Mineral mapping and ore prospecting using Landsat TM and Hyperion data, Wushitala, Xinjiang, northwestern China
文摘
Landsat TM and Hyperion satellite data were integrated for mineral exploration in poorly-documented area. The anomaly-overlaying selection method was introduced to produce reliable hydrothermal alteration zones. Alteration zones associated with acid intrusions and structures are detectable. Three mineralized sites were located by remote sensing results and field inspection.