Description and validation of an automated methodology for mapping mineralogy, vegetation, and hydrothermal alteration type from ASTER satellite imagery with examples from the San Juan Mountains, Colorado

Online link http://pubs.usgs.gov/sim/3190/
Description Raster image files indicating the interpreted alteration and mineral groups inferred using the methodology.
Originators Rockwell, Barnaby W.
Publication U.S. Geological Survey Scientific Investigations Map 3190

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