Alteration Mapping in the Motrabad Epithermal System, South of Razavi Khorasan Province: using ASTER remote sensing data

Document Type : مروری

Abstract

The Motrabad epithermal system 30 km southwest of Bajestan is located in an assemblage of intermediate to silicic volcanic rocks. The mineralization occurs as irregular veins, veinlets and hydrothermal breccias. Hydrothermal alteration is developed around the veins and consists of silicic (

Keywords