| | Journal (article/letter/editorial) | THE EPITHERMAL Ag-Zn-Pb-Sn-RICH CORTADERAS ZONE, PIRQUITAS MINE, ARGENTINA EVAN T. SLATER§, ANDREW M. MCDONALD...epithermal Ag-Zn-Sn-rich Cortaderas Zone (CZ) at the Pirquitas mine, Jujuy, Argentina, were studied using...sulfosalt geothermometry. The CZ containing the Cortaderas breccia is dominated by colloform sphalerite...hosting significant base-metal mineralization. The Pirquitas mine, which is known to host significant Ag-Zn-Sn-Pb...Ag-Zn-Sn-Pb § mineralization, is located in Jujuy, Argentina, and is considered to represent the southernmost | | | Journal (article/letter/editorial) | Sn-Ag-(Zn) vein-type mineralization at the Pirquitas deposit, NW Argentina: Fluid inclusion and noble gas isotopic...Bolivian tin belt Pirquitas Epithermal Ag-Sn deposits Fluid inclusions Noble gas The Pirquitas Sn-Ag-(Zn) deposit...deposit in northwestern Argentina is thought to be an analogue to the Miocene polymetallic epithermal...fluids at Pirquitas. This paper reports on a microthermometric study of fluid inclusions in quartz, sphalerite...separation (boiling). Salinity of fluid inclusions in I-1 quartz that precipitated along with pyrite and pyrrhotite | | Pring, Allan, Wade, Benjamin, McFadden, Aoife, Lenehan, Claire E., Cook, Nigel J. (2020) Coupled Substitutions of Minor and Trace Elements in Co-Existing Sphalerite and Wurtzite. Minerals, 10 (2) 147 doi:10.3390/min10020147 | Journal (article/letter/editorial) | samples studied. The sample from the Animas-Chocaya Mine complex of Bolivia is Fe-rich with mean Fe levels...sphalerite some 10 mm thick from the Animas-Chocaya Mine complex, Quechisla district, Bolivia (SAM G33739;...Mineralswith 2019, 9, x FOR PEER 3 of 15Fluid associated quartz latiteREVIEW and dacite stocks, and dykes in sediments...bands of graphite, quartz-feldspathic, and kyanite thick from the Animas-Chocaya Mine complex, Quechisla...Animas-Chocaya Mine, Bolivia (G33739) displaying Figure 1. Photomicrograph ofof the Mine, Bolivia (G33739) | | Lyubimtseva, N. G., Bortnikov, N. S., Borisovsky, S. E., Vikent’eva, O. V., Prokofiev, V. Yu. (2019) Coupled Dissolution–Precipitation Reactions of Tennantite–Tetrahedrite Minerals in the Darasun Gold Deposit (Eastern Transbaikalia, Russia) Geology of Ore Deposits, 61 (6) 530-548 doi:10.1134/s1075701519060047 | Journal (article/letter/editorial) | therein). The deposit includes more than 200 Au-quartz–sulfide veins and mineralized 532 LYUBIMTSEVA...formation occurred in three stages: early, including quartz–tourmaline and pyrite–arsenopyrite associations;...sulfosalt, and sulfoantimonite associations; and final (quartz–carbonate associations) (Lyakhov, 1975; Sakharova...sulfotellurides are widespread. The main gangue mineral is quartz; carbonates, tourmaline, sericite, and chlorite...intergranular spaces between early quartz, pyrite, and arsenopyrite. Late quartz, pyrite, arsenopyrite, native |
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