 | | Report (issue) | | and 3, respectively. Arituzar Mine Calichar Caftuelas Daniel Mine San Marcos Volcanclto Salar Centenario...Mucar Laguna Guacha|ayte Laguna Guayatayoc Baratoyoc Mine Grupo Cordoba Laguna Vilama Adriana Lari Los Bayos...Bayos Tropa Pete 3erta Prospect 3lanca Lila Mine Boratera de Antuco Celti Occurrence Coyaguaima Archibarca...Archibarca Archibarca AREA/ DISTRICT S S D S S c s 3 S S S D S S S S S S DISTRICT or SITE? 1000314 AR08059...Pozuelos Margarita San Mateo Mine Salar de Pucar Salar de Rio Grande Betina Mine Boratera Blanca Lila Coronel |  | Escolme, Angela, Cooke, David R., Hunt, Julie, Berry, Ron F., Maas, Roland, Creaser, Robert A. (2020) The Productora Cu-Au-Mo Deposit, Chile: A Mesozoic Magmatic-Hydrothermal Breccia Complex with Both Porphyry and Iron Oxide Cu-Au Affinities. Economic Geology, 115 (3). 543-580 doi:10.5382/econgeo.4718 | Journal (article/letter/editorial) | | pp. 543â580 The Productora Cu-Au-Mo Deposit, Chile: A Mesozoic Magmatic-Hydrothermal Breccia Complex...with Both Porphyry and Iron Oxide Cu-Au Affinities Angela Escolme,1,â David R. Cooke,1 Julie Hunt,2 Ron F...breccia complex in the Coastal Cordillera of northern Chile. The current resource, which includes the neighboring...Productora define five paragenetic stages: stage 1 quartz-pyriteâcemented breccias associated with muscovite...characterized by disseminated chalcopyrite and quartz-pyrite-chalcopyrite ± molybdenite vein stockworks |  | Kampf, A. R., Mills, S. J., Housley, R. M., Rossman, G. R., Nash, B. P., Dini, M., Jenkins, R. A. (2013) Joteite, Ca2CuAl[AsO4][AsO3(OH)]2(OH)2·5H2O, a new arsenate with a sheet structure and unconnected acid arsenate groups. Mineralogical Magazine, 77 (6) 2811-2823 doi:10.1180/minmag.2013.077.6.08 | Journal (article/letter/editorial) | | 84112, USA Pasaje San Agustin 4045, La Serena, Chile 4521 N Via Madre, Tucson, AZ 85749, USA [Received...mineral from the Jote mine, Tierra Amarilla, CopiapoÌ Province, Atacama, Chile. The mineral is a late-stage...spectroscopy, crystal structure, Jote mine, Tierra Amarilla, Chile. A. R. KAMPF ET AL. Introduction...Pampa Larga mining district near the city of Tierra Amarilla in Chileâs CopiapoÌ Province is a well known...AlacraÌn mine is the type locality of alacraÌnite, As8S9 (Popova et al., 1986), the Maria Catalina mine is |  | | Report (issue) | | PROSPECTS OF THE I, H, IE, IV, AND V REGIONS, NORTHERN CHILE compiled by William C. Williams Open-File Report...complement to my dissertation work in northern Chile under the auspices of Dr. John Guilbert at the University...prospects in the I, n, IE, IV, and V Regions of Chile (Figure 1). Over 3000 sites were compiled from published... et al, 1980, Mapa metalogenico pronostico de la El Region: Corporacion de Fomento de la Produccion:...well as descriptions of the major mines throughout Chile with insights as to their genesis. Finally, Frutos |  | Dejonghe, LĂ©on, Darras, BenoĂźt, 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) | | Fluid-inclusion homogenization temperatures (Th) from quartz and sphalerite from the deposits fall within the...temperatures for the most eastern deposits (Mina Angela â 298 C; CanÌadoÌn Bagual â 343 C). The salinities...compositions than similar deposits from Peru and Chile, except for the porphyry copper deposits of central...central and southern Peru. Galena from the Mina Angela deposit is characterized by very low radiogenic lead...Santa Cruz and Tierra del Fuego provinces. Chubut province, the focus of this study, is situated between |  | | Journal (article/letter/editorial) | | silver-lead-zinc vein, Lucky Friday mine, Coeur dâAlene mining district, U.S.AâPatrick Nadoll and Jeffrey...properties and trace element signature of hydrothermal quartz: A fingerprint of growth dynamicsâ Thomas Götte...Bicarbonate-rich fluid inclusions and hydrogen diffusion in quartz from the LibcÌice orogenic gold deposit, Bohemian...composition of the Platreef at the SandslootâMogolakwena mine, Bushveld complex, South AfricaâLaurie Reisberg...granitoid magmatism along the northwestern Superior Province margin: Implications for the tectonic evolution |  | Escolme, Angela, Berry, Ron F., Hunt, Julie, Halley, Scott, Potma, Warren (2019) Predictive Models of Mineralogy from Whole-Rock Assay Data: Case Study from the Productora Cu-Au-Mo Deposit, Chile. Economic Geology, 114 (8) 1513-1542 doi:10.5382/econgeo.2019.4650 | Journal (article/letter/editorial) | | Study from the Productora Cu-Au-Mo Deposit, Chile Angela Escolme,1,2,â Ron F. Berry,1,2 Julie Hunt,2...diffraction data from the Productora Cu-Au-Mo deposit, Chile. Using geochemistry, samples from Productora were...their dominant alteration assemblage, including quartz-rich, Fe oxide, sodic, potassic, muscovite (sericite)-...quantitative estimates for major mineral phases, including quartz and total feldspars as well as pyrite, iron oxides...scoping and project definition studies, predictions of mine performance are made from the extrapolation of this |  | | Journal (issue) | | at www.MineralogicalRecord.com Frontcover Smoky quartz with amazonite, 11.8 cm, from the "Smithsonian...stock certificates for mines in the Cripple Creek District, Colorado, in 1898 and 1901. Sponsorship: This...Colorado contains none of the Basin and Range Province that provides a geological environment conducive...farnous collector species like amazonite, smoky quartz, rhodochrosite, fl uorite, gold and silver minerals...localities like the Sweet Horne mine, Breckenridge, Mount Antero, the Sunnyside mine, Creede, Cripple Creek, |  | | Journal (article/letter/editorial) | | 2, 2004 The Junggar immature continental crust province and its mineralizationâWang Jingbin, Wang Yuwang...Yong, and Tu Caineng The Bulong gold depositâa quartz-barite vein type gold deposit in Xinjiang: Geological...dating of zircon from quartz veins of the Yangshan gold deposit in Gansu province and its geological significanceâ...the BaguamiaoShuangwang fold orefield, Shaanxi Province, Chinaâ Wang Haishan and Liu Xun 476 Geological...related Cu-Au mineralization in Tongling, Anhui ProvinceâWu Ganguo, Zhang Da, Li Dongxu, Zhang Xiangxin |  | | Journal (article/letter/editorial) | | Earth and Planetary Sciences Annual Reviews, 4139 El Camino Way, P.O. Box 10139, Palo Alto, CA 94303-0139... northern GreeceâKandy K. Wang, Ian T. Graham, Angela Lay, Stephen J. Harris, David Ronald Cohen, Panagiotis... and Alan Greig 535 Genesis of emerald-bearing quartz veins associated with the Lened W-skarn mineralization...Orosmayo region, Jujuy Province, northwest ArgentinaâStephen J. Harris, Ian T. Graham, Angela Lay, William Powell...John D. Foden Lithium saltworks of the Salar de Atacama: A model for MgSO4-free ancient potash depositsâJuan |  | | Journal (article/letter/editorial) | | sediments, mine-waste calcines, and moss from abandoned Hg mines in east Guizhou province, southwestern...reassessment of mining tailings, Black Swan nickel mine, Kalgoorlie, Western AustraliaâLiangqi Lei and Ron...Whitford, Martin D. Berry, Stuart A. Barclay, and Angela M. Giblin 727 Comparison of the Sr isotopic signatures...sulfur isotope geochemistry of acid mine drainage at the Mt. Morgan mine environment, Queensland, AustraliaâM...Proterozoic granitoids in the western Churchill Province: intrusive age pattern and Archean source domainsâO |  | | Journal (article/letter/editorial) | | Ultrapotassic clinopyroxene from the Kumdy-Kol microdiamond mine, Kokchetav Complex, Kazakhstan: Occurrence, composition...high-temperature behavior of defect hydrogen species in quartz: Implications for hydrogen isotope studiesâKevin...partitioning between alkali feldspar and peralkalic quartz trachyte to rhyolite magma. Part I: Systematics...partitioning between alkali feldspar and peralkalic quartz trachyte to rhyolite magma. Part II: Empirical...Hg-contamination in soils and stream sediments in the mineral district of Nambija, Ecuadorian Amazon (example of an impacted |  | | Report (issue) | | literature. An example was with the Osamu Utsumi mine in Brazil. This deposit has been reported in the...includes the deposit or occurrence name, the mining district, the tectonic setting, the geological type, status...The given name for the occurrence or deposit. PROVINCE The major region political subdivision of the...producer. Mine A mine is a deposit from which ore is currently being recovered. Depleted Mine A depleted...depleted mine is, a mine-out or depleted ore deposit with insufficient Reasonably Assured Resources recoverable |  | | Book (edition) | | slice, 536 grams. Specimen Akbarpur, Saharanpur district, United Provinces, India. : Fell 1838, April...3). Nagla, Aligarh May Fell 1895, Stone. district, United Provinces, India. 27, 1 a.m. Crystalline...in Harvard University. *Andhara, Muzaffarpur district, Bengal, India. Fell 1880, Dec. 2, 4 p.m. Stone...Doubtfully meteoric. CATALOGUE OF METEORITES Angara, Angela, v. v. 7 Ssyromolotovo. La Primitiva. Angers...m= Specimen [63233], 6 grams. : Anjela for Angela, v. La Primitiva. *Annaheim, Saskatchewan, |  | | Journal (issue) | | HOUSTON GEM & MINERAL SOCIETY FEATURED MEMBERS: ANGELA & RON TALHELM HGMSFOWLER HGMS HOUSTON GEM & MINERAL...AFMS President 2020-2021 6 Featured Members: Angela Fowler & Ron Talhelm 7 What's Wrong With This...6 THE BACKBENDERâS GAZETTE FEATURED MEMBERS: ANGELA FOWLER & RON TALHELM by Sigrid Stewart, HGMS President...Chambers, who was a member of HGMS, introduced them to quartz crystals. He took them to the Hot Springs area...area in Arkansas to dig. They fell in love with quartz crystals and didnât realize at the time that this |  | | Report (issue) | | ........................................... R15 Mine Waste Characteristics........................................................................ R17 Mine Closure...........................................one another at Dashuigou and Majiagou (Sichuan Province) in southwestern China, and the epithermal-like...at the Kankberg deposit in the SkellefteĂ„ VMS district of VĂ€sterbotten County, Sweden. Combined, these...Robinson projection; World Geodetic System 1984 datum El Indio Ortosa Rodalquilar 45° Emperor Porgera |  | | Report (issue) | | Ancient PerĂș A translation of MinerĂa y Metalurgia en el Antiguo PerĂș ArqueolĂłgicas 12 Publications of the...Petersen G., Georg, 1898â1985. [MinerĂa y metalurgia en el antiguo PerĂș. English] Mining and metallurgy in ancient... . . . . . . . 17 Quartz, Slate, Flint, Obsidian, Crystalline Quartz, Rose Quartz, Opal, Onyx, Topaz.... . . . . . . . . . . . . . . . . . . . . . 29 Chile . . . . . . . . . . . . . . . . . . . . . . . ..... . . . . . . . . . . . . . . . . . . . . . 33 Chile . . . . . . . . . . . . . . . . . . . . . . . . |  | | Journal (issue) | | Rhodonite, 4.7 cm, from the 1700 level, Zinc Corporation mine, Broken Hill, New South Wales, Australia. Collection...collection, John Chapman photo. âą 2.5 cm, Top Camp mine, Western Ausytralia. George Stacey collection, Jeff...Scovil photo. Middle row from left: âą 2.3 cm, Kintore mine, Coolgardie, Western Australia. Aloe Family collection;...Robert Sielecki South Australian Museum Malcolm & Angela Southwood Lee Spencer George Stacey Michael Stott...spent the rest of their lives there as miners and mine captains. Cornish tradition favored the collecting |  | | Journal (article/letter/editorial) | | Magnetite spherules in pyroclastic iron ore at El Laco, Chileâ Jan Olov Nyström, Fernando HenrĂquez, JosĂ©...MINERALS 596 Zn-rich smectite from the Silver Coin mine, Nevada, USAâ S. Kaufhold, G. FĂ€rber, R. Dohrmann...of zoned pyrite crystals from the El Indio Au-Cu-Ag deposit, ChileâDominique Tanner, Richard W. Henley...Africa: Based on research data on fluid inclusions in quartzâ L.M. Zhitova, J.A. Kinnaird, M.P. Gora, and E...Matt Kilburn, Paul Guagliardo, Louise A. Fisher, Angela Halfpenny, Mary Gee, David Paterson, and Daryl |  | | Report (issue) | | ........................................... K15 Mine Waste Characteristics............................. The leading producer of lithium from brine is Chile, and the leading producer of lithium from pegmatites...today, U.S. production lags far behind that of Chile, Australia, and several other nations. Additionally...B, Graphic granite, which is an intergrowth of quartz and feldspar that is characteristic of pegmatites...about $40 million. This sample is from the Dunton Mine in Newry, Maine. Courtesy of the Mineralogical & |  | | Journal (article/letter/editorial) | | mineral chemistry in the JatobĂĄ deposit, CarajĂĄs Province Angela SuĂ©lem Rocha Veloso, Lena VirgĂnia Soares Monteiro...mineral chemistry in the JatobĂĄ deposit, CarajĂĄs Province, Ore Geology Reviews (2020), doi: https://doi...mineral chemistry in the JatobĂĄ deposit, CarajĂĄs Province Angela SuĂ©lem Rocha Veloso1, Lena VirgĂnia Soares...hydrothermal alteration encompasses potassic-iron-silica (quartzâbiotiteâmagnetiteâapatite), sodic (albite, scapolite)...hydrothermal alteration comprises chloriteâ(epidoteâquartzâcalcite), fibrous scapolite veins, and green b |  | | Journal (article/letter/editorial) | | fl'om Switzerland, 178, 189. Almandine from Lake District, 209. Analcite from Co. Antrim, 301, 807. Anatase...obituary~ 116. Canadian minerals, 39, 309. Capped quartz from Tavistock, 6. Carat, metric weight, 123. Cassiterite...Tavistock, 6. Garnet from China, 51. from Lake District, 207. GEIKIE (J.), obituary, 865. Gem-stones,...(J. F. N.), Garnets and streaky rocks of Lake District, 207. GBOTn (P. YON), seventieth birthday, xxii...ehondritie stones, 38. - - minerals of, 843. - - Angela (Chili), 131. - - Baroti (India), 22, 132. - - | | | Journal (article/letter/editorial) | | fl'om Switzerland, 178, 189. Almandine from Lake District, 209. Analcite from Co. Antrim, 301, 807. Anatase...obituary~ 116. Canadian minerals, 39, 309. Capped quartz from Tavistock, 6. Carat, metric weight, 123. Cassiterite...Tavistock, 6. Garnet from China, 51. from Lake District, 207. GEIKIE (J.), obituary, 865. Gem-stones,...(J. F. N.), Garnets and streaky rocks of Lake District, 207. GBOTn (P. YON), seventieth birthday, xxii...ehondritie stones, 38. - - minerals of, 843. - - Angela (Chili), 131. - - Baroti (India), 22, 132. - - |  | | Journal (article/letter/editorial) | | edu Siderite Siete Suyos Mine, Atocha-Quechisla District Sud Chichas Province, PotosĂ Department, Bolivia...species include azurite, pyromorphite, fluorite, quartz, and calcite. Then there are the minerals that...siderite from Siete Suyos mine, Atocha-Quechisla district, Sud Chichas Province, PotosĂ Department, Bolivia...specimen is 6.5 Ă 5 Ă 4.2 cm. Brian Kosnar specimen, Angela Kosnar photo. Volume 87, May/June 2012 247 well...pseudomorph siderite include hematite, magnetite, quartz, cacoxenite, calcite, barite, and various chlorite |  | | Journal (article/letter/editorial) | | All photos by the author Figure 1. Desmond and Angela Sacco in his collection room, December 2011. D...Although the collection focuses primarily on the Tsumeb mine and the Kalahari manganese field, other âclassicâ...Onganja, Berg Aukas, Rosh Pinah, the Alto Ligonha district of Mozambique, the Goboboseb Mountains, and the...particular, wolframite specimens from the Krantzberg mine close to Omaruru in Namibiaâthat caught his sonâs...Beeshoek mine close to Postmasburg in the Northern Cape Province. He also visited Black Rock mine, located |
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