12 datasets found
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Federal
North American Land Change Monitoring System (NALCMS) Products NGDA
Department of the Interior —
The 2020 North American Land Cover 30-meter dataset was produced as part of the North American Land Change Monitoring System (NALCMS), a trilateral effort between... -
Federal
Coking coal of the United States: Modern and historical locations of coking coal mining locations and chemical, rheological, petrographic, and other data from modern samples
Department of the Interior —
For the open-file report we collected new coking coal samples from Alabama, Kentucky, Oklahoma and Arkansas and analyzed them for proximate and ultimate analyses;... -
Federal
Maturation study of vitrinite in carbonaceous shales and coals
Department of the Interior —
This study evaluated carbonaceous shales proximal to coal measures and coal samples via isothermal hydrous pyrolysis (HP) to compare differences in the maturation... -
Federal
Hyperspectral and RGB images acquired during an experiment conducted at the USGS Columbia Environmental Research Center, Columbia, MO, on April 2, 2019
Department of the Interior —
This child data release includes hyperspectral and RGB images acquired from an Unmanned Aircraft System (UAS) during an experiment performed at the USGS Columbia... -
Federal
Field spectra from a tracer dye experiment on the Kootenai River, ID, September 27, 2017
Department of the Interior —
Field spectra were collected from the Kootenai River in northern Idaho during a tracer dye experiment on September 25, 2017, to assess the potential for inferring... -
Federal
Reflectance and spectral fluorescence data from the effect of diagenesis on the preservation of morphology and ultrastructural features of pollen
Department of the Interior —
Pollen morphology and pollen morphology in conjunction with other characteristics have elucidated the origin and evolution of various plant groups. Many studies of... -
Federal
Field spectra from the Snake River in Grand Teton National Park, WY, August 23, 2015
Department of the Interior —
Field spectra were collected from the Snake River in Grand Teton National Park, WY, August 23, 2015, to support research on remote sensing of rivers. Reflectance... -
Federal
Structure-from-motion digital elevation and orthomosaic data products from Uncrewed Aircraft System (UAS) surveys at a biocrust monitoring site located near Castle Valley, Utah in February 2022
Department of the Interior —
In February 2022, the U.S. Geological Survey (USGS) National Uncrewed Systems Office (NUSO) conducted uncrewed aircraft systems (UAS) remote sensing flights to... -
Federal
Evaluation of solid bitumen created from marine oil shale bituminite under hydrous and anhydrous pyrolysis conditions
Department of the Interior —
This study tests the influence of environmental conditions on conversion of the maceral bituminite to a solid petroleum residuum (solid bitumen) during pyrolysis. The... -
Federal
Hyperspectral orthorectified reflectance images from Uncrewed Aircraft System (UAS) surveys at a biocrust monitoring site located near Castle Valley, Utah in February 2022
Department of the Interior —
In February 2022, the U.S. Geological Survey (USGS) National Uncrewed Systems Office (NUSO) conducted uncrewed aircraft systems (UAS) remote sensing flights to... -
Federal
Field spectra from rivers in Alaska, September 19-21, 2016
Department of the Interior —
The U.S. Geological Survey collected field spectra collected from three rivers in Alaska September 19-21, 2016, to support research on remote sensing of river... -
Federal
Field spectra from the Deschutes River near Bend, OR, July 26-28, 2016
Department of the Interior —
Field spectra were collected from the Deschutes River near Bend, OR, July 26-28, 2016, to support research on remote sensing of river discharge. Reflectance...
12 datasets found