https://www.usgs.gov/publications/mapping-hydrothermally-altered-rocks-using-airborne-multispectral-scanner-data
Mapping of hydrothermally altered rocks using airborne multispectral scanner data, Marysvale, Utah,...
Multispectral data covering an area near Marysvale, Utah, collected with the airborne National Aeronautics and Space Administration (NASA) 24-channel Bendix...
hydrothermally altered
https://www.usgs.gov/media/images/hydrothermally-altered-rock-sherman-craters-western-crater-wall
Hydrothermally altered rock of Sherman Crater's western crater wall | U.S. Geological Survey
Hydrothermally altered rock of Sherman Crater's western crater wall, Mount Baker, Washington.
hydrothermally alteredsherman crater
https://www.usgs.gov/media/images/hydrothermally-altered-rock-devils-kitchen-lassen-volcanic-center
Hydrothermally altered rock in Devil's Kitchen, Lassen Volcanic Center | U.S. Geological Survey
This steam vent in the Devil's Kitchen hydrothermal area of Lassen Volcanic Center is surrounded by multicolored hues of altered volcanic rock. Hydrothermal...
devil s kitchenlassen volcanic center
https://www.usgs.gov/publications/use-airborne-imaging-spectrometer-data-map-minerals-associated-hydrothermally-altered
Use of airborne imaging spectrometer data to map minerals associated with hydrothermally altered...
Three flightlines of Airborne Imaging Spectrometer (AIS) data, acquired over the northern Grapevine Mountains, Nevada, and California, were used to map...