| Dietrich, Andreas, Gutierrez, Ronald, Nelson, Eric P., Layer, Paul W. (2012) Geology of the epithermal Ag–Au Huevos Verdes vein system and San José district, Deseado massif, Patagonia, Argentina. Mineralium Deposita, 47 (3) 233-249 doi:10.1007/s00126-010-0327-2 | Journal (article/letter/editorial) | vein system and San José district, Deseado massif, Patagonia, Argentina Andreas Dietrich & Ronald Gutierrez...district is located in the northwest part of the Deseado massif and hosts a number of epithermal Ag–Au quartz...A. Dietrich (*) : R. Gutierrez : E. P. Nelson Department Geology and Geological Engineering, Colorado...youngest reported for Jurassic volcanism in the Deseado massif and correlate well with the regional context...pyrite, sphalerite, galena, chalcopyrite, minor bornite, covellite, and ruby silver. Wall rock alteration |
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