The oceanic seabed contains a variety of mineral resources related exclusively to submarine environments. Limited information has been documented for the offshore Chile, which is particularly interesting due its geodynamic context and large area. Mineralogical geochemical analyses 16 sites within Chiloé–Taitao area, from 83 3388 m in depth, were carried out. most abundant minerals are quartz, f...

A mineralogical and mineral chemistry study was carried out in the San Luis Alta telluride-rich gold deposit, mid-south Peru, to contribute towards determining its formation improving ore processing. The mineralization is considered an intrusion-related deposit located Arequipa segment of Coastal Batholith. occurs quartz veins hosted diorites granodiorites from Tiabaya Super-Unit. These are sul...