Porphyry copper potential of the U.S. Southern Basin and Range using ASTER data integrated with geochemical and geologic datasets to assess potential near-surface deposits in well-explored permissive tracts - Mars, John; Robinson Jr.; Hammarstrom, Jane; Zurcher, Lukas; Whitney, Helen; Solano, Federico; Gettings, Mark; Ludington, Stephen (Economic Geology, 2020)