 | 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) | | 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) | | 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, 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 |  | 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...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...José mine is a joint venture of Hochschild Mining plc (51%) and Minera Andes Inc. (49%). The mine went |  | 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 |  | 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 |  | | 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...27º00´-33º30´ segment in the central Andes of Argentina records a Miocene-Pliocene magmatic episode related...porphyry-epithermal systems in the central Andes of Argentina. Geological setting La Carolina district is located |  | 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...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)...veins in 1861 in what was to become the Kapanga mine (Fig. 2, Table 1). Prospecting elsewhere in the |  | | 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) | | 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) | | located less than 2 km east of the world-class Martha deposit (>6.7 million oz Au, >42.1 million oz (Moz)...veins. Aeromagnetic data show that the Favona and Martha deposits both fit within a broad zone of hydrothermally...more abundant at Martha. Fluid inclusion data indicate that both the Favona and Martha deposits formed...propose that the veins comprising the Favona and Martha deposits formed at similar shallow levels (<1 km)...single paleogeothermal system. It is unclear if the Martha and Favona veins systems formed within a single |  | | 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 |  | | 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 |  | | 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...nuisances depending on lake water chemistry. Many recent mine management strategies favor 0883-2927/$ - see front...into public amenities that will exist long after mine closure, as recreational areas, theme parks, scientific |  | | Journal (issue) | | Articles Famous mineral localities: The Bristol copper mine, Connecticut......................................in the U.S.A. notesfrom th r EDITORS OLD YUMA MINE Another great mineral locality has now been closed...longfamous Old Yuma mine near Tucson (see R. L. Jones, “Famous mineral localities: the Old Yuma mine,” in vol....period of activity, access to the mine was cut off in 1984. In 1996 the mine area was absorbed into the Saguaro...and Mining Company for the sum of $558,000. The mine is now owned outright by the Federal Government |  | 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...Massif, in the south of Argentina (Fig. 1), is a geological and metallogenic province (Schalamuk et al., 1999) |  | | Journal (article/letter/editorial) | | Drive, Hyattsville, Md. GEORGIA — The Chandler iron mine is located about 8 miles west-southwest of Hawkinsville...in red, yellow, or ocherous clay. In the Chandler mine was found a large geode weighing 140 pounds and...interesting geode was donated to Georgia State Department of Mines, Mining and Geology by L. G. Pattishall...photos and a folded map in color — the Chandler Mine in featured. The Georgia Mineral Newsletter is published...These occur to 2 " individual xls, some with marcasite inclusions." IOWA — "Would you please identify |  | | Journal (article/letter/editorial) | | professor emeritus of the University of California at Santa Barbara and member of the Micromounters Hall of...Willard Mine, Pershing County, Nevada. Sunday was devoted to a field trip to the Baghdad Chase mine, south...as Tucson after Redlands, but thanks to Ed and Martha Cunningham, a second early venue has sprung up...by a talk by Jason Smith on Minerals of the Foote Mine, Cleveland County, North Carolina. Henry Barwood...himself as a collector and lecturer on the Foote mine up and down the East Coast. Arkansas following |  | | 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...Ahola Occurrence of gold (electrum) in the Lousal mine, Iberian pyrite belt, Portugal ..................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 |  | | Report (issue) | | Quartz variety amethyst, 3.5 cm tall Kakamunurle Mine, Kar0r, Tamil Nadu, India Bill Larson collection...(Japan-law twin), 1.6 cm tall Andilamena, Toamasina province, Madagascar Herbert Kaiser collection, Robert...Bottom: Quartz variety amethyst, 6.7 cm tall Wattika Mine, Murzinka, Sverdlovskaya Oblast', Russia Peter Lyckberg...lapidary amethyst during that period. The first mine was opened at Valz-sous-Chateauneuf in the middle...include a 1,362-carat cushion-cut gem from the Jacobea Mine, Bahia, Brazil, that is housed in the Smithsonian |  | | Journal (article/letter/editorial) | | regular meetings. Also, about 60 volumes of the Department of Interiors' Minerals Yearbook were presented...procured material in abundance. The search was for marcasite, fossils, crystals and pebbles that proved to...group assembled. Erna L. Mason, Cor. Secy. State Department of Health Atlanta, Georgia 176 The Mineral...tunnels of the old abandoned "Alma Pyrite Mine." As the mine is situated hi§h in the hills it was a good...roof of the mine were covered with varied colored sulfates. After all had been thru the mine and viewed |  | | Journal (article/letter/editorial) | | PREHISTORIC JOURNEYS, P.O. Box 3376-Dept. RM, Santa Barbara, CA 93130; 805/967-0074. prices. For free...UN RM, Rochester, NY 14610. LIMITED, Box 877, Department RM, Ridgecrest, CA 93555. LAPIDARY COMMERCIAL...size. Sold in mixed sizes only. $17.50 lb. VERA CRUZ AMETHYST CRYSTALS - Beautiful transparent purple...MINERALS a specialty. Ex cellent calcite, galena, marcasite, etc., from the Miliken (Sweetwater), West Fork...Quality specimens for the amateur to expert collector. Mine-run speci mens, $3.00 lb. Fluorite chips, $1.00 |  | | Journal (article/letter/editorial) | | Zealand MARK P. SIMPSON,† JEFFREY L. MAUK, Geology Department, University of Auckland, Private Bag 92019, Auckland...F. SIMMONS Geothermal Institute and Geology Department, University of Auckland, Private Bag 92019, Auckland...Komata Karangahake Coromandel Group Golden Cross Martha Hill (L. Miocene) diorite intrusives Manaia Hill...six mines (in order of decreasing production): Martha Hill, Karangahake, Thames, Golden Cross, Komata...from 5,136,300 t of ore (Au/Ag ratio of 1/3.1). The mine is now closed and the open pit filled and rehabilitated |
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