 | | Journal (article/letter/editorial) | | com/locate/oregeorev La Josefina Au–Ag deposit (Patagonia, Argentina): A Jurassic epithermal deposit formed in a hot...(INREMI), Calle 64 y 120, B1900FWA, La Plata, Argentina CIC-BA, Universidad Nacional de La Plata, Instituto...(INREMI), Calle 64 y 120, B1900FWA, La Plata, Argentina a r t i c l e i n f o Article history: Received...occurrences Jurassic Epithermal Au–Ag veins Patagonia Argentina a b s t r a c t The La Josefina Jurassic epithermal...epithermal Au–Ag deposit located in Patagonia, Argentina, developed in an extensional setting of a back-arc |  | Vidal, Conrado Permuy, Guido, Diego M., Jovic, Sebastián M., Bodnar, Robert J., Moncada, Daniel, Melgarejo, Joan Carles, Hames, Willis (2016) The Marianas-San Marcos vein system: characteristics of a shallow low sulfidation epithermal Au–Ag deposit in the Cerro Negro district, Deseado Massif, Patagonia, Argentina. Mineralium Deposita, 51 (6) 725-748 doi:10.1007/s00126-015-0633-9 | Journal (article/letter/editorial) | | deposit in the Cerro Negro district, Deseado Massif, Patagonia, Argentina Conrado Permuy Vidal 1 & Diego M...Negro district, within the Argentinian Deseado Massif province, has become one of the most significant...La Plata, Calle 64 y 120, B1900FWA La Plata, Argentina 2 Department of Geosciences, Virginia Tech,...sulfide-rich bands showing crustiform-colloform quartz, adularia, and chlorite-smectite banding. During episodes...alteration is characterized by proximal illite, adularia, and silica zone with chlorite and minor epidote |  | Páez, G.N., Ruiz, R., Guido, D.M., Jovic, S.M., Schalamuk, I.B. (2010) The effects of K-metasomatism in the Bahía Laura Volcanic Complex, Deseado Massif, Argentina: Petrologic and metallogenic consequences. Chemical Geology, 273 (3) 300-313 doi:10.1016/j.chemgeo.2010.03.007 | Journal (article/letter/editorial) | | in the Bahía Laura Volcanic Complex, Deseado Massif, Argentina: Petrologic and metallogenic consequences... (1900) La Plata, Provincia de Buenos Aires, Argentina Consejo Nacional de Investigaciones Científicas...Científicas y Técnicas (CONICET), Buenos Aires, Argentina a r t i c l e i n f o Article history: Received 1...March 2010 Editor: D.B. Dingwell Keywords: Deseado Massif Epithermal Metasomatism Alteration Volcanic...Volcanic glass a b s t r a c t The Deseado Massif is a 60 000 km2 geological region located in southern Argentinean |  | Páez, G.N., Ruiz, R., Guido, D.M., Ríos, F.J., Subias, I., Recio, C., Schalamuk, I.B. (2016) High-grade ore shoots at the Martha epithermal vein system, Deseado Massif, Argentina: The interplay of tectonic, hydrothermal and supergene processes in ore genesis. Ore Geology Reviews, 72. 546-561 doi:10.1016/j.oregeorev.2015.07.026 | Journal (article/letter/editorial) | | at the Martha epithermal vein system, Deseado Massif, Argentina: The interplay of tectonic, hydrothermal... (1900) La Plata, Provincia de Buenos Aires, Argentina Consejo Nacional de Investigaciones Científicas...(CONICET), Buenos Aires, Argentina c YPF Tecnología (Y-TEC), Berisso, Argentina d Laboratório de Inclusões...Martha mine epithermal deposit (Deseado Massif, Patagonia, Argentina). The mine was active from 2002...Ag–As–Sb sulfosalts and Cu–Pb–Zn sulfides, with an adularia-quartzillite gangue. Hydrothermal alteration is |  | Jovic, Sebastián M., Guido, Diego M., Schalamuk, Isidoro B., Ríos, Francisco J., Tassinari, Colombo C. G., Recio, Clemente (2011) Pingüino In-bearing polymetallic vein deposit, Deseado Massif, Patagonia, Argentina: characteristics of mineralization and ore-forming fluids. Mineralium Deposita, 46 (3) 257-271 doi:10.1007/s00126-010-0324-5 | Journal (article/letter/editorial) | | In-bearing polymetallic vein deposit, Deseado Massif, Patagonia, Argentina: characteristics of mineralization...epithermal metallogenetical province of the Deseado Massif, Patagonia, Argentina, represents a distinct deposit...Plata, Paseo del Bosque s/n, B1900FWA La Plata, Argentina S. M. Jovic (*) : D. M. Guido : I. B. Schalamuk...Investigaciones Científicas y Técnicas, La Plata, Argentina e-mail: sjovic@inremi.unlp.edu.ar F. J. Ríos Laboratório...epithermal low sulfidation mineralization from the Deseado Massif. 258 Miner Deposita (2011) 46:257–271 Fig |  | 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...youngest reported for Jurassic volcanism in the Deseado massif and correlate well with the regional context...massive quartz intergrown with minor to accessory adularia. Epidote, illite, illite/smectite, and, preferentially...Verdes . Argentina Introduction The San José mining district is located in the Santa Cruz province of Argentina |  | | Journal (article/letter/editorial) | | Jurassic epithermal Au–Ag deposits of Patagonia, Argentina I.B. Schalamuk a a,b,) , M. Zubia c , A. Genini...Calle 47 a 522, 1900 La Plata, Argentina b CONICET, Buenos Aires, Argentina c Subsecretaria de Mineria (Comodoro... de la Patagonia, Patagonia, Argentina d CICBA, Buenos Aires, Argentina Received 22 August 1997; accepted...during the last 10 years in the Deseado Massif region of Patagonia, Argentina. This region is a plateau consisting...provide targets for continuing exploration in the Deseado Massif. q 1997 Elsevier Science B.V. Keywords: Au-Ag |  | Mugas Lobos, Ana Cecilia, Márquez-Zavalía, María Florencia, Lira, Raúl, Hernández, Laura Beatriz (2021) Mineralogy and microthermometry of the Escondida, Gabriela and Margarita mineralized structures from the Cerro Moro epithermal deposit, Deseado Massif, Argentina. Journal of South American Earth Sciences, 105. 103077pp. doi:10.1016/j.jsames.2020.103077 | Journal (article/letter/editorial) | | from the Cerro Moro epithermal deposit, Deseado Massif, Argentina Ana Cecilia Mugas Lobos, María Florencia...from the Cerro Moro epithermal deposit, Deseado Massif, Argentina, Journal of South American Earth Sciences...from the Cerro Moro epithermal deposit, Deseado Massif, Argentina. IANIGLA, CCT-Mendoza, CONICET. Av. Ruíz...Martín - C.C. na 2 lP Juan, Argentina. 330 (5500) Mendoza, Argentina. Mineralogía y Petrología, FAD...Universitario, ur 3 4 Jo (5502) Mendoza, Argentina. CONICET. Museo de Mineralogía y Geología “Dr |  | Andrada de Palomera, Pablo, van Ruitenbeek, Frank J.A., van der Meer, Freek D., Fernández, Raúl (2012) Geochemical indicators of gold-rich zones in the La Josefina epithermal deposit, Deseado Massif, Argentina. Ore Geology Reviews, 45. 61-80 doi:10.1016/j.oregeorev.2012.01.001 | Journal (article/letter/editorial) | | in the La Josefina epithermal deposit, Deseado Massif, Argentina Pablo Andrada de Palomera a, b,⁎, Frank...S.E., Alberdi 643, (9400) Rio Gallegos, Santa Cruz, Argentina Instituto de Recursos Minerales, Calle 64...64 e/119 y 120 s/n° CP B1904DZB, La Plata, Argentina a r t i c l e i n f o Article history: Received...Geochemistry Hydrothermal alteration Weathering Deseado Massif Mineral exploration a b s t r a c t The gold...gold deposit at La Josefina, in the Deseado Massif of Argentina, is a low-sulfidation epithermal deposit |  | | Journal (article/letter/editorial) | | gold-silver mineralization in the Deseado massif, Patagonia, Argentina: response to subduction of the Chile...of the Deseado massif, located in the extra-Andean foreland of Patagonia, southern Argentina, has remained...mid-Miocene, 13.8 ± 1.8 Ma. This is the time when the Deseado massif underwent appreciable regional-scale tectonic...of a slab tear and slab window beneath the Deseado massif during early stages of subduction of the Chile...margin. Supergene sulfide oxidation in both the Deseado massif and Atacama Desert of northern Chile was the |  | Poblete, J. A., Bissig, T., Mortensen, J. K., Gabites, J., Friedman, R., Rodriguez, M. (2014) The Cerro Bayo District, Chilean Patagonia: Late Jurassic to Cretaceous Magmatism and Protracted History of Epithermal Ag-Au Mineralization. Economic Geology, 109 (2) 487-502 doi:10.2113/econgeo.109.2.487 | Journal (article/letter/editorial) | | at the western tip of the Deseado Massif epithermal silver-gold province. Mineralization is hosted in...extent, in breccias, which, on the basis of new adularia 40Ar/39Ar ages, were emplaced in three main episodes:...to the youngest epithermal deposits in the Deseado Massif, whereas the economically most important veins...Jurassic basalticandesitic to rhyolitic rocks of the Deseado and North Patagonian (a.k.a. Somun Cura) massifs...from the Chilean border to the Atlantic coast of Argentina (Fig. 1). Precious metalrich deposits are also |  | Márquez-Zavalía, M. F., Bindi, L., Márquez, M., Menchetti, S. (2008) Se-bearing polybasite-Tac from the Martha mine, Macizo del Deseado, Santa Cruz, Argentina. Mineralogy and Petrology, 94 (1) 145-150 doi:10.1007/s00710-008-0001-x | Journal (article/letter/editorial) | | polybasite-Tac from the Martha mine, Macizo del Deseado, Santa Cruz, Argentina M. F. Márquez-Zavalía & L. Bindi &...deposit located adjacent to the Deseado Massif, Santa Cruz province, Argentina. Three samples, with variable...s/n, Parque Gral. San Martín (5500), Mendoza, Argentina e-mail: mzavalia@lab.cricyt.edu.ar L. Bindi Museo...Kilómetro 8, (9003), Comodoro Rivadavia, Chubut, Argentina e-mail: marcelo28marquez@yahoo.com.ar S. Menchetti...study of samples from Martha mine, Santa Cruz province, Argentina, a member of this series of minerals |  | Ford, A., Hagemann, S.G., Fogliata, A.S., Miller, J.M., Mol, A., Doyle, P.J. (2015) Porphyry, epithermal, and orogenic gold prospectivity of Argentina. Ore Geology Reviews, 71. 655-672 doi:10.1016/j.oregeorev.2015.05.013 | Journal (article/letter/editorial) | | epithermal, and orogenic gold prospectivity of Argentina A. Ford a,b,⁎, S.G. Hagemann a, A.S. Fogliata...Fundación Miguel Lillo, University of Tucumán, Argentina d Troy Resources Ltd., 214 King Street West, Suite...Accepted 18 May 2015 Available online xxxx Keywords: Argentina Gold Prospectivity mapping a b s t r a c t This...porphyry, epithermal, and orogenic gold districts in Argentina, including the tectonic, geological, and structural...epithermal and orogenic gold mineralization in Argentina. The results of the prospectivity mapping highlight |  | Dejonghe, Léon, Darras, Benoît, Hughes, Guillermo, Muchez, Philippe, Scoates, James S., Weis, Dominique (2002) Isotopic and fluid-inclusion constraints on the formation of polymetallic vein deposits in the central Argentinian Patagonia. Mineralium Deposita, 37 (2) 158-172 doi:10.1007/s00126-001-0225-8 | Journal (article/letter/editorial) | | (DGMGC), Julio A. Roca 582, 9133 Rawson, Chubut, Argentina P. Muchez Katholieke Universiteit Leuven, Fysico-chemische...copper systems remains an open question. Keywords Argentina Æ Patagonia Æ Polymetallic veins Æ Fluid inclusions...covers Rio Negro, Chubut, Santa Cruz and Tierra del Fuego provinces. Chubut province, the focus of this study...mountains – the Andean Cordillera between Chile and Argentina, and to the east, by an extensive plateau – the...Patagonia, within a part of Santa Cruz province known as the Deseado Massif (Genini 1988). Schalamuk et |  | Hamilton, Ayrton, Campbell, Kathleen, Rowland, Julie, Browne, Patrick (2017) The Kohuamuri siliceous sinter as a vector for epithermal mineralisation, Coromandel Volcanic Zone, New Zealand. Mineralium Deposita, 52 (2) 181-196 doi:10.1007/s00126-016-0658-8 | Journal (article/letter/editorial) | | 200 × 40 km volcanic terrain with at least 50 adularia-illite epithermal deposits formed 16.3–5.6 Ma...siliceous hot-spring deposit located in the eastern province of the Hauraki Goldfield, hosted in Miocene–Pliocene...Goldfield, a 200 × 40 km region of 50 gold-bearing, adularia-illite type epithermal deposits and several porphyry...°C–ambient), based on facies identified in the Deseado Massif, Argentina, as compared with their analogues in Quaternary...to 10 cm in length and 5 cm in width Deseado Massif, Argentina (Guido and Campbell 2011) Umukuri, New |  | | Journal (article/letter/editorial) | | Silicification, quartz-adulariaillite Quartz, chalcedony, adularia Sulfide abundance Sulfidation-state indicators...Quartz, calcite, manganoan carbonates, rhodonite, adularia Moderate (5–30 vol.%) Tetrahedrite, chalcopyrite...exploited in places (e.g., La Coipa, Chile; El Queva, Argentina; Sillitoe 1975). However, much of the native sulfur...deposits of HS (e.g., Yanacocha, Peru, Veladero, Argentina, and Pascua-Lama, ChileArgentina; Harvey et al...of the Cerro Negro vein system, Deseado massif, Patagonia, Argentina. b Pool sinter displaying syneresis |  | Leary, Stephen, Sillitoe, Richard H., Stewart, Peter W., Roa, Karl J., Nicolson, Benjamin E. (2016) Discovery, Geology, and Origin of the Fruta del Norte Epithermal Gold-Silver Deposit, Southeastern Ecuador. Economic Geology, 111 (5) 1043-1072 doi:10.2113/econgeo.111.5.1043 | Journal (article/letter/editorial) | | manganese- and base metal-poor quartz and calcite. Adularia is a minor main-stage gangue mineral in each....Chiaradia et al., 2009), including several for vein adularia from the Fruta del Norte deposit (P.W. Stewart...of white quartz and/or chalcedony and calcite ± adularia veins (Fig. 13), typically with only minor sulfide...quartz and/or chalcedony ± sulfide ± carbonate ± adularia veins, stockworks, and breccia cements (FDN1 and...calcite (Fig. 13H), and, in places, crustiform adularia (Fig. 13F). The well-developed crustiform-colloform |  | | Journal (article/letter/editorial) | | polymetallic veins from Pingüino deposit, Deseado Massif, Patagonia, Argentina, Geochemistry—Sebastián M. Jovic...Altai, Russia—N.I. Gusev 248 40 Ar/39Ar age of adularia from veins of the Tokur gold deposit, the Mongolian-Okhotsk...barren granites from the Taoshan Complex, Jiangxi Province, South China: Geochemical and petrogenetic discrimination...disseminated-veinlet gold deposit in the Jiaodong gold province of China—Jun Deng, Qingfei Wang, Li Wan, Huan...mineralization at the western edge of the Bohemian Massif: With special reference to the NabburgWölsendorf |  | dos Santos, Cláudia, Danderfer Filho, André, Queiroga, Gláucia N., Zincone, Stefano A., De Castro, Marco P., Lana, Cristiano C. (2020) Ferroan alkalic volcanism associated with Calymmian rifting in the Paramirim aulacogen, São Francisco craton, Brazil: New insights from lithofacies analysis and evidence of mantle-derived alkaline H2O-rich metasomatic fluids affecting ancient crustal materials. Precambrian Research, 340. 105632 doi:10.1016/j.precamres.2020.105632 | Journal (article/letter/editorial) | | recorded in basement rocks of the Rio NegroJuruena province, Amazonian Craton, which is characterized by the...g., sanidine) by more potassic phases (e.g., adularia) and strongly affects plagioclase, replacing it...Volcanology and Geothermal Research 20, 177–211. Cruz, S.C.P., Peucat, J.J., Teixeira, L., Carneiro, M...exploration potential of epithermal deposits from the Deseado Massif, Argentinean Patagonia. In: Eliopoulos, et...León), Sector Central del Macizo del Deseado, Provincia de Santa Cruz. Universidad Nacional de La Plata |  | | Journal (article/letter/editorial) | | The Bell vein consists primarily of quartz with adularia over amost strikeabundant length of 1.3 km [40]...depth beingoccurred the second gangue mineral. of adularia yielded an age of of at least ~790 m below the...The Bell vein consists primarily of quartz with adularia 16.06 ± 0.03 Ma [42]. Bladed calcite replaced...gangue mineral. 40Ar/39Ar datingnaumannite, of adularia yielded an age of electrum, pyrargyrite, aguilarite...abundant Pq = pink quartz containing abundant adularia that is largely replaced by muscovite; Qcf = ore |  | | Journal (article/letter/editorial) | | deposition of bladed calcite, colloform quartz, and adularia, as well as the generation of steam-heated waters...as primary gangue minerals, illite / smectite – adularia as key proximal alteration minerals. IS deposits:...ore minerals, quartz - manganiferous carbonate ± adularia ± manganiferous silicate ± barite as gangue minerals...sporadic IS deposits were also reported in Altiplano province (Noble et al., 1990) as well as central and Northern...rhodochrosite and manganoan calcite, as well as adularia (Fresnillo; La Colorada; Real de Angeles). Locally |  | Guo, Na, Guo, Wenbo, Shi, Weixin, Huang, Yiru, Guo, Yanan, Lian, Dunmei (2020) Characterization of Illite Clays associated with the Sinongduo low sulfidation epithermal deposit, Central Tibet using field SWIR spectrometry. Ore Geology Reviews, 120. 103228 doi:10.1016/j.oregeorev.2019.103228 | Journal (article/letter/editorial) | | illitization, illite-montmorillonite mixed layer, adularia (Fig.12), and related alkaline alteration minerals...epithermal polymetallic vein system, Patagonia, Argentina. Ore Geology Reviews, 64, 747-755. Lypaczewski...epithermal gold–silver deposits in the Deseado Massif, Argentina, Ore Geology Reviews, 71, 484-501. Pollastro...geochemistry results (Ag≥50 g/t; Pb/Zn≥ 0.5 %). Fig.12 Adularia existence images at the depth of 132 m in drill...hole BZK0202. (a) Photograph of the adularia sample. (b) Adularia image under the microscope surrounded |  | | Book (edition) | | COMPENDIO de LAS ESPECIES MINERALES DE LA REPÚBLICA ARGENTINA Compilado y parcialmente actualizado por Milka...edición Roberto Miró ASOCIACIÓN MINERALÓGICA ARGENTINA FUNDACIÓN EMPREMIN 2015 PRÓLOGO Los tomos 1...(2007) de LAS ESPECIES MINERALES DE LA REPÚBLICA ARGENTINA se encuentran agotados y a pedido de numerosos...COMPENDIO DE LAS ESPECIES MINERALES DE LA REPÚBLICA ARGENTINA Con respecto a la versión anterior se han agregado...“Observaciones mineralógicas de la República Argentina”, referente a unas 30 especies pertenecientes |  | Mao, Xiancheng, Zhang, Wei, Liu, Zhankun, Ren, Jia, Bayless, Richard C., Deng, Hao (2020) 3D Mineral Prospectivity Modeling for the Low-Sulfidation Epithermal Gold Deposit: A Case Study of the Axi Gold Deposit, Western Tianshan, NW China. Minerals, 10 (3) 233 doi:10.3390/min10030233 | Journal (article/letter/editorial) | | areadularia, mainly quartz, chalcedony, chlorite, adularia, calcite, and barite. 2.2. Metallogenic Model...mineral assemblage of quartz/chalcedony-carbonates-adularia-sericite as the indicator for fluid conduits in...epithermal gold–silver deposits in the Deseado Massif, Argentina. Ore Geol. Rev. 2015, 71, 484–501. [CrossRef]...Mineral-Potential Mapping: A Case Study from Aravalli Province, Western India. Nat. Resour. Res. 2003, 12, 155–171...within the Yueshan orefield, Anqing district, Anhui Province, China. Ore Geol. Rev. 2019, 105, 1–17. [CrossRef] |  | | Conference Proceedings (Volume) | | the Arroyo Rojo VMS deposit (Tierra del Fuego, Argentina) ......................... 502 Biel. C., Colás...Mo-Ni-PGE black shales (Zunyi region, Guizhou province, south China) .................................deposits in the Cretaceous rocks of Neuquén basin, Argentina María JosefinaPons, Ana Laura Rainoldi, Marta...the largest hematite ore body in the Hamersley Province, Australia .....................................ore, southeast Cameroon –an emerging iron ore province ............................................. |
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