 | | Journal (article/letter/editorial) | | Breccia-Hosted Porphyry Cu-Mo-Au Deposit at Agua Rica, Argentina: Progressive Unroofing of a Magmatic Hydrothermal... Isotope Geochemistry and Mineral Resources, Department of Earth Sciences, Swiss Federal Institute of... Isotope Geochemistry and Mineral Resources, Department of Earth Sciences, Swiss Federal Institute of...Farallón Negro Volcanic Complex in northwestern Argentina. The Agua Rica deposit lies next to the contact...ch *Present address: Colorado School of Mines, Department of Geology and Geological Engineering, Golden |  | Paar, Werner H., Roberts, Andrew C., Berlepsch, Peter, Armbruster, Thomas, Topa, Dan, Zagler, Georg (2004) Putzite, (Cu4.7Ag3.3) ∑8GeS6, a new mineral species from Capillitas, Catamarca, Argentina: description and crystal structure. The Canadian Mineralogist, 42 (6) 1757-1769 doi:10.2113/gscanmin.42.6.1757 | Journal (article/letter/editorial) | | CAPILLITAS, CATAMARCA, ARGENTINA: DESCRIPTION AND CRYSTAL STRUCTURE WERNER H. PAAR§ Department of Geography...Bern, Switzerland DAN TOPA AND GEORG ZAGLER Department of Geography, Geology and Mineralogy, University...Capillitas mining district, Department of Andalgalá, Catamarca Province, Argentina. The Capillitas diatreme...is host to large porphyry Cu–Au deposits (Bajo de la Alumbrera, Agua Rica) and genetically related epithermal...discovered the new species during field work in Catamarca, for his significant contribution to the mineralogy |  | | Journal (article/letter/editorial) | | carbonate–base metal–gold vein system: Alto de la Blenda, Farallón Negro, Argentina M. Florencia Márquez-Zavalía...Springer-Verlag Berlin Heidelberg 2016 Abstract Alto de la Blenda is a ∼6.6-Ma intermediatesulphidation epithermal...hosts the 7.1-Ma porphyry– Cu–Au deposit of Bajo de la Alumbrera. The epithermal vein system is characterised...open to depth × 6 m maximum width) and an average gold grade of ∼8 g/t. The vein is best developed within...emplacement at Bajo de la Alumbrera, which is in turn cut by minor epithermal veins. The Alto de la Blenda vein |  | Franchini, Marta, Impiccini, Agnes, Lentz, David, Ríos, Francisco Javier, O'Leary, Sol, Pons, Josefina, Schalamuk, Abel Isidoro (2011) Porphyry to epithermal transition in the Agua Rica polymetallic deposit, Catamarca, Argentina: An integrated petrologic analysis of ore and alteration parageneses. Ore Geology Reviews, 41 (1) 49-74 doi:10.1016/j.oregeorev.2011.06.010 | Journal (article/letter/editorial) | | transition in the Agua Rica polymetallic deposit, Catamarca, Argentina: An integrated petrologic analysis of ore... Abel Isidoro Schalamuk a, e a Consejo Nacional de Investigaciones Científicas y Técnicas, Universidad...(8300) Neuquén, Argentina Centro Patagónico de Estudios Metalogenéticos, Facultad de Ingeniería, Universidad...Comahue, Buenos Aires 1400, (8300) Neuquén, Argentina Department of Geology, University of New Brunswick...Instituto de Recursos Minerales, Facultad de Ciencias Naturales y Museo, Universidad Nacional de La Plata |  | Harris, Anthony C., Dunlap, W. James, Reiners, Peter W., Allen, Charlotte M., Cooke, David R., White, Noel C., Campbell, Ian H., Golding, Suzanne D. (2008) Multimillion year thermal history of a porphyry copper deposit: application of U–Pb, 40Ar/39Ar and (U–Th)/He chronometers, Bajo de la Alumbrera copper–gold deposit, Argentina. Mineralium Deposita, 43 (3) 295-314 doi:10.1007/s00126-007-0151-5 | Journal (article/letter/editorial) | | (U–Th)/He chronometers, Bajo de la Alumbrera copper–gold deposit, Argentina Anthony C. Harris & W. James...porphyry intrusions at the Bajo de la Alumbrera porphyry copper–gold deposit, Argentina, reveals a complex history...Australia P. W. Reiners Geology and Geophysics Department, Yale University, New Haven, CT 06520-8109, USA...Brisbane, Australia Present address: P. W. Reiners Department of Geosciences, University of Arizona, Tucson...that the multiple porphyritic intrusions at Bajo de la Alumbrera were emplaced during two episodes, the first |  | Putz, Hubert, Paar, Werner H., Topa, Dan, Makovicky, Emil, Roberts, Andrew C. (2006) Catamarcaite, Cu6GeWS8, a new germanium sulfide mineral species from Capillitas, Catamarca, Argentina: description, paragenesis and crystal structure. The Canadian Mineralogist, 44 (6) 1481-1497 doi:10.2113/gscanmin.44.6.1481 | Journal (article/letter/editorial) | | SULFIDE MINERAL SPECIES FROM CAPILLITAS, CATAMARCA, ARGENTINA: DESCRIPTION, PARAGENESIS AND CRYSTAL STRUCTURE...STRUCTURE HUBERT PUTZ§, WERNER H. PAAR AND DAN TOPA Department of Material Science (Mineralogy), University...dumps near the La Rosario vein, Capillitas epithermal deposit, Catamarca Province, Argentina. The new mineral...unknown. Catamarcaite is named after the Province of Catamarca, where the new mineral species was found...kiddcreekite, La Rosario vein, Capillitas deposit, Catamarca Province, Argentina. SOMMAIRE La catamarcaïte |  | | Journal (article/letter/editorial) | | Agua Rica prospect, Catamarca Province, Argentina: an example of deposit evaluation based on net smelter...author visited the Agua Rica copper– gold–molybdenum prospect in Argentina. Exploration data had been made...in the Catamarca Province, northwest Argentina, some 30 km north of the small town of Andalgalá (and 35...east of the recently commissioned Bajo de la Alumbrera copper–gold mine (Fig. 1). Fig. 2 View of prospect...combined to produce a copper deposit with significant gold and molybdenum values. 4 Rapid uplift occurred, |  | | Journal (article/letter/editorial) | | porphyry Cu-Au association at Bajo de la Alumbrera, Catamarca Province, Argentina D. Miiller 1'* and P. Forrestal...1998 Summary Bajo de la Alumbrera forms an example of a series of world class copper-gold deposits that...rocks. The Bajo de la Alumbrera porphyry coppergold deposit is situated in the Catamarca Province of Northwest-Argentina...Northwest-Argentina and belongs to the ten largest copper mines in the world; it is also one of the largest...largest gold producers in South America. The deposit is characterized by an alteration-zoning pattern with |  | | Journal (article/letter/editorial) | | association at Bajo de la Alumbrera, Catamarca Province, ller and P. Forrestal: Argentina'' by D. Mu a...a discussion A. H. Clark and A. M. Sasso Department of Geological Sciences and Geological Engineering...hypabyssal rocks associated with the Bajo de la Alumbrera copper-gold deposit, a major hydrothermal center...units presumed to be broadly cogenetic with the Alumbrera center. Allison (1986) has documented shoshonitic...hypabyssal bodies from Bajo de la Alumbrera (``weakly propylitized''), Bajo de Agua Tapada (also ``weakly |  | Allen, Charlotte M., Bryan, Scott E., Campbell, Ian H., Holcombe, Rodney J., Harris, Anthony C., Palin, J. Michael (2004) ELA-ICP-MS U?Pb zircon geochronology of regional volcanism hosting the Bajo de la Alumbrera Cu?Au deposit: implications for porphyry-related mineralization. Mineralium Deposita, 39 (1) 46-67 doi:10.1007/s00126-003-0381-0 | Journal (article/letter/editorial) | | geochronology of regional volcanism hosting the Bajo de la Alumbrera Cu–Au deposit: implications for porphyry-related...of the earliest mineralized porphyries at Bajo de la Alumbrera (8.02±0.14 and 7.98±0.14 Ma). Regional uplift...shortly before renewed magmatism occurred at Bajo de la Alumbrera (7.10±0.07 Ma). The latest porphyry intrusive...synchronously with the mineralized porphyries at Bajo de la Alumbrera. However, their emplacement continued (from...93±0.07 Ma) after the final intrusion at Bajo de al Alumbrera. Regional volcanism had ceased by 6.8 Ma |  | Borba, Maurício Liska, Chemale, Farid, Kawashita, Koji, Takehara, Lucy, Babinski, Marly, Bruckman, Matheus (2016) The Bajo de la Alumbrera and Agua Rica Cu–Au (Mo) porphyry deposits of Argentina: Genetic constraints on ore formation and sources based on isotope signatures. Ore Geology Reviews, 75. 116-124 doi:10.1016/j.oregeorev.2015.12.010 | Journal (article/letter/editorial) | | The bajo de la alumbrera and Agua Rica Cu-Au (Mo) porphyry deposits of Argentina: Genetic constraints...Matheus, The bajo de la alumbrera and Agua Rica Cu-Au (Mo) porphyry deposits of Argentina: Genetic constraints...MANUSCRIPT The Bajo de la Alumbrera and Agua Rica Cu-Au (Mo) porphyry deposits of Argentina: genetic constraints... SC R Babinski3, Matheus Bruckman1 1 Instituto de Geociências, Universidade Federal do Rio Grande do...RS, 91501-970, Brazil 2 Instituto de Geociências, Universidade de Brasília, Campus Universitário Darcy |  | | Journal (article/letter/editorial) | | Geochemistry of the Porphyry Cu-Au Deposit at Bajo de la Alumbrera, Argentina THOMAS ULRICH,†,* ETH Zürich, Isotope...history of Bajo de la Alumbrera, a world-class porphyry copper-gold deposit in northwestern Argentina. The...percent. Copper and gold are intimately associated at all scales. They occur as composite gold sulfide grains...and have a closely overlapping distribution on the mine scale. A well-developed ore shell coincides with...saturation and coprecipitation of copper sulfides and gold in the ore shell. Introduction DESPITE their general |  | | Journal (article/letter/editorial) | | Geochemistry of the Porphyry Cu-Au Deposit at Bajo de la Alumbrera, Argentina THOMAS ULRICH,†,* ETH Zürich, Isotope...history of Bajo de la Alumbrera, a world-class porphyry copper-gold deposit in northwestern Argentina. The...percent. Copper and gold are intimately associated at all scales. They occur as composite gold sulfide grains...and have a closely overlapping distribution on the mine scale. A well-developed ore shell coincides with...saturation and coprecipitation of copper sulfides and gold in the ore shell. Introduction DESPITE their general |  | | Journal (article/letter/editorial) | | Agua Rica Cu-Au Porphyry-Epithermal Deposit, NW Argentina Maurício L. Borba, Colombo C. G. Tassinari, Jason...Agua Rica Cu-Au Porphyry-Epithermal Deposit, NW Argentina, Ore Geology Reviews (2020), doi: https://doi...Rica Cu-Au Porphyry-Epithermal 3 Deposit, NW Argentina 4 Maurício L. Borba¹, Colombo C. G. Tassinari¹...Paulo, São Paulo, Brazil, 05508- 6 080 7 ²Department of Geosciences, University of Arizona, Tucson...Deposit is located in northwestern Argentina, in Catamarca 41 Province, between latitudes 27° 10′ S and |  | | Journal (article/letter/editorial) | | of the Bajo de la Alumbrera Porphyry Cu-Au Deposit, Farallón Negro Volcanics, Northwest Argentina ANTHONY...University of Tasmania, 7001 Hobart, Australia, and Department of Earth Sciences, University of Queensland,...Australia SCOTT E. BRYAN,* AND RODNEY J. HOLCOMBE Department of Earth Sciences, University of Queensland,...rocks, host the Bajo de la Alumbrera porphyry copper-gold deposit in northwest Argentina. Early studies...of mineralized porphyritic intrusions at Bajo de la Alumbrera. Our analysis of the volcanic stratigraphy |  | | Journal (article/letter/editorial) | | porphyry Cu-Au association at Bajo de la Alumbrera, Catamarca Province, Argentina: a reply D. M uller1 and...suggest that porphyry Cu-Au mineralization at Bajo de la Alumbrera was associated with hypabyssal dacites of...accompanied porphyry Cu-Au mineralization at Bajo de la Alumbrera. They note that their regional rock samples...Complex are less K-rich than those from Bajo de la Alumbrera, which has been documented in the literature...drill core samples from the vicinity of Bajo de la Alumbrera and no regional samples from the Farallon |  | | Journal (article/letter/editorial) | | Economic Geology, v. 100, pp. 863–886 Bajo de la Alumbrera Copper-Gold Deposit: Stable Isotope Evidence for...HARRIS,†,* SUZANNE D. GOLDING, AND NOEL C. WHITE Department of Earth Sciences, University of Queensland,...zones at the gold-rich Bajo de la Alumbrera porphyry copper deposit in northwestern Argentina are centered...are zoned from a central copper-iron sulfide and gold-mineralized potassic (biotite-K-feldspar ± quartz)...fluids responsible for the alteration at Bajo de la Alumbrera, and the data are used to infer likely ore-forming |  | Roy, R., Cassard, D., Cobbold, P.R., Rossello, E.A., Billa, M., Bailly, L., Lips, A.L.W. (2006) Predictive mapping for copper–gold magmatic-hydrothermal systems in NW Argentina: Use of a regional-scale GIS, application of an expert-guided data-driven approach, and comparison with results from a continental-scale GIS. Ore Geology Reviews, 29 (3) 260-286 doi:10.1016/j.oregeorev.2005.10.002 | Journal (article/letter/editorial) | | Predictive mapping for copper–gold magmatic-hydrothermal systems in NW Argentina: Use of a regional-scale...Géosciences-Rennes (UPR 4661 du CNRS), Université de Rennes I, Campus de Beaulieu, 35042 Rennes Cedex, France b...Departamento de Ciencias Geológicas, Universidad de Buenos Aires, 1428 Buenos Aires, Argentina Received...use of previous predictive studies performed on gold-rich epithermal and porphyry systems at the scale...approach is now applied to a regionalscale GIS of NW Argentina, between the Puna and the Sierrras Pampeanas, |  | 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) | | Porphyry, epithermal, and orogenic gold prospectivity of Argentina A. Ford a,b,⁎, S.G. Hagemann a, A.S...Fundación Miguel Lillo, University of Tucumán, Argentina d Troy Resources Ltd., 214 King Street West, Suite...18 May 2015 Available online xxxx Keywords: Argentina Gold Prospectivity mapping a b s t r a c t This...significant porphyry, epithermal, and orogenic gold districts in Argentina, including the tectonic, geological,...models are developed for epithermal and orogenic gold systems, in order to produce GIS-based prospectivity |  | | Journal (article/letter/editorial) | | in Silicic Magmas at Bajo de la Alumbrera Porphyry Cu-Au Deposit, NW Argentina Anthony C. HARRIS, Vadim...2004 Abstract: At the Bajo de la Alumbrera porphyry Cu-Au deposit, NW Argentina, several key textural...porphyritic intrusions at the Bajo de la Alumbrera deposit, NW Argentina. These textures preserve evidence...hydrothermal systems. 2. The Bajo de la Alumbrera Deposit The Bajo de la Alumbrera deposit occurs in the Farallón...focused in a crustal scale arcoblique deformation zone (de Urreiztieta et al., 1996), referred to as the Tucuman |  | Bindi, Luca, Putz, Hubert, Paar, Werner H., Stanley, Christopher J. (2017) Omariniite, Cu8Fe2ZnGe2S12, the germanium analogue of stannoidite, a new mineral species from Capillitas, Argentina. Mineralogical Magazine, 81 (5) 1151-1159 doi:10.1180/minmag.2016.080.164 | Journal (article/letter/editorial) | | stannoidite, a new mineral species from Capillitas, Argentina LUCA BINDI1,2,*, HUBERT PUTZ3, WERNER H. PAAR4...Dipartimento di Science de la Terra, Università degli Studi di Firenze, Via G. La Pira, 4, I-50121 Firenze...Geoscienze e Georisorse, Sezione di Firenze, Via G. La Pira 4, I-50121 Firenze, Italy Friedl ZT GmbH Rohstoff-...near the La Rosario vein of the Capillitas epithermal deposit, Catamarca Province, Argentina. The mineral...his numerous contributions to the geology of Argentina. K E Y WO R D S : omariniite, new mineral species |  | | Journal (issue) | | 2015 LOS DESAFÍOS MINEROS DE PERÚ El complejo momento del hierro Alumbrera, operación con aval social...Metalúrgico y Pruebas Piloto • Pruebas laboratorio de: molienda, flotación colectiva y selectiva, sedimentación...reología, filtración e hidrometalurgia. • Pruebas piloto de: molienda SAG, molienda convencional, flotación,...transporte, loop de bombeo y depositación. • Pruebas de conminución: JK Tech (DWT y SMC), Bond de Chancado (LEIT)...(LEIT), Bond Abrasión (Ai), Test de Moliendabilidad SAG (TMS), Bond Barra (RWi), Bond (BWi). • Muestreos |  | | Journal (article/letter/editorial) | | andesitic Farallón Negro Volcanic Complex in NW Argentina were analyzed by laser ablation ICPMS to track...porphyry-Cu-Au mineralization at the 600 Mt Bajo de la Alumbrera deposit. The combination of silicate and...Pettke Isotope Geochemistry and Mineral Resources, Department of Earth Sciences, ETH Zürich, 8092 Zurich,...magma from which the fluids were generated. At Alumbrera, these andesitic dikes carry relicts of the sulfide...Porphyry Æ Copper Æ Gold Æ Sulfide Æ Melt inclusions Æ Fluid Æ Andesite Æ Alumbrera Æ Argentina Introduction |  | | Journal (issue) | | latinomineria.com RÉCORD DE INVERSIONES Minería en Chile vive nueva fase de expansión Mina de Cobre Panamá Proyecto...Proyecto por más de US$5.000 millones Convenio 169 de la OIT La voz de las comunidades indígenas summary...decade, while output of gold will triple. Construction of the Cobre Panama mine to begin this year The...000 tons a year of copper as well as molybdenum, gold and silver. 06 30 Convention 169, the voice of...million tons of copper 42 Argentina: copper production to overtake gold 45 EDITEC Group expands to |  | | Journal (article/letter/editorial) | | 1979 Some Thoughts on Gold-Rich Porphyry Copper Deposits R. H. Sillitoe Department of Mining Geology, Royal...carrying more than 0.4 gin/ton gold are briefly described from northwest Argentina, northwest Pakistan, the...Sulawesi, Papua New Guinea, Sabah and Puerto Rico. Gold is normally present in potassium silicate alteration...carries an unusually high magnetite content. High gold content is not directly related to geotectonic setting...sericitic alteration. Conditions conducive to a high gold content are likely to have developed in porphyry |
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Bajo de la Alumbrera Mine, Andalgalá, Andalgalá Department, Catamarca Province, Argentina