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Controls of High Grades within the Clementine Vein System in the Hollister Low-Sulfidation Epithermal Au-Ag Deposit, NV
The Hollister gold-silver deposit is a very well preserved low-sulfidation epithermal system associated with middle Miocene bimodal volcanism related to the Northern Nevada Rift. Over 3,600 kg of gold were mined from ...
The Mercedes Au-Ag District, Sonora, Mexico: Geology, Geochemistry and Structure of a Sierra Madre Low-sulfidation Epithermal System
The Mercedes district contains a series of Oligocene-aged low-sulfidation quartz-carbonate veins with economic Au and Ag mineralization. The veins are hosted in dextral-normal faults contained within andesitic flows, flow ...