 | | Report (volume) | | Geology and Ore Deposits of the Atacocha District ·Departamento de Pasco Peru By ROBERT F. JOHNSON, RICHARD...with the lnstituto N acional de lnvestigacion y Fo·mento Mineros, Ministerio de Fomento y Obras Publicas...Relation of ore deposits to district geologic features _______________ _ Mine descriptions ____________..._________________________________________________ _ ~1achcan mine ________________________________________________...__________ _ Mine workings ____________________________________________ _ -:\lilpo mine ____________ |  | | Journal (article/letter/editorial) | | MAY, 1955 No. 3 GEOLOGY OF THE ATACOCHA MINE, DEPARTMENT OF PASCO, PERU • ROBERT F. JOHNSON CONTENTS...productionof the Atacocha mine ............................ 258 259 General features of the Atacocha mine .......270 2?0 ABSTRACT The Atacocha lead-zinc mine, 15 km northeast of Cerro de Pasco in Central'Peril, was...Instituto Nacional de Investigaci6n y Fomento Mineros and the U.S. GeologicalSurvey. The mine is about 4,000...steeptopographywith about 900 m of relief. Rocks exposedat Atacocha consistof limestone,chert breccia, quartz sandstone |  | | Journal (issue) | | and 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.......................... Pasto Bueno district, Pallasca province, department of Ancash R a u r a -H u |  | | Journal (article/letter/editorial) | | GEOLOGY AND MAJOR ORE DEPOSITS OF CENTRAL ULRICH PERU PETERSEN CONTENTS PAGE Abstract ........................................................ Cerro de Pasco .............................................the center of the districts to the margins. This district zoning is modifiedby local or orebodyzoning and...century,what is now the Cerro de PascoCorporationstartedoperationsin Cerro de Pascoand later expanded'...complexenterprise,includingthe Goyllarisquizga coal mine, concentrating, smelting,and refiningfacilitiesand |  | | Journal (article/letter/editorial) | | A SpecialIssueDevoted to the Mineral Depositsof Peru Preface ULRICH PETERSEN, Departmentof Earth and...CP.SA• E. VIDAL, PerubarS.A.,Juan de Arona 830 (Of 90I), Lima 27, Peru AND DONALD C. NOBLE MackaySchoolof...of pre-Inca and Inca wealth canbe seenin the Museo de Oro in Lima. After the readily availablepreciousmetalswere...Chanca, Raura, SanMateo, Huarochir•,Colquijirca,Cerro de Pasco,Morococha,Huancavelica,Julcani,Castrovirreyna...Cochasayhuas, Cotahuasi, Caylloma, Concepci6n,San Antonio de Esquilache, Condoroma, Lampa, Laycacota, Carabaya |  | | Journal (article/letter/editorial) | | National University] at 06:43 31 December 2014 mine in Colorado, and they found virtually the entire...lustrous group of tetrahedrite crystals from Casapalca, Peru. Jewel Tunnel Imports specimen when photographed...tetrahedrite and pyrite specimen from the Anchor mine, Park City, Utah. The specimen was in the stock...the Sweet Home mine, near Alma, Park County, Colorado, where it occurs with rhodochrosite, fluorite, chalcopyrite...Colorado localities include the Silverton-Eureka district, San Juan County, where tetrahedrite is often |  | | Journal (article/letter/editorial) | | Northern Peru: Implicationsfor Metal Provenanceand Genesisof a Cordilleran PolymetallicMining District ANDREW...that this sourcewas the Tertiary plutonsin the district, and that local mixing of lead from several sourceswasnot...Santolalla(1904). The THE HualgayocPb-Zn-Cu-Ag district of Peru is lo- firstin-depthsynthesis of the geologyandoredeposits...soilplacerdeposits.Later productionshifted silverdistrictsof Peru, havingproducedan estimated to primarysulfidesof...theHualgayoc district,northernPeru,andoutlinemapof metamorphic basement outcrops in northwestern Peru,showing |  | | Journal (issue) | | Cd-bearing phosphate mineral from the Gold Quarry mine, Eureka County, Nevada . . . . . . . . . . . . ...crystal cluster, 7.3 cm, from near Bapu, Guangdong Province, China. Rob Lavinsky specimen, now in the Tom...collectors today have a certain amount of accessioning and de-accessioning going on as a routine part of their...consult the nearest 16-year-old. Arizona Dealers De Natura Douglass Minerals Les & Paula Presmyk P...recovered from the dumps of this small mine. Local collectors reworked the mine dumps many times in search of |  | | Book | | .....• ••~.. lnstituto Tecnol6gico i ~ GeoMinero de Espana Special Publication No. 8 f_o_r_G~e~o-lo_g_y_...CARDOZO Universidad Nacional de lngenieria, and Newmont Peru Limited Gerente de Exploraciones Av. Jose Galvez...Isidro, Peru Prof. Dr. ESTEBAN CEDILW Facultad de Minas, Metalurgia y Geologia, Universidad de Guanajuato...Guanajuato Ex-Hacienda de San Matias s/n Apartado Postal 347 Guanajuato, Gto. 36020, Mexico Prof. Dr. Lwfs...Lwfs FONTBOTE Departement de Mineralogie, Universite de Geneve 12, rue des Maraichers CH-1211 Geneve 4, Switzerland |  | | Journal (article/letter/editorial) | | 23:45 31 December 2014 Realgar Jiepaiyu Mine, Shimen, Hunan Province, China T here has been a dramatic...rocks and has been identified as a product of coal-mine fires. Commonly associated minerals include orpiment...Paris, Oxford County, Maine, and the Palermo No. 1 mine, Groton County, New Hampshire. It occurred with...attractive groups of crystals from the Getchell mine, Humboldt County, where individual crystals to 12...specimens have also been recovered from the White Caps mine at Manhattan, Nye County. Here, realgar occurs in |  | | Journal (issue) | | .89 by W. E. Wilson The Palomo mine, Huancavelica Department, Peru . . . . . . . . . . . . . . . . .... . .95 by J. Hyršl Pseudomorphs from Peru . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....White Ca-Mg-Fe-rich rhodonite from the Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil . ....BaCa2(CO3)2F2, a new mineral species from the Kirovskii mine, Khibiny, Kola Peninsula, Russia . . . . . . . ...crystal cluster, 3.5 cm, from the Mashamba West mine, atanga, Republic of the Congo. Rob Lavinsky (The |  | | Journal (issue) | | JANUARY–FEBRUARY 2024 Articles The Berbes Fluorite District, Asturias, Spain................................Marilyn Lang (2020–2023) Walt Donovan (2020–2023) Noel De Dora (2021–2023) Neil B. Prenn (2020–2023) Peter...discharge, in New York City’s famous meatpacking district, becoming a production manager for Edmund Mayer...crystal miraculously perched upon a Sweet Home rhodochrosite! Whimsical as it was in some instances, his...of Guerrero and is not known for a single, large mine but several small regional deposits. The cause |  | | Book | | MALAWI Mount Malosa, Chilwa alkaline province, Zomba district. "Illite" is the name of a series of incompletely...Springfield show ( 1995: 582). Madawaska [Faraday] mine near Bow Lake, Hastings County. Some of the world's...property of, the old Madawaska uranium mine (called the Faraday mine before 1964). The mineral assemblage...Cowgill, 1977). LATINAMERICA BRAZIL Jacupiranga mine, Sao Paulo. Among the crystallized minerals in the...Oblast. Alpine-type clefts in the famous Dodo quartz mine commonly contain ilmenite, occurring as lustrous |  | | Conference Proceedings (Volume) | | copper mine in the very north of Sweden. Mining operations started in 1968 and the current mining depth...Cornel E.J. de Ronde Alteration in the area of the Kristineberg VHMS deposit, Skellefte district, Sweden...A. Massive Zn-Cu-Pb deposits in the Røros ore district, Norway: setting and formation ................ textures and new sulphur isotope data of the Cerro de Maimón VMS deposit ores, Dominican Republic ....Matos The Jörn granitoid complex, Skellefte mining district, Sweden: petrography, lithogeochemistry and |  | | Book (edition) | | SphaJerite. xx 12 mm, Morococha, Peru, H Gypsum, xx 40 mm, Las Salinas, Peru, H Variscite, xx 5 mm, Iturnbiara...Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit.u.o. Stefanikova43..."Dana's System of Mineralogy•· ( 1944, I 951, 1962). de Fourestier (1999) and Strunz and Nickel (2001). Mi11eral...expressed in abbreviations: Rep. (republic), prov. (province), co. (county), munic. (municipio), pref. (prefecture)...dept. (departement), dept. (departamento), dist. (district). Less common terms are not abbreviated, e.g. |  | | Report (volume) | | rock types 133 Cross section through the Kalavos district Cyprus showing relationship of massive sulfide...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...significant tasks. GRADE-TONNAGE MODELS Estimated pre-mining tonnages and grades from over 3,900 well-explored...represents an individual deposit (or, rarely, a district), cumulated in ascending grade or tonnage. Where |  | Gaines, Richard V., Skinner, H. Catherine W., Foord, Eugene E., Mason, Brian, Rosenzweig, Abraham, King, Vandall T. (1997) Dana's New Mineralogy (8th ed.) Wiley-Interscience. p.1872 | Book (edition) | | Texas Utah Vermont Virginia AL AK AZ AR CA CO CT DE FL GA HI ID IL IN IA KS KY LA ME MD MA MI MN MS MO...British Columbia NF Labrador (part of Newfoundland Province) MB Manitoba NB New Brunswick NF Newfoundland...Ceara Para i ea °Pernambuco SRR Piaui E : Rio de Janeiro Rio Grande Norte Rio Grande Sul AG AL AP...Mineral Data Publishers, 1990-1995 Academia Brasileire de Ciencias Acta Crystallographica, with parts AC(A)...Acta Mineralogica Sinica Angewandte Chemie Annals de Chimie (Paris) Advances in Nuclear Engineering Accadémia |  | | Journal (issue) | | Edward j Gübelin and John I. Koivula at the Golconda Mine in Minas Gérais, Brazil, during a field excursion...Color Origin of Brown Diamonds. Diplôme d'Université de Gemmologie (DUG), University of Nantes, France Iakoubovskii...2003. Défauts responsables de la couleur brune dans les diamants. Mémoire de stage du Diplôme d'Etudes...Demartin, F., Pilati, T., Gramaccioli, C.M., and de Michele, V., 1993. The first occurrence of musgravite...alumineuses et magnésiennes de hautes températures et roches associées de sud de Madagascar. Thèse, Université |  | | Journal (volume) | | Southern Africa The Mining Journal, Annual Review - 1956 Chemical Mining Prospects for Mining Development in...in the British Solomon Islands Tanganyika Mining Industry in 1955 Perlite and Silicosis New Bulletin Supplement...Guiana Occurrence of Helium- bearing Gases in Lake Province, Tanganyika 85 85 86 87 88 89 90 91 91 210 211...No. 1 ) . By F. Dixey Structural Geology. By L. U. de Sitter The Evolution of the Igneous Rocks. By N....Geological Survey Camp, Malaya Plate III Alluvial Gold Mining, Tanganyika Plate IV Dry - blower, Tanganyika Plate |  | | Journal (issue) | | J. M. CORREIA NEVES, Instituto de Geociencias, Universidale Federal de Minas Gerais. 30.161 Belo Horizonte...University. Pakistan: PROF. L. A. A. BARROS, Lab. de Mineralogia y Petrologia, Av. Rovisco Pais. Lisboa...Lisboa 1. Portugal: DR. J. G. GUINEA. Instituto de Geologia de Madrid, Jose Gutierrez Abascal 2, Madrid 6...0 M / 0 2 1 3 . 0480, 0 5 1 2 . 0514 Angelis. M . de, 9 0 M / 0 5 7 9 Angevine„ C. L.. 9 0 M / 0 9 8 9.../ I 198 Anochea, E.. 90M/0631 Anta, R. C a i r o de. 90AI/0111 A n t h o n y. E. Y. , 9 0 M / 0 3 2 2 |
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