 | Maksaev, Victor, Munizaga, Francisco, Fanning, Mark, Palacios, Carlos, Tapia, José (2006) SHRIMP U–Pb dating of the Antucoya porphyry copper deposit: new evidence for an Early Cretaceous porphyry-related metallogenic epoch in the Coastal Cordillera of northern Chile. Mineralium Deposita, 41 (7) 637-644 doi:10.1007/s00126-006-0091-5 | Journal (article/letter/editorial) | | metallogenic epoch in the Coastal Cordillera of northern Chile Victor Maksaev & Francisco Munizaga & Mark Fanning...porphyry belt in the Coastal Cordillera of northern Chile. It is related to a succession of granodioritic...Geología, Universidad de Chile, Casilla 135128, Correo 21, Santiago, Chile e-mail: vmaksaev@ing.uchile...Sociedad Química y Minera de Chile, Aníbal Pinto 3228, Antofagasta, Chile mineralization along the Coastal...Coastal Cordillera of northern Chile. Keywords Porphyry copper . Andes . Chile . Geochronology . SHRIMP U–Pb |  | | Journal (article/letter/editorial) | | Central Atacama Province, Chile Abstract: Geologically, the central part of Atacama Province straddles the...contact between the Andean batholith of western Chile and the stratified rocks to the east. Apophyses...The entire area is in the copper metallogenetic province of Ruiz and Ericksen (1962), and parts of it are...hypogene ore deposits in Chile are represented in the central part of Atacama Province. However, most of the...References cited 317 Figure 1. Index map of Atacama Province, Chile . . . 306 2. Locations of figures in Plates |  | | 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 |  | | Book | | org/details/geologyofchile0000unse The Geology of Chile • 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 |  | | 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...International border -----·- Departmental border 22 + Antofagasta ! i A RGENT A 0 100 0 640 200 100 600...in Oruro ... 26 BY ROBERT B. COOK The Morococala Mine ..................................................Deposit: A Pre-Columbian Gem Mine ........... 80 BY ALFREDO PETROV The Anahi Mine ....................... |  | | Report (issue) | | geographical area to which the deposit belongs. 11 PROVINCE The Republic of Bolivia is divided into 9 departments...list the name of the province in which a deposit occurs. PHYSIOGRAPHIC PROVINCE The physiographic provinces...which a mine first produced. YEAR OF LAST PRODUCTION Year in which an inactive producing mine last operated...(PRESENT/LAST) Person or corporation which owns the mine or mining claims. The most recent owner is listed...OPERATOR Person or corporation which operates the mine. This may be a subsidiary or a lessee. TOTAL INVESTMENT |  | McANULTY, W. N., SEWELL, C. R., ATKINSON, D. R., RASBERRY, J. M. (1963) Aguachile Beryllium-Bearing Fluorspar District, Coahuila, Mexico. Geological Society of America Bulletin, 74 (6) 735 doi:10.1130/0016-7606(1963)74[735:abfdcm]2.0.co;2 | Journal (article/letter/editorial) | | south of Pico Etereo and between the Sierra del Carmen on the west and the Serranias del Burro on the...exploration, and development district called Del Carmen-Pico Etereo (McAnulty, 1956). Only fluorspar deposits...Highlands physiographic province. It is situated near the northeast flank of Sierra del Carmen in a synclinorium...synclinorium between the Carmen range and the Serranias del Burro (Burro Mountains). The region shows marked effects...early Quaternary. The northwest-trending Sierra del Carmen is a northern extension of the eastern branch of |  | | Report (volume) | | Ground-Water Resources of the Pica Area Tarapaca Province, Chile By ROBERT J. DINGMAN and CARLOS GALLI 0....Prepared in cooperation with the Government of Chile and the United States Agency for International Development...of the Pica quadrangle, Tarapaca Province, Chile. 2. Map of Pica, Chile, showing location of wells, springs...dinosaur tracks, Quebrada Chacarilla, Tarapaca Province: 7. Dinosaur trackways in Chacarilla Formation_____...Tertiary and Quaternary formations in northern Chile and adjoining areas_______________________________________ |  | 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) | | Locality abbreviations: Az = Arizona (USA), Cl = Chile, Co = Colombia, NM = New Mexico (USA), Pe = Peru...Boyongan Bayugo 0–60 Balak-5 (Basilong) Biga (Atlas) Carmen (Atlas) Lutopan (Atlas) Batong Buhay Hale-Bayobo...neo = neotocite (Cu-Mn oxides), pitch = pitch limonite (copper pitch), rx = roxbyite, ten = tenorite...Salvador Los Pelambres El Teniente La Escondida Chile El Abra Cerro Colorado Rosario Ujina Chuquicamata...compared to exotic copper deposits in northern Chile e.g. Mina Sur (Chuquicamata district), Quebrada |  | | 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 |  | | Book (edition) | | Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit.u.o. Stefanikova43...and several important mineral mixtures. (e.g. limonite and psilomelane) are included here to provide...expressed in abbreviations: Rep. (republic), prov. (province), co. (county), munic. (municipio), pref. (prefecture)...canton (Switzerland), vilayet (Turkey), region (Chile), kray and oblast (Russia). The country names are...the revolution in 1997. Its mineral rich Katanga province was renamed Shaba by Mobutu, and is now the Katanga |  | | Journal (article/letter/editorial) | | irondeposits of thispeninsula, whicharelocated in thesub-province of Ensenada, showa markedgeneticrelationship to...Jurassic-Cretaceous rocks occur the Piedra Im/tn, La Carmen,Las Animas,andE1 Sol y La Luna deposits, locatednear...stronglyfoldedlimestone. The iron ores consistof hematite,limonite,and ochre,depositedin the breccia. The hematiteappearsin...veinswith regularwallsand is accompanied by hematite, limonite,and pyrite. Chemicalanalysesof the ore madein...Occidental physiographic province,which extendssouthwardfrom the SonoranDesert province. The Sierra Madre |  | | Journal (issue) | | Volume Thirty, Number Five Articles The Mex-Tex mine, Bingham, N ew M exico............................Van Pelt. Long thought to be from the "Sapucaia mine," this speci men and others (representing the first...quartz crystals) actually came from the Berilo Branco mine. See the article beginning on page 361.___________...Issue Benitoite, Gold L.A. County Museum, Himalaya mine $10 v.9/#3 Kalahari rhodochrosite, Paterson (NJ)...Turkish Kammererite, Afghan pegmatites, Chuquicamata (Chile) $10 v.9/#6 Libethenite (Zambia), Quartz & Pyrite |  | | Report (volume) | | mining machinery. INTRODUCTION The Andean mineral province, a major metallogenic area of the world, comprising...covers an area including Peru, Bolivia, and northern Chile and Argentina. Metals present in quantity are copper...Pacllon-Llamac___________________. Departamento Province Ancash_____.____ Ancash__________ Huanuco________... EXPLANATION Approximate crestline of ridge ^ Mine or prospect * .>< i = ^vJ \ X ' ' ^ El.4930 ftf...example, a 2-kilometer aerial tram was built from one mine to a mill in the valley below. A minimum of timbering |  | | 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...of the Río Blanco-Los Bronces District, Central Chile: Development of World’s Greatest Known Concentration...Northern Chile Geologic Overview of the Escondida Porphyry Copper District, Northern Chile Geology of...N. Moreto, André Luiz Silva Pestilho, Mineral Province, Brazil Gustavo Henrique Coelho de Melo, Marco |  | | Report (volume) | | _______________ _ Mine descriptions _________________________________________________ _ ~1achcan mine ________...__________ _ Mine workings ____________________________________________ _ -:\lilpo mine ____________...Atacoeha mine area. Map of the 4,103 level, Atacocha mine. Map of the 4,000 level, Atachocha mine. Map of...of the 3,900 level, Atacocha mine. Geologic map of the Milpo area. Page Index map showing location of...produced since 1940, nearly all from the Atacocha mine. Galena and sphalerite are the principal ore minerals |  | | Report (issue) | | alteration system near the Snow Camp pyrophyllite mine was described by Schmidt (1985b). Studies to define...and T.L. Klein of the U.S. Geological Survey and Carmen Anton.-Pacheco and Alba Payas of the Institute...were collected by Alba Payas, Pablo Gumiel, and Carmen Anton-Pacheco of the Institute Geologico y Minero...Studies of the pyrophyllite deposit at the Snow Camp mine and the much more extensive associated hydrothermal...p. Schmidt, R.G., 1985b, Snow Camp pyrophyllite mine: in Volcanic-hosted gold and high-alumina rocks |  | Palache, Charles, Berman, Harry, Frondel, Clifford (1951) The System of Mineralogy (7th ed.) Vol. 2 - Halides, Nitrates, Borates, Carbonates, Sulfates, Phosphates, Arsenates, Tungstates, Molybdates, Ect. John Wiley and Sons, New York. | Book (volume) | | unstable and AgCl exsolves on standing.^^ Tarapacd, Chile, associated with Sylvite 7 Ref. 1. 015 Goldschmidt...various sulfates in the nitrate deposits of Tarapaca, Chile, and similarly in Peru. In the United States sylvite...with native silver, iodyrite, jarosite, wad, and limonite; also cerussite, atacamite, malachite, pyromorphite...large amounts at many places in Chile, as at Caracoles in Antofagasta, the Huantajaya district in Tarapaca...Silver City district, Owyhee County, Idaho, Poorman mine, where masses weighing many pounds were especially |  | 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. 543–580 The Productora Cu-Au-Mo Deposit, Chile: A Mesozoic Magmatic-Hydrothermal Breccia Complex...breccia complex in the Coastal Cordillera of northern Chile. The current resource, which includes the neighboring...seen throughout the Coastal Cordillera of northern Chile. Introduction Iron-oxide copper gold (IOCG) deposits...In the Mesozoic Coastal Cordillera of northern Chile, IOCG, magnetite-apatite, and porphyry-Cu deposits...whereas the Tropezón Cu-Mo-(Au) deposit in northern Chile is described as an IOCG deposit with porphyry features |  | Juliani, Caetano, Rye, Robert O., Nunes, Carmen M.D., Snee, Lawrence W., Corrêa Silva, Rafael H., Monteiro, Lena V.S., Bettencourt, Jorge S., Neumann, Rainer, Neto, Arnaldo Alcover (2005) Paleoproterozoic high-sulfidation mineralization in the Tapajós gold province, Amazonian Craton, Brazil: geology, mineralogy, alunite argon age, and stable-isotope constraints. Chemical Geology, 215 (1) 95-125 doi:10.1016/j.chemgeo.2004.06.035 | Journal (article/letter/editorial) | | high-sulfidation mineralization in the Tapajós gold province, Amazonian Craton, Brazil: geology, mineralogy...constraints Caetano Juliania,*, Robert O. Ryeb, Carmen M.D. Nunesa, Lawrence W. Sneeb, Rafael H. Corrêa...June 2004 Abstract The Brazilian Tapajós gold province contains the first evidence of high-sulfidation...Tapajós–Parima (or Ventuari–Tapajós) geological province consists of a metamorphic, igneous, and sedimentary...shallow crustal levels, the discoveries in Tapajós province provide new perspectives for mineral exploration |  | | Book (volume) | | existence o f a new unconformity-vein style uranium province in the Proterozoic of the Great Sandy Desert....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...Cook and Porter;all in this publication) and in Chile, Argentina and Peru in South America (see Camus;...Chuquicamata, El Abra, La Escondida and El Teniente in Chile, Cerro Colorado in Panama, Grasberg in Indonesia |  | | Journal (article/letter/editorial) | | that the Carlos Francisco Mine has beenopened. The name of one other mine needsto be borne in mind--the...Voleanies. ( Unconformity.) Rimac Formation. Carmen Member (conglomerate, sandstone, shale,andlimestone)...produceda seriesof pebbleand boulderconglomerates (Carmen Member). The vulcanismopenedwith eruptionsof ash...varying in thicknessfrom x5ø or lessto 90o feet (Carmen Member) in which lensesand beds of limestoneand...small lensesof amygdaloidnear the bottom of the Carmen Member mark the beginningof vulcanism. Tablachaca |  | | Journal (article/letter/editorial) | | 26: 589, 6o2, x93x. FIG. 4. Ore from San Jesus mine showing cubical pyrite (white) automorphictowardsquartz...quartz, chalcopyrite. Fxa. 5- Ore from San Jesus mine showing quartz crystals (dark) automorphicto freibergite...outer portions of both. Fxa. 6. Ore from the Carmen mine showing quartz (dark) conforming to outlines...older than the minerals of the intergrowth. Carmen mine, I5o-foot level. 376 EDSON S. BASTIN. It...INDIVIDUAL MINES OR VEINS.7 $'anRafael Mine.--As shownon Fig. I, this mine lies in the southernpart of the town |  | | Report (volume) | | technical assistance to private mine operators about mineral exploration, mine development and operation,...trained to provide technical assistance to private mine operators, as well as to conduct reconnaissance...personnel were to supply guidance to small private mine operators on management and bookkeeping, service...1959, when the program ceased to grant loans to mine operators, the small staff consisted of one geologist...that extends from the Corocoro mine southeast to the Chacarilla mine. The second project mapped a belt-like |  | | Report (issue) | | mining district---------------------------~---Carmen Creek-----------------------------------------------------North...quartzite, shale, and conglomerate near the Wilbert mine (Dome mining district), in the southern part of...colored-some break, to the vicinity of the Yellowjacket mine, but beds are light gray to medium light gray, and...1). It apparently underlies brownish gray and limonite stained, and generally is much of the Beaverhead...light-brownish-gray to light-gray finegrained feldspathic, limonite-spotted and stained dirty quartzite become increasingly |
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