides digital flight line data for a high-resolution airborne magnetic and radiometric survey over the Laramie Mountains region of Wyoming. The airborne survey was funded by the Earth Mapping Resources Initiative (Earth MRI). The survey was designed by the USGS in collaboration with the Wyoming State Geological Survey and contracted by the USGS. The survey was...

This data release provides digital flight line data for a high-resolution airborne magnetic and radiometric survey over the Adirondack Lowlands in Northwest New York. The airborne survey was funded by the Earth Mapping Resources Initiative (Earth MRI). The survey was designed by the USGS in collaboration with the New York State Geological Survey, and contracted by the USGS. The survey...

This data release provides digital flight line data for a high-resolution airborne magnetic and radiometric survey over the western Spirit Lake tectonic zone region, covering parts of northwestern Iowa, northeastern Nebraska, southeastern South Dakota, and southwestern Minnesota. The airborne survey was funded by the Earth Mapping Resources Initiative. The survey was designed to meet...

This dataset includes georeferenced, high-resolution, airborne thermal infrared (TIR) and high-resolution true-color (RGB) imagery, a polyline shapefile of the channel centerline, a shapefile with TIR sample points for longitudinal stream temperature profile data, and a tabular file with longitudinal stream temperature profile data for the Santiam River basin and its tributaries, Oregon...

This dataset includes high-resolution thermal infrared (TIR) and true-color images collected from crewed aircraft and a point shapefile and corresponding comma-delimited tabular data representing the longitudinal spatial patterns of water surface temperature in the surveyed streams in Tualatin River basin, Oregon. The Oregon Department of Environmental Quality (ODEQ) contracted Watershed...