 | Perello, J., Carlotto, V., Zarate, A., Ramos, P., Posso, H., Neyra, C., Caballero, A., Fuster, N., Muhr, R. (2003) Porphyry-Style Alteration and Mineralization of the Middle Eocene to Early Oligocene Andahuaylas-Yauri Belt, Cuzco Region, Peru. Economic Geology, 98 (8) 1575-1605 doi:10.2113/gsecongeo.98.8.1575 | Journal (article/letter/editorial) | | to Early Oligocene Andahuaylas-Yauri Belt, Cuzco Region, Peru JOSĆ PERELLĆ,ā Antofagasta Minerals S.A....Universidad Nacional San Antonio Abad del Cuzco. Avenida de la Cultura, Cuzco, PerĆŗ ALBERTO ZĆRATE, PEDRO RAMOS...belt of southeastern Peru is rapidly emerging as an important porphyry copper province. Field work by the...through deposits carrying both gold and molybdenum (Tintaya, Los Chancas), to relatively molybdenum-rich, gold-poor...deflection. Similarly, evidence from southeastern Peru suggests that the Andahuaylas-Yauri belt may be |  | | Journal (article/letter/editorial) | | copper isotope ratios of chalcopyrite, secondary malachite, and native copper of metamorphosed Besshi-type...after precipitation on the sea floor. Secondary malachite (Ī“65Cu = 2.63ā2.97ā°) and native copper (Ī“65Cu...cuprite) and hydroxy-carbonate minerals (e.g., malachite). Thus, the main application of copper isotopes...after the metamorphosed VMS deposits at the Besshi mine in Japan (e.g., Kato, 1937; Kanehira and Tatsumi...map of the Ikadatsu deposit of the Besshi mine, the Mio mine, and other major Besshi-type deposits in |  | Palacios, Carlos, Rouxel, Olivier, Reich, Martin, Cameron, Eion M., Leybourne, Matthew I. (2011) Pleistocene recycling of copper at a porphyry system, Atacama Desert, Chile: Cu isotope evidence. Mineralium Deposita, 46 (1) 1-7 doi:10.1007/s00126-010-0315-6 | Journal (article/letter/editorial) | | larger extent, to Cu isotope fractionation in acid mine drainage where stream waters yield heavier Ī“65Cu...Experimental leaching of atacamite, chrysocolla and malachite: relationship between copper retention and cation...Brantley SL (2009) Copper isotope fractionation in acid mine drainage. Geochim Cosmochim Acta 73:1247ā1263 7...hypogene skarn mineralization at Coroccohuayco and Tintaya, Peru. Econ Geol 102:225ā237 Markl G, Lahaye Y, Schwinn...and enrichment in the Chilean porphyry copper province. Econ Geol 91:164ā179 Zhu XK, OāNions RK, Guo |  | Kim, Yeongmin, Lee, Insung, Oyungerel, Sodnom, Jargal, Luvsanchultem, Tsedenbal, Tserenjav (2019) Cu and S isotopic signatures of the Erdenetiin Ovoo porphyry Cu-Mo deposit, northern Mongolia: Implications for their origin and mineral exploration. Ore Geology Reviews, 104. 656-669 doi:10.1016/j.oregeorev.2018.11.025 | Journal (article/letter/editorial) | | Mongolia 11 c. Erdenet Mining Corporation, Orkhon Province, 61027, Mongolia 12 13 * Corresponding author:...whereas Cu (II) minerals such as chrysocolla, malachite and azurite presented 24 much larger variations...city of Erdenet in the central part of Orkhon Province and 384 81 km northwest of Ulaanbaatar. The...and overlain by native Cu and Cu oxides such as malachite, 167 azurite and cuprite (Watanabe & Stein,...complex (Fig. 5C). Cu-oxide minerals such as malachite, azurite 212 and chrysocolla are also well-developed |  | | Journal (article/letter/editorial) | | deposits reveals distinct differencesāthe Silver Bell mine possesses leach cap minerals that are more depleted...Djurleite Digenite Spionkopite Covellite CuI ppts Malachite Cu2S Cu2S Cu1.94S Cu1.8S Cu1.4S CuS Cu(II)2(OH)2CO3...of Cu2+ to Cu+ forming ppt Slow precipitation Malachite Cu(II)2(OH)2CO3 Slow precipitation Chalcopyrite...Composition, and Cu Grades for the Samples Analyzed Mine Silver Bell Silver Bell Silver Bell Silver Bell...depleted in 65Cu in comparison to the TABLE 2. (Cont.) Mine Ray Ray Ray Ray Ray Ray Ray Ray Morenci Morenci |  | | Report (issue) | | Name Country Ace of Spades Adobe Canyon Gp. Alice Mine Allan (Johnson) Alta Hill Althouse Alyce and Blue...Chrome, etc. Buttercup Chrome Camden Mine Camptonvilie area Castro Mine Cattle Springs Cavyell Horse C (continued...Cleopatra Clover Leaf Codd Prospect Coggins Col lard Mine Commander Coon Mt. Nos. 1-3 Copper Creek (Low Divide)...Fourth of July French Hill Friday Gallagher Gardner Mine Gas Canyon Geach Bibsonville Glory Ho Griffin Chromite...Goncolda Gray Boy Gray Buck Gp. Green (Americus) Green Mine Green Ridge Green's Capco Leases Gunn Claims Half |  | | Journal (article/letter/editorial) | | copper, cuprite, chalcocite, chalcopyrite, and malachite) at ablation spot size of 15 mm, with high precision...samples. Secondary copper-rich minerals such as malachite and azurite were not found in our samples. Three...three samples of native copper (Michigan Cu, Baltic Mine, Michigan native copper district, United States;...Arizona, United States; Okorogawa Cu, Okorogawa Mine, Tochigi, Japan) were analyzed. Laser ablation analyses...the reported value of native copper from the same mine (d65Cu = 0.29 Ā± 0.04ā°, 1s, n = 8; Larson et al. |  | | Journal (article/letter/editorial) | | Copper oxides and carbonates (principally cuprite, malachite, and azurite) predominate in the supergene profile...breccia complex (Figs. 2, 3). Here, cuprite, malachite, azurite, and chrysocolla predominate, occurring...mineral zones (dominant phase) current surface Malachite and azurite pre-Quaternary Cu oxides Cuprite...principal supergene copper phases are cuprite, malachite, and azurite, with subsidiary native copper and...Technical report on the Bayugo deposit in the province of Surigao del Norte island of Mindanao, Philippines: |  | Du, LiāJuan, Li, Bo, Huang, ZhiāLong, Chen, Jun, Zhou, JiaāXi, Zou, GuoāFu, Yan, ZaiāFei (2020) Mineralogy, Fluid Inclusion, and Hydrogen and Oxygen Isotope Studies of the IntrusionāRelated Yangla Cu Deposit in the Sanjiang Region, SW China: Implications for Metallogenesis and Deposit Type. Resource Geology, 70 (1) 28-49 doi:10.1111/rge.12215 | Journal (article/letter/editorial) | | which is characterized by secondary azurite and malachite. These results of mineralogy, FIs, and H-O isotopes...Wenchang Road, 121 Street Kunming, 650093, Yunnan Province, China. Email: libo8105@qq.com Ā© 2019 The Society...secondary Cu minerals, including azurite and malachite, which replaced primary chalcopyrite and bornite...Talent project of Sedimentary Deposit of Guizhou Province (No. 20185613), and Yunnan Ten Thousand Talents...in the Cu-Au Visconde deposit, Carajas Mineral Province, Brazil: Implications for ļ¬uid source generation |  | Mathur, R., Munk, L., Nguyen, M., Gregory, M., Annell, H., Lang, J. (2013) Modern and Paleofluid Pathways Revealed by Cu Isotope Compositions in Surface Waters and Ores of the Pebble Porphyry Cu-Au-Mo Deposit, Alaska. Economic Geology, 108 (3) 529-541 doi:10.2113/econgeo.108.3.529 | Journal (article/letter/editorial) | | chalcopyrite, Goe = goethite, Jar = jarosite, Mal = malachite, Moly = molybdenite, Musc = muscovite, Ortho =...S.L., 2009, Copper isotope fractionation in acid mine drainage: Geochimica et Cosmochimica Acta, v. 73...hypogene skarn mineralization at Coroccohuayco and Tintaya, Peru: ECONOMIC GEOLOGY, v. 102, p. 225ā237. Maher...minerals providing soluble copper at CaƱariaco, Peru through Cu isotope analyses of batch leach experiments: |  | Zhong, Shihua, Feng, Chengyou, Seltmann, Reimar, Dolgopolova, Alla, Andersen, Jens C.Ć., Li, Daxin, Yu, Miao (2018) Sources of fluids and metals and evolution models of skarn deposits in the Qimantagh metallogenic belt: A case study from the Weibao deposit, East Kunlun Mountains, northern Tibetan Plateau. Ore Geology Reviews, 93. 19-37 doi:10.1016/j.oregeorev.2017.12.013 | Journal (article/letter/editorial) | | Cu-Pb-Zn skarn deposit is located in Xinjiang Province, NW China (latitude 37Ā°07ā²58ā³ N, longitude 91Ā°07ā²08ā³...less abundant. Diabase is observed in the whole mine area (Fig. 2B, C), ranging from several ten centimeters...the Tangjiaping Mo deposit, Dabie Shan, Henan Province: implications for the nature of the porphyry systems...copper-molybdenum deposit of Qimantage Mountain in Qinghai province and its geological significance. Rock and mineral...polymetallic ore district in Qimantage area of Qinghai province and its geological significance. Journal of Jilin |  | Zhang, Weifeng, Chen, Huayong, Peng, Lianhong, Zhao, Liandang, Lu, Wanjian, Zhang, Zengjie, Yang, Juntao, Sun, Jie (2018) Ore genesis of the Duotoushan Fe-Cu deposit, Eastern Tianshan, NW China: Constraints from ore geology, mineral geochemistry, fluid inclusion and stable isotopes. Ore Geology Reviews, 100. 401-421 doi:10.1016/j.oregeorev.2017.02.021 | Journal (article/letter/editorial) | | mineralization: Major minerals comprise hematite and malachite. In the upper parts of the orebodies, hypogene...hypogene Cu sulfides were locally overprinted by malachite and azurite (Sang et al., 2003). Oxidation commonly...representative pyrite samples collected from underground mine workings and drill cores. Pyrite was hand-picked...identified in many skarn deposits (e.g., Empire Cu-Zn Mine, Chang and Meinert, 2008; Coroccohuayco deposit...Chang, Z.S., Meinert, L.D., 2008. The Empire Cu-Zn Mine, Idaho: exploration implications of unusual skarn |  | | Report (issue) | | Guide to the San Manuel Porphyry Copper Open Pit Mine, In Situ Leach Field, and Solvent ExtractionĀ Electrowinning...copper oxide mine and in situ leach field. We will also briefly visit the Tiger-Mammoth mine area north...management of BHP Copper for permission to visit the mine and processing facilities. and to thank the BHP...guide to the San Manuel porphyry copper open pit mine, in situ leach field, and solvent extraction-electrowinning...end of the following brief geology synopsis and mine tour notes. 3, 1996 by F. Bain, C. Hoag, R. Moulton |  | | Book (volume) | | Universidad Nacional Mayor de San Marcos, UNMSM, Lima (Peru), a master for many generations of mineralogists...(with inclusions of tetrahedrite, both gray). CR283, Peru 251102_1 (osp). c, d (dsp and d + p, resp.). Zoned...and minor copper sulļ¬des (colored). Rub606, Geevor Mine, Cornwall, UK (dsp). c Dissemination of ļ¬ne-grained...and gangue (black). CR-295, La Rinconada, Puno, Peru (osp) 20 1 Intergrowths and Textures (a) (b)...aggregate of marcasite. Rub1075, Friedrich der Grosse Mine, Germany (dsp) Fig. 1.12 Very-ļ¬ne-grained limonitic |  | | Book | | Universidad Nacional de lngenieria, and Newmont Peru Limited Gerente de Exploraciones Av. Jose Galvez...Galvez Barrenechea 218, Urb. Corpac Lima-San Isidro, Peru Prof. Dr. ESTEBAN CEDILW Facultad de Minas, Metalurgia...place in September 1986 in Cusco, Peru, sponsored by Multiciencias (Peru) and UNESCO. During this seminar...Latorre, Director of the Multiciencias courses in Peru strongly supported the whole organization of the...Occurrences in the Paleozoic of the Yauli Dome, Central Peru H. W. Kobe . . . . . . . . . . . . . . . . . . |  | | Report (volume) | | complexly zoned garnets from oxidized skarn, Surprise Mine, Nevada 16 Ternary diagrams showing ranges of garnet...for 272 t) from gossaniferous skarn at the Mottini Mine, IXL Mining District, Nevada (table 4), subsequent...David A. John, written common., 1989). The Cable Mine in the Southern Flint Creek Range, Montana, has...a gold skarn. Knopf (1933) classified the Cable Mine, along with deposits in the Hedley district of British...gold deposit. The production history of the Cable Mine (table 4) provides a good example of the difficulties |  | Hodges, C.A., Cox, D.P., Singer, D.A., Case, J.E., Berger, B.R., Albers, J.P. (1984) U.S. Geological Survey-INGEOMINAS mineral resource assessment of Colombia. Open-File Report Vol. 1984 (84-345) US Geological Survey doi:10.3133/ofr84345 | Report (issue) | | prospecting for chromite deposits in CamagUey Province, Cuba: Geophysics, v. 22, no. 4, p. 848-869. ____...gravity surveys to chromite exploration in Camaguey Province, Cuba, in Geological Survey Research in 1960:...chromite deposits in the Camaguey district, Camaguey Province, Cuba, 1954-1956: U.S. Geological Survey Open-File...is continental or transitional Skarn Cu (2.6) Mine Vlejs Los Guayabas (Tollma) Cranates (Hulla) Also...Cty, CA Santa Helena, Antioquia, Colombia Co to Mine, Luzan, P.I. References Wells, F. G. et al 1946 |  | Zhou, Zhenhua, Mao, Jingwen, Che, Hewei, Ouyang, Hegen, Ma, Xinghua (2017) Metallogeny of the Handagai skarn FeāCu deposit, northern Great Xing'an Range, NE China: Constraints on fluid inclusions and skarn genesis. Ore Geology Reviews, 80. 623-644 doi:10.1016/j.oregeorev.2016.08.012 | Journal (article/letter/editorial) | | prospective for MA future exploration. TE 3.1 Mine geology D 3. Ore deposit geology CE P The Handagai...primary NU ore, generating hematite, limonite, malachite, and azurite on surfaces and in fractures MA...related Cu-(Ag)-bearing hydrothermal veins, Chubut province, Southern Argentina. Exploration and Mining Geology...Sankuanggou skarn Fe-Cu deposit, Heilongjiang province, China. Acta Petrologica Sinica 25, 2631-2641...Duobaoshan porphyry Cu (Mo) deposit, Heilongjiang Province, China. Journal of Asian Earth Sciences 49, 300-312 |  | | Report (volume) | | based on considerations that extend far beyond the mine itself, in some instances relating to the overall...subject, as in a scale model of the workings of a mine, to a unifying concept that explains or describes...government believed might someday be economic ta mine. Stratiform deposits of large areal extent, such...EXAMPLES High Plateau, Del Norte Cty, USCA Coto Mine, Luzon, PLPN (Wells and others, 1946) (LeBlanc...DEPOSITS Name Ace of Spades Adobe Canyon Gp. Ajax Alice Mine Allan (Johnson) Alta Hill Althouse Alyce and Blue |  | | Journal (article/letter/editorial) | | soon progressed to shallow depth, resulting in a mine. The numbers of mines and intensity of ACCEPTED...colonialism, modern economic booms (Belich, 2009). Active mine numbers and sizes skyrocketed during two World Wars...rapidly growing number of mineral discoveries and mine establishment was partly driven by the discovery...of conquests and non-military acquisitions. But mine importance and fame did not necessarily correspond...obsolete (for example, recent reserves of a mature mine only, or IP past production for a period of time) |  | | Book | | affects its present characteristics as a minera1 province, because of the exposure of the various depth...sills), if they are exposed in outcrop or in the mine workings at all. The Climax Mo complex is the best...ranging from 45 to 78% (as in the Andean Batholith, Peru), or as homogeneous bodies composed virtually of... Two of them, the Coastal (Andean) Batholith of Peru and the 1013 Boulder Batholith, Montana, have...examples. detail COASTAL (ANDEAN) BATHOLITH OF PERU This intrusive body has an extensive literature |  | | Report (issue) | | Patagonia, Argentina, Fredy Huanqui de Centromin Peru, William X. Chavez de la New Mexico Institute of...Jose Manrique Z. de la 3 Universidad de Tacna, Peru. ALGUNAS DEFINICIONES FUNDAMENTALES Una "ocurrencia...EJEMPLOS High Plateau, Del Norte County, USCA Goto Mine, Luzon, PLPN (Wells y otroa, 1946) (LeBlano y Violette...Nombre Ace of Spades Adobe Canyon Gp. Ajax Alice Mine Allan (Johnson) Alta Hill Althouse Alyce and Blue...etc Buttercup Chrome Camden Mine Campbell Camptonville area Castro Mine Cattle Springs Cavyell Horse |  | | Book | | affects its present characteristics as a mineral province, because of the exposure of the various depth...sills), if they are exposed in outcrop or in the mine workings at all. The Climax Mo complex is the best...ranging from 45 to 78% (as in the Andean Batholith, Peru), or as homogeneous bodies composed virtually of... Two of them, the Coastal (Andean) Batholith of Peru and the 1013 Boulder Batholith, Montana, have...examples. detail COASTAL (ANDEAN) BATHOLITH OF PERU This intrusive body has an extensive literature |  | | Book | | Potteriics, Chile . 4 Ā¢ Section Through Arequipa, Peru 5 Ā¢ Section Through Potrerillos, Chile . ; 6...Rego Chile : 7 Ā¢ Michiquillay Regional Geology (Peru) . 8 Ā© Structure at Chuquicamata, Chile . 9 Ā¢ Surface...Morococha, Peru, including Toro Mocho Area . 13 Ā© Structural Outline of Toquepala, Peru . ā 14 Ā¢...Plutonic Belt, ies 27 @ Geology of the Kobuk-Koyukuk Province (Alaska). 28 Ā© Interior Belt (Alaska). 3 ; ,...Washington 1 Ā¢ Tourmaline Breccia at Toquepala, Peru 2 Ā© Stockwork Outcrop gs 3 Ā¢ Stockwork Outcrop |  | | Report (volume) | | Canada THE MINES HANDBOOK Meeting tbe Needs of Mine and Smelter Hundreds of plants on both American...(all types) Crushers Crushing Rolls NEW YORK Mine Pumps Oil Engines Sampling Machinery Screens Stamp...all the metals, and a corresponding expansion of mine work. The MINES HANDBOOK will hereafter be published...Tuckahoe, N. Y., April, 1920. Vll THE MINES MINE HOISTS HANDBOOK AND Years of experience in building...Wellman- Send for our Bulletin F. 5, "Electric Mine Hoists," and get in closer touch with W-S-M equipment |
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