 | 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 &...the Martha mine, an epithermal silver–gold deposit located adjacent to the Deseado Massif, Santa Cruz...Cruz province, Argentina. Three samples, with variable chemical composition and showing the 111 unit-cell...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 |  | | Journal (article/letter/editorial) | | mineralization in the Deseado massif, Patagonia, Argentina: response to subduction of the Chile Ridge Richard...date the oxidation of former concentrations of pyrite and any associated sulfide minerals. These K-bearing...epithermal deposits because of the general paucity of pyrite for acid generation. For this reason, the age of...extra-Andean foreland of Patagonia, southern Argentina, has remained unknown. Although, theoretically...2009). In mineral deposits containing abundant pyrite, supergene sulfide oxidation in the weathering |  | | 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 |  | 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) | | High-grade ore shoots at the Martha epithermal vein system, Deseado Massif, Argentina: The interplay of tectonic... (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...study of the Martha mine epithermal deposit (Deseado Massif, Patagonia, Argentina). The mine was active...Jurassic times (40Ar–39Ar age: 157.6 ± 1 Ma). The Martha deposit is composed of more than 15 different veins |  | 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) | | Bahía Laura Volcanic Complex, Deseado Massif, Argentina: Petrologic and metallogenic consequences G.N... (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...four operational mines (Cerro Vanguardia, Mina Martha, Manantial Espejo and San José) and more than 50... (1900) La Plata, Provincia de Buenos Aires, Argentina. Tel./fax: +54 221 4225648. E-mail address: marduk_paez@yahoo |  | 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) | | San José district, Deseado massif, Patagonia, Argentina Andreas Dietrich & Ronald Gutierrez & Eric P....A. Dietrich (*) : R. Gutierrez : E. P. Nelson Department Geology and Geological Engineering, Colorado...minerals are argentite and electrum, together with pyrite, sphalerite, galena, chalcopyrite, minor bornite...Verdes . Argentina Introduction The San José mining district is located in the Santa Cruz province of Argentina...number of epithermal systems with Cerro Vanguardia, Martha, Manantial Espejo, and San José being in production |  | 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) | | Cerro Negro district, Deseado Massif, Patagonia, Argentina Conrado Permuy Vidal 1 & Diego M. Guido 1 & Sebastián...district, within the Argentinian Deseado Massif province, has become one of the most significant recent...Plata, Calle 64 y 120, B1900FWA La Plata, Argentina 2 Department of Geosciences, Virginia Tech, Blacksburg...Blacksburg, VA 24061, USA 3 Department of Geology and Andean Geothermal Center of Excellence (CEGA), Universidad...Martí i Franquès, s/n, 08028 Barcelona, Spain 5 Department of Geosciences, Auburn University, Auburn, AL |  | 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) | | polymetallic vein deposit, Deseado Massif, Patagonia, Argentina: characteristics of mineralization and ore-forming...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...characterization . Indium . Deseado Massif . Argentina Introduction The Pingüino In-bearing polymetallic |  | Jovic, S. M., Guido, D. M., Melgarejo, J. C., Paez, G. N., Ruiz, R., Schalamuk, I. B. (2011) The Indium-Bearing Minerals of the Pinguino Polymetallic Vein System, Deseado Massif, Patagonia, Argentina. The Canadian Mineralogist, 49 (4) 931-946 doi:10.3749/canmin.49.4.931 | Journal (article/letter/editorial) | | POLYMETALLIC VEIN SYSTEM, DESEADO MASSIF, PATAGONIA, ARGENTINA Sebastián M. JOVIC§ and Diego M. GUIDO Consejo...Plata, Paseo del Bosque s/n, B1900FWA, La Plata, Argentina Joan Carles MELGAREJO Departament de Cristal·lografía...Plata, Paseo del Bosque s/n, B1900FWA, La Plata, Argentina Abstract The Pingüino vein system forms part...associated with the Deseado Massif, Patagonia, Argentina. The ores are complex, with high tenors of Zn...ferrokësterite, greenockite, Deseado Massif, Argentina. Sommaire Le système de veines minéralisées de |  | 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) | | 1Mineral 2Department Deposit Research Unit, Department of Earth and Ocean Sciences, University of British...Centre for Isotope and Geochemical Research, Department of Earth and Ocean Sciences, University of British...tip of the Deseado Massif epithermal silver-gold province. Mineralization is hosted in the mainly rhyolitic...from the Chilean border to the Atlantic coast of Argentina (Fig. 1). Precious metalrich deposits are also...in Chile, near the international border with Argentina and 14 km west of the town of Chile †Corresponding |  | 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) | | Cerro Moro epithermal deposit, Deseado Massif, Argentina Ana Cecilia Mugas Lobos, María Florencia Márquez-Zavalía...Cerro Moro epithermal deposit, Deseado Massif, Argentina, Journal of South American Earth Sciences (2021)...Cerro Moro epithermal deposit, Deseado Massif, Argentina. IANIGLA, CCT-Mendoza, CONICET. Av. Ruíz Leal...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) | | La Josefina epithermal deposit, Deseado Massif, Argentina Pablo Andrada de Palomera a, b,⁎, Frank J.A. van...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...deposit at La Josefina, in the Deseado Massif of Argentina, is a low-sulfidation epithermal deposit with some...Zn (as well as high values of chlorite-carbonate-pyrite index), and low concentrations of Be and CaO can |  | | Report (issue) | | ophyllite; 5. 2 cm tall Cerro Rico, Potosi, B,atillo province, Potosi Andy Seibel col/action Jejf-SC,m/.plwto...wp11�. Yaalte: 12.5 cm wide Siglo XX Mine, ,U� Bustillo province, Potosi Malty Zinn colkdknt (ex Marv...Colorado 60° 10 B R A S I L 14 PAZ /LAApolo 0 CRUZ 0 San.Jose deChiqultos Robor6 0 SantaAna0 PARAGUAY...Bunk specimen Jesse La Plante photo Map: Oruro Department ...............................................in Oruro ... 26 BY ROBERT B. COOK The Morococala Mine ............................................... |  | | Journal (article/letter/editorial) | | DEPOSITS OF THE “LA CAROLINA” DISTRICT, SAN LUIS (ARGENTINA). Gallard-Esquivel M.C.1, Cepedal A.2, Fuertes-Fuente...A.2 1 Department of Geology, University National of San Luis-CONICET, Argentina 2 Department of Geology...district, in the San Luis metallogenetic belt (Argentina), are spatially and genetically related to Mio-Pliocene... The main sulphides are pyrite, sphalerite, galena and chalcopyrite. Pyrite and sphalerite have compositional...27º00´-33º30´ segment in the central Andes of Argentina records a Miocene-Pliocene magmatic episode related |  | | Journal (article/letter/editorial) | | CHIMICA ACTA Elsevier Science, Customer Service Department, 6277 Sea Harbor Drive, Orlando, FL 32887-4800...CLAY SCIENCE Elsevier Science, Customer Service Department, 6277 Sea Harbor Drive, Orlando, FL 32887-4800...Science Maney Publishing, Publications Sales Department, Hudson Road, Leeds LS9 7DL, United Kingdom APPLIED...GEOCHEMISTRY Elsevier Science, Customer Service Department, 6277 Sea Harbor Drive, Orlando, FL 32887-4800...GEOCHEMISTRY Springer, Kluwer Customer Service, Journals Department, P.O. Box 322, 3300 AH Dordrecht, The Netherlands |  | | Journal (article/letter/editorial) | | 921–943 Punctuated Evolution of a Large Epithermal Province: The Hauraki Goldfield, New Zealand* JEFFREY L...Auckland Mail Centre, Auckland 1142, New Zealand 2 Department of Geological Sciences, University of Michigan...Michigan, Ann Arbor, Michigan 48109-1005 3 Department of Geosciences, University of Arizona, Tucson, Arizona...deposits (Christie et al., 2007). In the northern province of the goldfield, adularia from Paritu yields...nearby Thames epithermal deposits. In the eastern province, adularia from the Ohui deposit gives a preferred |  | | Journal (article/letter/editorial) | | at open pit mines, and application to the Martha Au–Ag mine, Waihi, New Zealand Devin N. Castendyk a ...Private Bag 92019, Auckland, New Zealand b Geology Department, The University of Auckland, Private Bag 92019...to the Martha epithermal Au–Ag mine, Waihi, New Zealand. Heterogeneous ore deposits, like Martha, require...adularia, albite, illite, chlorite, kaolinite, pyrite and calcite. Distribution maps of these minerals...providing validation for the method. Calcite and pyrite concentrations allowed advanced acid–base accounting |  | Christie, A. B., Simpson, M. P., Brathwaite, R. L., Mauk, J. L., Simmons, S. F. (2007) Epithermal Au-Ag and Related Deposits of the Hauraki Goldfield, Coromandel Volcanic Zone, New Zealand. Economic Geology, 102 (5) 785-816 doi:10.2113/gsecongeo.102.5.785 | Journal (article/letter/editorial) | | percent of the production was from the world-class Martha deposit at Waihi. Some 97 percent of total past...vertical intervals of 170 to 330 m but up to 575 m at Martha and 700 m at Karangahake. Electrum and acanthite...acanthite are the main ore minerals, although pyrite, sphalerite, galena, chalcopyrite, sulfosalt minerals,...Au and 1.5 million kg Ag from 1862 to 2006. The Martha deposit at Waihi is a giant deposit (terminology...Neavesville ( I 61) Au-Ag-(Zn-Pb)quartz veins, e.g. Martha (I76) Zn-Pb-Cu-(Au-Ag)quartz veins e.g.Tui (I 81) |  | | Conference Proceedings (Volume) | | Cover photograph: View of the Aitik open pit copper mine in the very north of Sweden. Mining operations started...the Arroyo Rojo VMS deposit (Tierra del Fuego, Argentina) ......................... 502 Biel. C., Colás...sulfide-hosting footwall sequence of Lousal, Iberian pyrite belt ............................................Occurrence of gold (electrum) in the Lousal mine, Iberian pyrite belt, Portugal ..........................of shale-hosted massive sulphides in the Iberian Pyrite Belt .. ...................................... |  | | Journal (article/letter/editorial) | | (AIST) and 2CCT Mendoza-CONICET, IANIGLA, Mendoza, Argentina Abstract Tin-polymetallic base metal deposits...strata Tertiary granitoids Mesozoic granitoids ARGENTINA Fig. 1 Locality of the Bolivian tin-polymetallic...deposit mines. The recently opened San Cristobal mine is outstanding in size, containing 3.2 million tons...extend partly into Peru to the northwest and Argentina to the south. Snow-covered high peaks are everywhere...basements are present in inland Bolivia and northern Argentina, and also locally along the Pacific coast of Peru |  | | Report (issue) | | GOLD Mineral Report No. 7 by Diane Bain Arizona Department of Mines & Mineral Resources Phoenix, Arizona...Globe Vice Chairman C. Hansen - Tucson Member Department of Mines and Mineral Resources Mineral Building...Diane Bain July, 1990 © Copyright, 1990. Arizona Department of Mines and Mineral Resources S"'"'Il_II._...weighing almost 17 pounds was found in the Ruby drift mine. The chunk was lying near the bed-rock, as is the...Mineral Industry Location System database of the Department of Mines and Mineral Resources, are also plotted |  | | Journal (article/letter/editorial) | | 25046, MS-973, Denver, Colorado 80225-0046 3 Department of Geosciences, 4044 Derring Hall, Virginia...adularia-sericite Au-Ag epithermal veins from the Karangahake, Martha, Favona, and Waitekauri deposits, southern Hauraki...detected in inclusions from the Karangahake and Martha deposits. The poor correlation between the Na content...8 and 17%. Fluid inclusions in quartz from the Martha deposit trapped dilute fluids with salinity less...Cu+Au±Mo occurrence ura Epithermal Au-Ag deposit Martha & Favona Karangahake Ha Major fault Waitekauri |  | | Journal (issue) | | to talk about. Last year the Chiurucu Mine in Huanuco Department. proAuced the best rhodonitcs seen in...interesting finds from that part of the country. lea Department seems to be producing the most variety of material...We have been told these came from Pisco Province. lea Department, but we have Continued on page 4 1\lincrnl...Readers of the Mineral News may recall an editorial of mine in the April, 1990 Mineral News entitled: "Books...told that the mineral data in The Photo-Atlas of Mine~ als was supplied by me from my publication: The |  | | Journal (article/letter/editorial) | | ore. A pervasive adularia-quartz-illite-chlorite-pyrite alteration zone bounds the larger quartz veins...associated with veinlets of quartz + calcite + pyrite ± adularia ± illite. This zone is enveloped by...by an illite-quartz-adularia-chlorite-calcite-pyrite alteration zone, which grades out through a transition...formation of the adularia, quartz, chlorite, calcite, pyrite, and some illite in these alteration assemblages...rock and filling fractures in the quartz-calcite-pyrite ± adularia veinlets. Sulfide-bearing bands associated |  | | Report (issue) | | RESOURCES AGENCY HUGO FISHER, Adm/nisfrofor DEPARTMENT OF CONSERVATION DeWITT NELSON, DIVISION Director...Description of the mines Gold Banner mine Greenback prospect Martha prospect ___ 29 29 29 29 Mary prospect... 31 Moly prospect Ord Mountain mine 31 Red Etta Hill 31 mine _ prospects Ord Mountain 41 41...41 iron deposit White Dollar mine Unnamed manganese-travertine 20 [3] 40 41 Contact metasomatic...the Rio Vista-Central-England claims, Ord Mountain mine Index maps showing Ord Mountain district... General |
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