 | | Journal (article/letter/editorial) | | GEOLOGY AND MAJOR ORE DEPOSITS OF CENTRAL ULRICH PERU PETERSEN CONTENTS PAGE Abstract .......................................................... Yauricocha ...............................................expanded' to Morococha, Casapalca,San Cristobal and Yauricocha. Exploitation of thesemetal minesled to the formationof...complexenterprise,includingthe Goyllarisquizga coal mine, concentrating, smelting,and refiningfacilitiesand...observations and ideas. MAJOR ORE DEPOSITS OF CENTRAL PERU 409 General summariesare presentedby McLaughlin |  | | Journal (issue) | | TSKnerals of i'eru ! Indian miner, Cerro de Pasco, Peru, 1869 (Simonin, 1869). J3E(mes and J3E(merals...crystal group, 7 cm, from the Huanzala mine, Dos de Mayo Province, Peru. Marty Zinn collection; Jeff Scovil............................... History of Peru Mining in Peru The Mineral Specimen Business C o l l e c......... Quiruvilca district, Santiago de Chuco province, department of La Libertad PASTO BUENO G r o u................. Pasto Bueno district, Pallasca province, department of Ancash R a u r a -H u a n z a l |  | | Report (issue) | | tetrahedrite. Reniérite, germanite, bornite, chalcocite, digenite, pyrite, sphalerite, galena, Distribution:...28 km southwest of Lubumbashi, Katanga (Shaba) Province. From the Radka deposit, Pazardzhik, and the Chelopech...Cuba, in northwestern Pinar del Rio Province. From Yauricocha, Peru. Name: For the mineral’s gallium content...Verbreitung in den Erzen der Tsumeb- und Kipushi-Mine. Neues Jahrb. Mineral., Monatsh., 241–264 (in German) |  | | Report (issue) | | of Anthropological Investigations Pueblo Libre, Lima, Perú by Georg Petersen G. Translated by William...Mines and mineral resources—Peru—History. 2. Metallurgy—Peru—History. 3. Peru— Antiquities. I. Title. TN52... . . . . . 10 Polychromatic Pigments from Vieja Lima . . . . . . . . . . . . . . . . . . . . . . . ....Instituto de Investigaciones Antropológicas, in Lima, Perú. Colleague, editor, and friend, Professor...archaeologist at the Academia Peruana de la Historia in Lima, recognized and was intrigued with Petersen’s broad |  | | Journal (article/letter/editorial) | | types of ores are recognized in the Huanzala mine, Peru. Zinc and lead ore of adularia-sericite type...copper ores from the Teine mine, Hokkaido, Japan and the Chinkuashih mine, Taiwan are acid-sulfate type... The enargite and luzonite ores in the Hokuetsu mine, Japan are closely associated with native sulfur...Genesis of the Huanzala Deposits, Peru In the Huanzala deposits, Peru, zinc and lead deposits coexist with...summarized as follows. The mine is situated in central Peru, about 250 km north of Lima. This region is underlain |  | | Journal (article/letter/editorial) | | OF THE SILVER COLQUIJIRCA, H. DEPOSIT AT PERU. E. MCKINSTRY. DR. WA•.r)V. MARL•N•)GRV. N • ...a paperon the Colquijirca Silver mine in the Andes of Central Peru.- The presentarticle is the result...younger than the • Lindgren, W.: The Silver Mine of Colquijirca, Peru. 331-346, I935. 618 Ecos. GEo•.., vol...vol. 30, pp. SILVER DEPOSIT .4T COLQUHIRC.4, PERU. 619 MachayLimestone(Comanchian).They are believedby...the Peruvian Cordillera, Departments of Junin and Lima. Geol. Soc. Amer. Bull. 35, P. 6•, •924. a Ahlfeld |  | | Journal (article/letter/editorial) | | Mineralization in the Colquijirca District, Central Peru: Deposit-Scale Mineralogical Patterns RONNER BENDEZÚ†...2 AND LLUÍS FONTBOTÉ2 1Bilbao 2Sciences 295, Lima, Peru de la Terre et de l’environnement, Université...Genève, Switzerland Abstract At Colquijirca, central Peru, a Miocene diatreme-dome complex is associated in...Smelter-Colquijirca corridor, related to the deposition of chalcocite, digenite, and covellite as veinlets cutting...ore-forming fluids of magmatic origin. Introduction PERU is a major producer of silver, copper, zinc, lead |  | | Journal (article/letter/editorial) | | Mineralization in the Colquijirca District, Central Peru: Deposit-Scale Mineralogical Patterns RONNER BENDEZÚ†...2 AND LLUÍS FONTBOTÉ2 1Bilbao 2Sciences 295, Lima, Peru de la Terre et de l’environnement, Université...Genève, Switzerland Abstract At Colquijirca, central Peru, a Miocene diatreme-dome complex is associated in...Smelter-Colquijirca corridor, related to the deposition of chalcocite, digenite, and covellite as veinlets cutting...ore-forming fluids of magmatic origin. Introduction PERU is a major producer of silver, copper, zinc, lead |  | | Journal (article/letter/editorial) | | covellite; supergene djurleite a.nd hlpogene chalcocite to digenite (or anilite), and to blaubleibender...geologicand geomorphicstudl-. Two distinct "massive chalcocite"l enrichment zoneshave been distinguished in...concomitant, quantitatively minor deposition of "sooty chalcocite" immediately below the water table. making up...been confirmedas a constituent of "sooty chalcocite" at one mine in the Copiap6 area (Clark and Sillitoe...and enargitepersist as cores in the "massive chalcocite", and become increasingly common with depth within |  | | Journal (article/letter/editorial) | | Zn-Pb-Ag-Cu-Bi Mineralization at Cerro de Pasco, Peru* REGINA BAUMGARTNER†,** LLUÍS FONTBOTÉ, Department...Pasco Cordilleran base metal deposit in central Peru is located on the eastern margin of a middle Miocene...Teck Cominco Peru, Psje. los Delfines 159, Las Gardenias, Santiago de Surco Lima 33, Peru. 0361-0128/08/3739/493-45...American 0361-0128/98/000/000-00 $6.00 Cordillera and Peru. Table 1 summarizes the characteristics of several...after Butte (Montana), is Cerro de Pasco, in central Peru. It is a Zn-Pb-Ag-Cu-Bi deposit spatially related |  | | Report (issue) | | part of the group going underground at the Magma Mine, owned and operated by Magma Copper Company. Our...Table Top Mountains located southwest of the Sacaton Mine.) Note that the vegetation here at 3,400 feet has...which bottomed at 18,013 feet, and the North Star Mine area. Vegetation at 2,800 foot elevation, giving...Mile Post Cumulative Mileage lit The North Star Mine area (Yeend, 1976) is in the low hills (10 o'clock)...Soldiers protected Pinal City and the Silver King Mine from Apache raiders. It was the home of Col. William |  | | Journal (article/letter/editorial) | | _At700 ø C a solid solutionfield extendsfrom chalcocite-digeniteto and beyond the compositionof bornitc...(83). On cooling,this solutionmust break down to chalcocite,digenite, and bornitc through intern-tediatestagesof...completecoolingthesewere supplantedby the three-phasefields chalcocite-bornite-pyrite and chalcocitedigenite-pyrite...find limited solid solutionbetweentennantiteand chalcocite. Lautiteis apparently very rare, but may be...Salesand Meyer'sinterpre- tation,two of the phases, chalcocite anddigenite,resultedfromunmixingof MINER,4L |  | | Book | | P')76m Purser, W I' C 198T- , • Metal-mining in Peru, put and present 1by1 W. F . C. Purser. New York...NIOUro.. Peru. . l. Tltle- TN~9.P8T. . -· ' • 18,50 '18-182'81 Metal-Mining in Peru, Past and...social, and political development. Metal-Mining in Peru, Past and Present -a :'O > m C) m ::D ,, Ch...importance of the mines of Peru. Part~ of the book sketches the background of Peru and its mining history...into five chapters for the five mining areas of Peru. Part III is concerned with the economic significance |  | | Report (issue) | | between galena sphalerite, Darwin Lead-Silver-Zinc mine, Inyo County, California, Econ. Geol., v. 66, p..., Bingham 1971, mining U. xiii S. study mine, of the '"'B" limestone Bingham mining The age... 1971, p. 215-225 The Bolivian tin-silver province: Econ. Geol., v. 66, ABSTRACT These bibliographies... in Canada and the United States, by state or province. The state in which each Mexican deposit occurs...Finally, to that fine group of scientists and men, the mine geologists of the Americas, who have taken time |  | | Book | | Newmont Peru Limited Gerente de Exploraciones Av. Jose Galvez Barrenechea 218, Urb. Corpac Lima-San Isidro...Isidro, Peru Prof. Dr. ESTEBAN CEDILW Facultad de Minas, Metalurgia y Geologia, Universidad de Guanajuato...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...January 1990 G. C. AMSTUTZ, Heidelberg M. CARDOZO, Lima E. CEDILLO, Guanajuato L. FONTBOTE, Heidelberg/Geneve |  | | Journal (issue) | | 2016-06-24 4:27:20 PM SPECIAL FOCUS COLOMBIA, ECUADOR & PERU Underexplored nations brimming with prospectivity...From 1 property is a former producing underground mine, and Stewart described it as “a typical shear-hosted...the KerrAddison mine and Gatling Exploration’s (TSXV: GTR; US-OTC: GATGF) Chemini mine and Bear Lake deposits...deposits. The Kerr-Addison mine produced 1-16_MAR16_Main .indd 2 about 12 million oz. gold at an average...deposit was significant in and near the existing mine infrastructure, but less exploration has been done |  | | Report (issue) | | \ \I Cover: The De Wet Shaft, Tsumeb mine (photograph by Dr Gabi Schneider, Geological Survey of Namibia)... Arsentsumebite (Vesignie) Diopside-acmite Chalcocite - rose gray Ge-Zn-mawsonite Itoite Mangan-stotite...from the Tsumeb deposit (Namibia) and the Clara mine, Schwarzwald (Germany). At Tsumeb, the phase occurs...zone along 30 Level. The material from the Clara mine is a sulphate-rich variety. 13 --, Type mineralogy...goethite in a matrix of predominantly tennantite and chalcocite. Arsendescloizite is also recorded from the oxidation |  | | Journal (article/letter/editorial) | | Environ.merit of ()re Depositionat Cerro1)ePasco,Peru M•mco T. EINAUDI Abstract The massivesulfidereplacementbodyin...monoclinicpyrrhotite on the deepest level of the mine below the bottom of Pb-Zn ore. On higher levels...metallogeniclink betweenthe CuZn-Pb-Ag provinceof central Peru and the Sn-W-Ag-Bi provinceof Bolivia. The seco...sulfidelode deposits,suchas Yauricochaand Morococha,Peru; Magma and Bisbee,Arizona; and Butte, Montana. High...(2) high-sulfur sulfide vein fillings of central Peru at an elevation of 4,300 m. The associated with |  | Catchpole, H., Kouzmanov, K., Putlitz, B., Seo, J. H., Fontbote, L. (2015) Zoned Base Metal Mineralization in a Porphyry System: Origin and Evolution of Mineralizing Fluids in the Morococha District, Peru. Economic Geology, 110 (1) 39-71 doi:10.2113/econgeo.110.1.39 | Journal (article/letter/editorial) | | of Mineralizing Fluids in the Morococha District, Peru Honza Catchpole,1,†,* Kalin Kouzmanov,1 Benita Putlitz...mineralization) in the Morococha district, central Peru, is part of a large magmatic-hydrothermal system...metal vein and replacement bodies at Morococha, Peru—the subject of this study (McLaughlin and Graton...higher-temperature porphyry-style mineralization in Peru. † Corresponding author: e-mail, catchpole@gmx...(11°35'S, 76°20'W) is located ~150km northeast of Lima in the Western Cordillera of the central Peruvian |  | | Book (edition) | | MESOTHERMAL DEPOSITS 317 Coeur d’Alene, Idaho 319 Magma Mine, Arizona 325 Chuquicamata, Chile 333 14 EPITHERMAL...Besides, what we are pleased to call the riches of a mine, are riches relatively to a distinction which nature...also advocated by Joseph Brunner (1801), a Bavarian mine official. Scipione Breislak (1811) an Italian geologist...compounds (White, 1957b, 1968). Mine Waters No comprehensive study of mine waters has been made in recent...dry in their lower levels. Most studies made on mine waters have dealt mainly with corrosive waters and |  | | Book (edition) | | maintain ore reserves, and in the proper location of mine workings to avoid caving ground. In the future he...descriptions. He also tells us that Hannibal had a silver mine, named the Baebulo, in southern Spain, in a mountain...there are several ore minerals of copper, such as chalcocite, bornite, chalcopyrite, cuprite, native copper...” Siderite Native copper Bornite Brochantite Chalcocite Chalcopyrite Covellite Cuprite Enargite Malachite...amount of gold. For example, the Alaska Juneau gold mine mined with profit ores that contained only 0.00016 |  | | Book | | S. Australia W. F . H A E D E R L E , La Oroya, Peru H. D. HOLLAND, Princeton, N . J . H . E. K A P P...places of extreme differentiation (e.g., at the Frood Mine and at Insizwa) bismuth and tellurium minerals are...peculiar bornite occurrences in the Ookiep area, Cape Province, are on one hand typical transition deposits;...(1940). 12 T H E ORE MINERALS FIG. 4 80 X Mouat Mine, Stillwater Valley, Montana RAMDOHR From a border...high-temperature index minerals are present everywhere. b) Chalcocite-enargite-tennantite group. Characterized by marked |  | | Thesis/Dissertation | | been observed in only one rock (23911) in Balade Mine Stream. In the latter case a few poikiloblasts exhibit...been found in rhyolitic metatuffs drt Fern-Hill Mine but in some metatuff layers it is very abundant...garnets occurs in many rocks in the vicinity of Murat, Mine but this is one of the rare localities where retrogressive...of the metamorphic belt. rn this instance, Murat Mine is situated close to a rarge fault where late movement...pelites and in one siliceous schist at Fern-Hi11 Mine (2zg40) interbedded with potash-rich metatuf fs |  | | 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 |  | | Book (edition) | | • t --•- """"" ' The Lornex copper-molybdenum mine and plant, Highland Valley, British Columbia. (By...measurements have been retained in specific cases such as mine levels when measured in feet, values of gold and...developing an annual ton of new copper capacity from mine through the refinery without intrastructure costs...fold in three years. As an example, the " Surface Mine Control and Reclamation Act,' ' which was initially...resources in the future.'' In 1977, a surface coal mine regulation that greatly restricts the areas of strip |
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