 | | Journal (article/letter/editorial) | | dredmetersof the 12 majorporphyrycopperdeposits in Chile was substantiated furtherby Alpersand Brimhall ...porphyry copper province. Indeed,perhaps onlytwoof thesemajordepositsdeposit(Fig. 1). (Chuquicamata and MM) wouldbe...1986;Alpersand Brimhall,1988)and two from placeat Chuquicamata, andprobably elsewhere in northern E1 Salvador(Gustafsonand...Salvador(Gustafsonand Hunt, 1975) in northern Chile Chile,duringthe late Oligocene to earlyMioceneinterval...0361-0128/96/1809/164-1655.00 164 CHILEAN Cu PROVINCE: OXIDATION & ENRICHMENT in controlling anyagedifferences |  | Barra, Fernando, Alcota, Hugo, Rivera, Sergio, Valencia, Victor, Munizaga, Francisco, Maksaev, Victor (2013) Timing and formation of porphyry Cu–Mo mineralization in the Chuquicamata district, northern Chile: new constraints from the Toki cluster. Mineralium Deposita, 48 (5) 629-651 doi:10.1007/s00126-012-0452-1 | Journal (article/letter/editorial) | | porphyry Cu–Mo mineralization in the Chuquicamata district, northern Chile: new constraints from the Toki cluster...km south–southwest of the Chuquicamata–Radomiro Tomic mines in northern Chile. These prospects occur in...Departamento de Geología, Universidad de Chile, Santiago, Chile e-mail: fbarrapantoja@ing.uchile.cl F....Center of Excellence (CEGA), Universidad de Chile, Santiago, Chile H. Alcota : S. Rivera Exploraciones Mineras...Mineras Andinas S.A., Santiago, Chile V. Valencia School of Environment, Washington State University, Pullman |  | 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 OSSANDÓN C., CODELCO-Chile, Gerencia Exploraciones...Santiago, Chile ROBERTO FRÉRAUT C., CODELCO-Chile, Superintendencia Geología, 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 world’s greatest copper orebody...contain the overwhelming proportion of copper at Chuquicamata in all alteration zones and assemblages, including |  | Sapiains, Pía, Figueroa, Valentina, Hayashida, Frances, Salazar, Diego, Menzies, Andrew, González, Cristián, Loyola, Rodrigo, Murphy, Beau, González, Juan, Parcero-Oubiña, César, Troncoso, Andrés (2021) Supergene Copper and the Ancient Mining Landscapes of the Atacama Desert: Refining the Protocol for the Study of Archaeological Copper Minerals through the Case Study of Pukara de Turi. Minerals, 11 (12) 1402 doi:10.3390/min11121402 | Journal (article/letter/editorial) | | Geológicas, Universidad Católica del Norte, Antofagasta 1240000, Chile Instituto de Investigaciones Arqueológicas...Católica del Norte, San Pedro de Atacama 1410000, Chile; vfigueroa@ucn.cl Department of Anthropology, University...Departamento de Antropología, Universidad de Chile, Santiago 7800284, Chile; dsalazar@uchile.cl (D.S.); atroncos@uchile...de la Santísima Concepción, Concepción 4090541, Chile; jgonzal@ucsc.cl Instituto de Ciencias del Patrimonio...Correspondence: psg004@ucn.cl Abstract: Northern Chile is home to the world’s largest copper ore deposits |  | | Journal (article/letter/editorial) | | Northern Chile PATRICIO CUADRA C.† AND GONZALO ROJAS S. Superintendencia Geología, Codelco-Chile División...División Radomiro Tomic, Chile Abstract The main copper oxide minerals in the Radomiro Tomic deposit are atacamite...north of the Chuquicamata mine and 40 km north of the town of Calama in the Antofagasta region of northern...northern Chile (Fig. 1), at an elevation of 3,000 m above sea level. The deposit was discovered in 1952...course of an exploration program undertaken by the Chile Exploration Company, which sought the extension |  | | 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 José Perelló, Richard H. Sillitoe, Constantino...History of the Río Blanco-Los Bronces District, Central Chile: Development of World’s 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) | | •EOLO•ISTS JUNE-JULY, 1944 OXIDATION No. AT CHUQUICAMATA, 4 CHILE. O. W. JARRELL. CONTENTS. PAGE Introduction........... 255 General Geological Features at Chuquicamata .................... 258 Location and Physiography...Mineralization ........... The Groundwater at Chuquicamata .............................. The Relation...oxidation at Chuquicamata. Following is a description of the general geological features at Chuquicamata which...zone of partial oxidation which over much of the mine separatesthe sulphideand oxidized orebodies. Finally |  | Leybourne, Matthew I., Cameron, Eion M. (2008) Source, transport, and fate of rhenium, selenium, molybdenum, arsenic, and copper in groundwater associated with porphyry–Cu deposits, Atacama Desert, Chile. Chemical Geology, 247 (1) 208-228 doi:10.1016/j.chemgeo.2007.10.017 | Journal (article/letter/editorial) | | associated with porphyry–Cu deposits, Atacama Desert, Chile Matthew I. Leybourne a,⁎, Eion M. Cameron b b a...(Spence) in the hyperarid Atacama Desert of northern Chile, which is buried beneath 30–180 m of Miocene piedmont...208–228 209 Fig. 1. Regional geology of northern Chile, showing major ore deposits in relation to the geologic...the northeast-southwest dashed line is the Antofagasta– Calama lineament (ACL), as discussed in the text...volcanic terrain and geothermal waters in northern Chile have elevated As concentrations, which contaminate |  | | Journal (article/letter/editorial) | | Plutonic Complex of the Coastal Cordillera, Northern Chile José Zambra1,*, Shoji Kojima1, Sergio Espinoza1...Catholic University, Antofagasta and 2Minera Tocopilla, Barros Arana, Tocopilla, Chile Abstract The Angélica...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 Angélica...since 1960 by ENAMI (National Mining Company of Chile). Because of recent exploitation of the deposit |  | Riveros, K., Veloso, E., Campos, E., Menzies, A., Véliz, W. (2014) Magnetic properties related to hydrothermal alteration processes at the Escondida porphyry copper deposit, northern Chile. Mineralium Deposita, 49 (6) 693-707 doi:10.1007/s00126-014-0514-7 | Journal (article/letter/editorial) | | the Escondida porphyry copper deposit, northern Chile K. Riveros & E. Veloso & E. Campos & A. Menzies...In the Escondida porphyry Cu deposit of northern Chile, each hydrothermally altered lithology is characterized...Universidad de Atacama, Copayapu 485, Copiapó, Chile e-mail: karl.riveros@uda.cl K. Riveros : E. Veloso...0610, Antofagasta, Chile W. Véliz Minera Escondida Ltd, Avenida de la Minería 501, Antofagasta, Chile...porphyry Cu deposit in northern Chile, the largest Cu-producing mine in the world. The Escondida deposit |  | | Journal (article/letter/editorial) | | reported from the now-closed Harborside mine and nearby Rosier mine, Brooksville, Hancock County, Maine....occurs sparingly in ores of the Tucson mine in the Leadville district of Lake County, Colorado (Eckel 1997)...identified widely throughout the Warren mining district but always in small amounts (Palache and Merwin...other mines in the Pyramid district, also north of Reno. In the latter district, chalcophyllite occurs with...chalcophyllite microcrystals is the 3 Metals mine in the Weepah district of Esmeralda County. Utah boosts two |  | | Journal (article/letter/editorial) | | Andacollo copper–gold district, La Serena, Chile: preliminary data from the porphyry copper and possible...Oyarzun The Andacollo mining district is located in the Coquimbo region of Chile at 30°14’ south, 71°06’ west...landscape (Fig. 1). Current mining activity in the district is concentrated on copper and gold. These metals...deposits are analysed. Geology of district The Andacollo district is mostly confined to a fault-bounded...placer-type deposits (Fig. 1). The geology of the district consists largely of the volcanic–volcaniclastic |  | | 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 |  | | Book (volume) | | After moving to Australia in 】 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 eposit，th e W o rld ’s L...the largest deposits in any established porphyry province. For a discussion of the accepted terminology...localised in the U.S. “South-west”， and in northern Chile and southern Peru，and were Cu-Mo orebodies (Gilmour |  | | Report (issue) | | 032(4) Z = 2 X-ray Powder Pattern: Chuquicamata mine, Antofagasta, Chile. 8.936 (100), 10.483 (43), 2.989...9.16 51.97 [18.11] 100.00 (1) Chuquicamata mine, Antofagasta, Chile; normalized electron microprobe... quartz, hematite, goethite. Distribution: From Chuquicamata, Antofagasta, Chile [TL]. Name: Honors Martin...Obradovicite, a new complex arsenate-molybdate from Chuquicamata, Chile. Mineral. Mag., 50, 283-284. (2) (1987) Amer |  | 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 |  | | Report (issue) | | 342(1)º Z=2 X-ray Powder Pattern: Chuquicamata mine, Antofagasta, Chile. 8.930 (100), 7.389 (33), 9.640...02 7.84 53.94 [18.78] 99.99 (1) Chuquicamata mine, Antofagasta, Chile; normalized electron microprobe...(e.g., goethite and akaganéite), scorodite, topaz, leightonite. Distribution: At the Chuquicamata mine...mine, Antofagasta, Chile. Name: For the Bet-Pak-Dal Desert, Kazakhstan. Two suffixes correspond to the dominant |  | Barros, Kayo Santana, Vielmo, Vicente Schaeffer, Moreno, Belén Garrido, Riveros, Gabriel, Cifuentes, Gerardo, Bernardes, Andréa Moura (2022) Chemical Composition Data of the Main Stages of Copper Production from Sulfide Minerals in Chile: A Review to Assist Circular Economy Studies. Minerals, 12 (2) 250 doi:10.3390/min12020250 | Journal (article/letter/editorial) | | Stages of Copper Production from Sulfide Minerals in Chile: A Review to Assist Circular Economy Studies Kayo...Stages of Copper Production from Sulfide Minerals in Chile: A Review to Assist Circular Economy Studies. Minerals...Santiago de Chile, Avenida Libertador Bernardo O’Higgins 3363, Estación Central, Santiago 917022, Chile; gerardo...La Dehesa 1201, Lo Barnechea, Santiago 917021, Chile; griveros@transducto.com Correspondence: kayobarros...This study is focused on production sites from Chile since it is responsible for almost one-third of |  | | 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) | | the Escondida Porphyry Copper Deposit, Antofagasta Region, Chile RUBEN A. PADILLA GARZA,† BHP Minerals...501, Antofagasta, Chile Abstract The Escondida porphyry copper deposit, located in northern Chile, was...basement of the Precordillera de Domeyko province in northern Chile. We propose that the intrusive stock...the Escondida porphyry copper deposit in northern Chile (Fig. 1), which currently is one of the two largest... including Chuquicamata, El Salvador, El Abra, and Collahuasi, located in northern Chile in and along |  | | Catalog/List | | Kola-Peninsula, Greenland, Franklin, Crestmore, Cornwall, Chuquicamata, Langban, Poona. Radioactives, and a single...Ireland.Blulsh ■atrix.A)90x65 ES B)50x40 tlnged qe-y El ANATASE,Virtuous Lady ■ lne,Buckland Honachoru■...Plnklsh coloured fans & sprays of xtl aggregates.50xJ0.El 9 ARAGONITE,Parkhouse Quarry,Johnby,near spray of...Greyatoke,CU■brla. rlalng Pretty fro■ ■atrlx.25x20.El 10 ARSBNOPYRITE,Carrock ■ lne,Caldbeck Pells,Cu■brla...glistening black xtls.60x40.El7 30 CASSITERITE,Old Bea ■ mine,Bugle,St Austell,Cornvall.Large crystals es-> on |  | | Book (volume) | | Lavrion, Greece (6) and Cu-poor adamite from Ojuela mine, Mexico (7) IR spectra of acid salts (silicates...Locality: Salar de Carcote deposit, El Loa province, Antofagasta, Chile. Description: Colourless crystal...borax deposit, Salar del Hombre Muerto, Salta province, Argentina (type locality). Description: Colourless...Bandylite 27 CuB(OH)4F Locality: Palestina, Atacama, Chile. Description: Blue crystals from the association...Arsenato-Borates Sussexite 29 Mn2+BO2(OH) Locality: Gonzen mine, Sargans, St. Gallen, Switzerland. Description: |  | | Journal (article/letter/editorial) | | Colorado Porphyry Copper Deposit, I Región, Northern Chile FARHAD BOUZARI† AND ALAN H. CLARK Department of...the initiation of the Incaic orogeny in northern Chile. An age of 35.26 ± 0.68 (2σ) Ma for alunite associated...Evidence from Cerro Colorado and elsewhere in northern Chile (e.g., Spence and Angelina) confirms that Paleocene...deposits emplaced along the Domeyko fault system (e.g., El Salvador) may similarly have been upgraded during...the giant deposits of the younger belt, e.g., Chuquicamata and Escondida, resulted in stronger and more |  | | 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°–390°C. At Bajo de la Alumbrera |  | Reich, Martin, Barnes, Jaime D., Breecker, Daniel O., Barra, Fernando, Milojevic, Catalina, Drew, Dana L. (2019) Chlorine isotope fractionation recorded in atacamite during supergene copper oxidation. Chemical Geology, 525. 168-176 doi:10.1016/j.chemgeo.2019.07.023 | Journal (article/letter/editorial) | | FCFM, Universidad 2 US de Chile, Plaza Ercilla 803, Santiago, Chile Millennium Nucleus for Metal...Tracing Along Subduction, FCFM, Universidad de Chile, Santiago, † Department of Geological Sciences...University of Texas, Austin, TX 78712, USA M 3 AN Chile. now at Nuclear and Chemical Sciences Division... ACCEPTED MANUSCRIPT In the Atacama Desert of northern Chile, large amounts of the copper hydroxy-chloride mineral...of Cu deposits in the Atacama Desert of northern Chile, whereas in similar deposits elsewhere, it is rare |
|
Chuquicamata Mine, Chuquicamata District, Calama, El Loa Province, Antofagasta, Chile