 | Ossandon C., G., Freraut C., R., Gustafson, L. B., Lindsay, D. D., Zentilli, M. (2001) Geology of the Chuquicamata Mine: A Progress Report. Economic Geology, 96 (2) 249-270 doi:10.2113/gsecongeo.96.2.249 | Journal (article/letter/editorial) | | Geology of the Chuquicamata Mine: A Progress Report GUILLERMO OSSANDĂN C., CODELCO-Chile, Gerencia Exploraciones...Santiago, Chile ROBERTO FRĂRAUT C., CODELCO-Chile, Superintendencia GeologĂa, Chuquicamata, Chile LEWIS... DARRYL D. LINDSAY, SRK Consultores, Santiago, Chile AND MARCOS ZENTILLI Department of Earth Sciences...Nova Scotia, Canada B3H 3J5 Abstract Chuquicamata, in northern Chile, is the worldâs greatest copper orebody...contain the overwhelming proportion of copper at Chuquicamata in all alteration zones and assemblages, including |  | | Journal (article/letter/editorial) | | Plutonic Complex of the Coastal Cordillera, Northern Chile JosĂ© Zambra1,*, Shoji Kojima1, Sergio Espinoza1...Catholic University, Antofagasta and 2Minera Tocopilla, Barros Arana, Tocopilla, Chile Abstract The AngĂ©lica...the Coastal Cordillera of the Tocopilla district, Northern Chile, and those are classified fundamentally...intruding into the formation. In the Tocopilla district there is a peculiar copper deposit named AngĂ©lica...since 1960 by ENAMI (National Mining Company of Chile). Because of recent exploitation of the deposit |  | Masterman, G. J., Cooke, D. R., Berry, R. F., Walshe, J. L., Lee, A. W., Clark, A. H. (2005) Fluid Chemistry, Structural Setting, and Emplacement History of the Rosario Cu-Mo Porphyry and Cu-Ag-Au Epithermal Veins, Collahuasi District, Northern Chile. Economic Geology, 100 (5) 835-862 doi:10.2113/gsecongeo.100.5.835 | Journal (article/letter/editorial) | | Cu-Ag-Au Epithermal Veins, Collahuasi District, Northern Chile GLENTON J. MASTERMAN,â ,* DAVID R. COOKE...deposit is located in the Collahuasi district of northern Chile. It comprises high-grade Cu-Ag-(Au) epithermal...1,022 Mt at 0.93 percent copper occurs in the district at the nearby Ujina and Quebrada Blanca porphyry...zoning of precious metals and sulfosalts at the district scale. Introduction MANY porphyry copper deposits...ET AL. 1 to 3 km (Sillitoe, 2000). In northern Chile, several of the major Eocene-Oligocene porphyry |  | | Book | | label: Aerial view of the Bingham Canyon copper mine, Kennecott Utah Copper, September 2003. Photo courtesy...and CopperGold Deposits at Los Pelambres, Central Chile JosĂ© PerellĂł, Richard H. Sillitoe, Constantino...History of the RĂo Blanco-Los Bronces District, Central Chile: Development of Worldâs Greatest Known...Porphyry Cu-Mo Deposits of the Chuquicamata District, Northern Chile Geologic Overview of the Escondida...Escondida Porphyry Copper District, Northern Chile Geology of the Bingham Canyon Porphyry Cu-Mo-Au Deposit |  | | Journal (article/letter/editorial) | | SanBartolo Copper Deposit, AntofagastaProvince, Chile S. FLINT* Departmentof Earth Sciences, Universityof...Abstract The middleTertiary PacenciaGroup of Antofagasta Province,northernChile, consists of over 2 km of...dominantores,commonlyassociated Corocoro copper-silver district of the Bolivianaltiwith organicmatterandcharacterizedby...1964), the conglomerate-hosted deposit in northern Chile (Flint et al., 1986) and the secondaryoxidesand...foothillsof the High Andes of Antofagasta Province,Chile (Fig. 1). Abandoned mine workingsare situatedin the |  | Kampf, A. R., Mills, S. J., Rumsey, M. S., Dini, M., Birch, W. D., Spratt, J., Pluth, J. J., Steele, I. M., Jenkins, R. A., Pinch, W. W. (2012) The heteropolymolybdate family: structural relations, nomenclature scheme and new species. Mineralogical Magazine, 76 (5) 1175-1207 doi:10.1180/minmag.2012.076.5.09 | Journal (article/letter/editorial) | | SW7 5BD, UK Pasaje San Agustin 4045, La Serena, Chile Department of the Geophysical Sciences, The University...molybdophosphate from the Lomas Bayas mine, Antofagasta, Chile, the phase was determined to be essentially...Naand Cu-dominant molybdophosphate from Lomas Bayas mine, which was done at the ChemMatCARS, Sector 15, Advanced...a Na-dominant molybdoarsenate from Chuquicamata, Antofagasta, Chile showed it to possess the same structural...molybdophosphate from the Lomas Bayas mine, Antofagasta, Chile, showed it to possess the same structural |  | | Journal (issue) | | Feature articles Kammererite from the Kop Krom mine, Kop Daglari, Turkey .............................J. F. Poullen Famous Mineral Localities: Chuquicamata, Chile ........... 321 by Robert B. Cook Departments...Record Inc. COVER: KAMMERERITE from the Kop Krom mine, Kop Daglari, Turkey. The crystals, from the collection...(Columbiana, Alabama). The owner o f the fine Old Yuma mine vanadinite pictured on page 195 is Ray DeMark; Ray...y 270 W est n e a r A n im al W o n d erlan d . T el. 501-767-4800 Hot Springs, Arkansas The M ineralogical |  | Herazo, Andrea, Reich, Martin, Barra, Fernando, Morata, Diego, Real, Irene del (2021) Trace Element Geochemistry of Pyrite from Bitumen-Bearing Stratabound Cuâ(Ag) Deposits, Northern Chile. ACS Earth and Space Chemistry, 5 (3) 566-579 doi:10.1021/acsearthspacechem.0c00321 | Journal (article/letter/editorial) | | Bitumen-Bearing Stratabound Cuâ(Ag) Deposits, Northern Chile Andrea Herazo,* Martin Reich, Fernando Barra, Diego...ABSTRACT: The Coastal Cordillera metallogenic province of northern Chile comprises several styles of mineralization...deposits from the Coastal Cordillera of northern Chile formed during two main periods, i.e., the Late Jurassic...bitumen-bearing stratabound Cuâ(Ag) deposits from northern Chile to assess the formation conditions of these deposits...deposits from the Coastal Cordillera metallogenic province. We interpret these variations as resulting from |  | | Book (volume) | | After moving to Australia in ă 979, Ross, as a District Manager with CRA Exploration, led the team that...existence o f a new unconformity-vein style uranium province in the Proterozoic of the Great Sandy Desert............................................ 65 T he El T eniente M egabreccia D epositïŒth e W o rld âs L...the largest deposits in any established porphyry province. For a discussion of the accepted terminology...localised in the U.S. âSouth-westâïŒ and in northern Chile and southern PeruïŒand were Cu-Mo orebodies (Gilmour |  | | Journal (article/letter/editorial) | | OF SUPERGENE OXIDATION, COPIAPo MINING DISTRICT, NORTHERN CHILE R. H. Snr.rroE, Deportnlentof Geology...numerous deposits of the Copiap6 mining district of northern Chile copper and copper-iron sulfides persist...chalcopyrite, and normal covellite; supergene djurleite a.nd hlpogene chalcocite to digenite (or anilite)...copper deposits in the Copiap6 mining district of northern Chile (Sillitoe, 1969a), in which the relations...InvestigacionesGeol6gicas, Casilla 10465,Santiago,Chile. 1684 COPPERSULFIDES 1685 which has been adequatel-vdefined |  | | Journal (article/letter/editorial) | | Enrichmentat La Escondida, Atacama Desert, Northern Chile CHARLES 1âą. ALPERS* AND GEORGE H BRIMHALL Departmentof...leachedcappingof the porphyrycopperdeposit at La Escondida,Chile, permitsreconstruction of the paleohydrologic andchemicalevolution...focuson the porphyry copper depositat La Escondida,Chile, a depositas yet unmined, where 229 230 c. N...relativelycontinuousdescentof the chalcocite(Cuâą.995-2.oooS), djurleite (Cul.934_1.965S), digenite(CUl.7O_âą.74Feo.o$_o...Vertical Mexico (Anderson,1982), and La Escondida,Chile zoningof these mineralsand the occurrenceof co- |  | | Report (issue) | | Copper Mountain (British Columbia, Canada) and El Teniente (Chile) porphyry copper deposits..................porphyry copper deposits include El Teniente and El Salvador in Chile, Bajo de la Alumbrera in Argentina...regional faults such as near deposits in northern Chile (Behn and others, 2001; Gow and Walshe, 2005), central...by as much as about 100°C for samples from El Teniente, Chile. When binned in 10°C intervals, the median...reported homogenization temperature range in the El Teniente data is 380°â390°C. At Bajo de la Alumbrera |  | Braxton, D. P., Cooke, D. R., Ignacio, A. M., Rye, R. O., Waters, P. J. (2009) Ultra-Deep Oxidation and Exotic Copper Formation at the Late Pliocene Boyongan and Bayugo Porphyry Copper-Gold Deposits, Surigao, Philippines: Geology, Mineralogy, Paleoaltimetry, and their Implications for Geologic, Physiographic, and Tectonic Controls. Economic Geology, 104 (3) 333-349 doi:10.2113/gsecongeo.104.3.333 | Journal (article/letter/editorial) | | intrusion-centered gold-rich deposits in the Surigao district of northeast Mindanao, Philippines. Exhumation...Rosario (Cl) Morenci; NW extension (Az) El Salvador (Cl) Chuquicamata (Cl) Inspiration (Az) Toquepala (Pe)...(Pe) Cerro Colorado (Cl) Ok Tedi (PNG) El Abra (Cl) Mocoa (Co) Boyongan (Ph) La Escondida (Cl) 0 FIG...Locality abbreviations: Az = Arizona (USA), Cl = Chile, Co = Colombia, NM = New Mexico (USA), Pe = Peru...covellite, cup = cuprite, dg = digenite, dj =djurleite, hol = hollandite, id = idaite, krn = krönkite |  | | Book | | On a spectacular find of crocoite in the Adelaide mine, Dundas, Tasmania (by A. H. Chapman) 3:111-113 ADOLFSSON...AJO Famous mineral localities: the New Cornelia mine, Ajo, Arizona (by W. J. Thomas & R. B. Gibbs) 14:283-298...ALLEN, GEORGE B. --and W. Hunt: The Tonopah-Belmont mine, Maricopa County, Arizona 19:139-144 ALLGOOD, GENNE...Allgood, C. Williams: Ramsdellite from the Mistake mine [Arizona] 14:333-335 ALLGOOD, ROBERT W. -with G...the Mistake mine [Arizona] 14:333-335 ALMA Famous mineral localities: the Home Sweet Home mine, [near Alma |  | | Journal (article/letter/editorial) | | methodsusingrock densityand assaydata from the Butte district of Montanashowsthe palco-oxidation surfaceto havebeenerodedby...type at the porphyrycopperdepositat La Escondida,Chile, indicatesdeeperoxidationandleachingeffectsthan...conservation of rates of erosion in the Silver Bell district of taking into considerationrock density variationsin...erosionandof originalleachedfluxesat the CastleDome district of Arizona (Peter- zone columnheight would necessarilybe...Since we are conButte, Montana, and La Escondida, Chile. These cerned with the principle of conservationof |  | | Book (edition) | | silverwhite, dark, pink, deep blue isotropic common Djurleite deep lamellar blood-red dark red Hematite strong... Mineral Descriptions Molybdenite in Graphite; Bogala Mine, Sri Lanka 51 Copper, native Synonym(s): Cuivre...of cuprite (bluish grey); North Mine (North Broken Hill Mine; NBH Mine), Broken Hill, Yancowinna Co.,...(red internal reflections); Madenköy Mine, Ăayeli, Rize Province, Black Sea Region, Turkey (sample: Halbach);...(greenish grey; arg); Monte Narba Mine, San Vito, Cagliari Province, Sardinia, Italy; PPL B Same sample |  | | Journal (issue) | | COVELLITE crystal cluster, 3 cm across, From the Leonard mine, Butte, Montana. Frederick H. Pough collection;...bornite, chalcocite, colusite, covellite, digenite, djurleite, and enargite rank among the finest in the world...the Butte mining camp, especially in the Kelley mine, was just full of vug holes . . . the holes, some...located in Butte, at the site of the old Orphan Girl mine. . . . So wrote a trainee miner, Jerry Dolph, concerning...an underground stope at Butte, Montanaâs Kelley mine in the early 1970âs (Dolph, 1994). The wonderful |  | | Journal (article/letter/editorial) | | bornite, chalcocite, colusite, covellite, digenite, djurleite, and enargite rank among the ïŹnest in the world...the Butte mining camp, especially in the Kelley mine, was just full of vug holes . . . the holes, some...located in Butte, at the site of the old Orphan Girl mine. . . . So wrote a trainee miner, Jerry Dolph, concerning...an underground stope at Butte, Montanaâs Kelley mine in the early 1970âs (Dolph, 1994). The wonderful...only comprehensive mineralogical study of the district. This work is as valuable today as it was 37 years |  | | Book | | org/details/geologyofchile0000unse The Geology of Chile âą The Geologica l Society of London Books Editorial...T. & GIBBO, s, W . (eds) 2007 . The Geology of Chile. The Geological Society, London. CHARRIER, R., PINTO...the Andean Orogeo in Chile. Jn: MORENO, T. & GrnsoNs, W. (eds) The Geology of Chile. The Geological Society...Society, London, 21-114. The Geology of Chile EDITED BY TERESA MORENO Earth Sciences Institute 'J aume...\ii . Grosjean 13. Field excursion from central Chile to the Atacama De<,crt. W. Gibbons & -1. Moreno |  | | Journal (article/letter/editorial) | | recentwork on solidsolutions,the phasesidaitcand djurleite,and experimental determination of a join digenite-bornite...association in the \Vest Catas ore body of the Yauricocha Mine, Peru. Dorneykite-Chalcocite and âą11godonitc-Chalcocite...crystalsof pyrite (also stibnite) at the Akadani Mine, Japan (34). Minor amounts of native arsenic with...1), Mt. Lyell (18), Cerro de Pasco(42, 28), Chuquicamata(44), and Magma (72, 30). Bornite-Tennantite...chalcopyrite and enargitecontemporaneous. At the Magma Mine enargite-chalcopyrite (with pyrite) is the characteristic |  | | Book | | Inc. 1999 MINERALS ENCYCLOPAEDIA P ETR K ORB EL & MILAN N OVAK MINERALS ENCYCLOPAEDIA 69 REBO...Crystals up to 140mm (5Âœ in) long occurred in the Ray mine and in Bisbee, Arizona, USA. Very fine spinel-law...100 mm (4 in) long, come also from the San Genaro Mine in Huancavelica and Uchucchaqua, Peru. New finds...electronics. Gold, 48 mm, El Dorado, California, US.A. Gold, 68 mm, Eagle's Nest Mine, California, US.A. ...many localities in California, USA (Colorado Quartz mine, Nigger Hill and others). Fine leaf gold comes from |  | | Book | | Nobes, Waterloo. C. O. Ofoegbu, Port Harcourt. M. Abd el Rahman, Sana'a âą J. A. Salfity, Buenos Aires. A....Cretaceous-Early Tertiary and Metallogenic Scheme of Northern Chile, Between 20· and 26· S T. Bogdanic C.I S. Espinoza...Cretaceous geology and metallogenesis in the north of Chile. This is followed by a paper on Cretaceous evolution...the Cretaceous evolution of central Argentina and Chile in the present volume, due to force of circumstances...1989), interrupted to varying degrees only by the El BaUl, Merida, and Arauca basement arches which separated |  | | Book | | Universidad de Concepci6n Casilla 4107 Concepci6n, Chile ISBN 978-3-642-88284-5 DOI 10.1007/978-3-642-88282-1.... . . . 37 The Metalliferous Ore Deposits of Chile and Argentina, and Their Geologic Framework J. Oyarzun.... . . . . . . . . . . 147 X Contents El Aguilar Mine: An Ordovician Sediment-Hosted Stratiform Lead-Zinc...Sulfides in the Greenstone Belt of South-Central Chile - An Overview G. Alfaro and S. Callao . . . . ....Formation and Massive Sulfide Orebodies, South-Central Chile: Geologic and Isotopic Aspects S. Callao, G. Alfaro |  | Mitchell, Andrew H. G., Myint, Win, Lynn, Kyi, Htay, Myint Thein, Oo, Maw, Zaw, Thein (2011) Geology of the High Sulfidation Copper Deposits, Monywa Mine, Myanmar. Resource Geology, 61 (1) 1-29 doi:10.1111/j.1751-3928.2010.00145.x | Journal (article/letter/editorial) | | Geology of the High SulïŹdation Copper Deposits, Monywa Mine, Myanmar Andrew H. G. Mitchell,1 Win Myint,2 Kyi...Company Limited, Mine Site, Monywa, Myanmar Abstract The 50 km2 Monywa copper district lies near the Chindwin...diatreme facies which the porphyries intrude. District-wide rhyolite dykes and domes with marginal breccias...breccias probably post-date andesite porphyries in the mine area and lack ore-grade copper. Host rocks to mineralization...possibility of porphyry-type mineralization within the district is at best highly speculative. Keywords: heap |  | Sikka, Desh B., Petruk, William, Nehru, Cherukupalli E., Zhang, Zheru (1991) Geochemistry of secondary copper minerals from Proterozoic porphyry copper deposit, Malanjkhand, India. Ore Geology Reviews, 6 (2) 257-290 doi:10.1016/0169-1368(91)90026-4 | Journal (article/letter/editorial) | | Geochemistry, Academy Sinica, Guiyang, Guizhou Province, People's Republic of China (Accepted after revision...(Cu39S2a)-geerite (Cul.6oS)-anilite (CuL75S)-djurleite (CuL943S)-chalcocite (Cu2S). The alteration beyond... 1 ). Since July 1982, a 2 million tpy open pit mine and mill complex is being operated by the Hindustan...c at La Escondida porphyry copper deposit, (N. Chile). We consider that the mineral sequence at Malanjkhand...~ geerite (CuL60Sge) ~ anilite (Cul.75S-an) ~ djurleite (CUl.943S-dj) ~ chalcocite (Cu2S-cc). Alpers |
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