 | | Journal (article/letter/editorial) | | Silver-Rich Polymetallic Veins of the Castrovirreyna District, Central Peru: Fault Growth and Mineralization...undulatory silver veins of the Castrovirreyna district, central Peru, formed in a dilatant, anastamosing...those at Castrovirreyna. For example, there are anastamosing faults and veins in the Creede district, Colorado...Colorada district, Mexico, is highly curved (Albinson, 1988); and veins of the Fresnillo district, Mexico...between faults and are important for exploration and mining of vein-type ore deposits. Bends and other irregularities |  | | Report (issue) | | OF THE CASTRDVIRHSYNA LEAD-ZINC-SILVER DEPOSITS, PERU By Richard Wheatley Lewis, Jr. U. S. Geologic-1...nomenclature. ABSTRACT The Castrovirroyna mining district lies in the Andean Cordillera of South Central...Supervene silver ores vere first mined. Currently the district produces about 20,000 tons of laad*sinc ore and...and 50OO tons of silver ore annually* The district: Is underlain by Tertiary andesitlc rocks interbedded...striking 8. 55° 2. They are, front east to vest: San Gaanro, Caudslosa, and la Virreyna. A less liaportant |  | | 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.......................... Pasto Bueno district, Pallasca province, department of Ancash R a u r a -H u |  | Kampf, A. R., Downs, R. T., Housley, R. M., Jenkins, R. A., Hyršl, J. (2011) Anorpiment, As2S3, the triclinic dimorph of orpiment. Mineralogical Magazine, 75 (6) 2857-2867 doi:10.1180/minmag.2011.075.6.2857 | Journal (article/letter/editorial) | | occurs at the Palomo mine, Castrovirreyna Province, Huancavelica Department, Peru. It is a low-temperature...associated with dufrénoysite, muscovite, orpiment, pyrite and realgar. It occurs in drusy crusts of wedge-shaped...van der Waals forces, Palomo mine, Peru. Introduction THE mines of Peru have yielded mineral riches for..., 1997). During its years as an active mine, the Palomo mine was not known as a specimen producer; however...cessation of mining operations in 2000, a few independent miners began working the mine for mineral specimens |  | Effenberger, Herta, Paar, Werner Hermann, Topa, Dan, Criddle, Alan J., Fleck, Michel (2002) The new mineral baumstarkite and a structural reinvestigation of aramayoite and miargyrite. American Mineralogist, 87 (5) 753-764 doi:10.2138/am-2002-5-619 | Journal (article/letter/editorial) | | coating miargyrite from the San Genaro mine, Huancavelica Department, Peru. It is triclinic and the third...R1(F) = 0.057, wR2(F ) = 0.128], aramayoite [Armonia mine, El Quevar, Argentinia: a = 7.813(2), b = 8.268(2)...specimens from the San Genaro mine, Huancavelica Department, Castrovirreyna District, Peru, was investigated...his analyses assuming admixed chalcopyrite and pyrite leads to a composition close to that of baumstarkite...rare associate of miargyrite from the abandoned Ag mine of Saint-Marie-aux-Mines, France (Saint Jaques vein |  | | 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...recovered from the dumps of this small mine. Local collectors reworked the mine dumps many times in search of...about 325 meters southwest of the Bishop manganese mine. The locality was early on referred to as a “copper...spatially distinct from the nearby Bishop manganese mine. The dumps do not contain significant manganese |  | | Book | | 2 . P')76m Purser, W I' C 198T- , • Metal-mining in Peru, put and present 1by1 W. F . C. Purser. New...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...of the mines of Peru. Part~ of the book sketches the background of Peru and its mining history. The mines...divided into five chapters for the five mining areas of Peru. Part III is concerned with the economic |  | | Journal (issue) | | except the Dale Beck Valley, Dry Gill and Carrock End Mine. Grahamis hoping to get the permit system properly...still very much a 'frontier place'. One supposed mine was started by a character called Otto van Stryk...Stryk who thought he had found a huge iron mine. Alas, he never got any useable ore out of it. Rick went... So now it is recognised as a potential uranium mine! Another anecdote involved a light plane brought...amethyst, fluorapatite and tourmalines. Rossinguranium mine, a uraniferous granite, was also mentioned. Rick |  | | Report (issue) | | Mining and Metallurgy in Ancient Perú A translation of Minería y Metalurgia en el Antiguo Perú Arqueológicas...[Minería y metalurgia en el antiguo Perú. English] Mining and metallurgy in ancient Perú / by Georg Petersen...Mines and mineral resources—Peru—History. 2. Metallurgy—Peru—History. 3. Peru— Antiquities. I. Title. TN52...2010003689 Cover: Wari mirror made of a mosaic of pyrite, turquoise, and shell, from the central or southern... Contents Introduction to the English translation of Mining and Metallurgy in Ancient Perú . . . . . . . . |  | | Journal (article/letter/editorial) | | Locality: The San Genaro mine, Huancavelica Department, Castrovirreyna District, Peru. Occurrence: Found...robinsonite, galena, chalcopyrite, sphalerite and pyrite. General appearance: Individual crystals do not...RICLINIC Locality: The dumps of the Güldener Falk mine near Schneeberg–Neustädtel, Schneeberg area, Saxony...copper deposit, 30 km southwest of Yunta, Olary district, South Australia, Australia (Lat. 32° 41' S, Long...malachite, nontronite, “limonite” pseudomorphs after pyrite, calcite and gypsum. Other rare-earth minerals |  | | Book | | Gemstonesof Peru . TO ' ..J.O[_)(ON '\J./ITI1 KY Be-51 R~GAF-P5 f JaroslavHyrsl Gemstonesof...Gemstonesof Peru GRflnil © 2012 Text by Jaroslav Hyr~I © 2012 Photos by Jaroslav Hycll (166), Fidel Salinas...Coll. Z. Rosales. Photo J Hyrsl. 6 Introduction Peru is a country rich in minerals, with numerous very...splendid specimens of crystallized sul:fides like pyrite, sphalerite, galena, etc. The mineralogy of Peruvian...Crowley et al. (1997) and most recently in the book "Peru, Paradise of Minerals" (Hyrsl et al., 2011 ). N |  | | 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 |  | | Catalog/List | | Design District Showroom 1518 Slocum Street • Dallas, TX 75207 Heritage Auctions Design District Showroom...Assistant Director Alissa Ford Managing Director San Francisco Roberta Kramer Managing Director Chicago...extremely ine, specimens from the Mammoth-St. Anthony Mine of Tiger, Arizona: now a vanished place alive only...‘goodies,’ as Rock would say, as they came out. Mining projects that Rock was a part of, often yielded...potential mineral buying area, or go into another mine. He travelled to areas that had seen few Americans |  | | Journal (article/letter/editorial) | | rises to 6,272 meters (20,577 feet), Huascaran in Peru is 6,768 meters (22,205 feet), Tocorpuri on the...from placer deposits and mining and smelting oxidized copper ores in central Peru about 1500 B.C. By the...(tucuna), which implies a rudimentary knowledge of mining and mineralogy. The mineral wealth was an integral...Uchucchacua, Peru; emeralds from Muzo, Colombia; pink fluorite and huge pyrites from Huanzala, Peru; 25-cm...pyrargyrites from Hauncavelica, Peru. The combination of awe-inspiring topography, mining, and mineral specimens |  | | Report (issue) | | 880(2) α = 100.32(2)◦ X-ray Powder Pattern: Animas mine, Bolivia; similar to baumstarkite. 2.806 (100),...30.6 14.1 0.2 20.8 Total 99.84 100.0 (1) Animas mine, Bolivia; corresponding to (Ag2.97 Cu0.07 )Σ=3.04...Tetrahedrite, miargyrite, stannite, pyrite, quartz. Distribution: From the Animas mine, Chocaya, Potosı́, Bolivia...Herminia, Julcani district, and in the San Genaro mine, Huancavelica, Peru. From the Armonia mine, El Quevar...Quevar, Salta Province, and in the Pirquitas deposit, Riconada Department, Jujuy Province, Argentina. From |  | | Report (issue) | | = 90.22(2)° Z = 2 X-ray Powder Pattern: San Genaro mine, Peru; similar to aramayoite. 2.798 (100), 3.425...99.5 (3) 36.72 41.45 21.83 100.00 (1) San Genaro mine, Peru; by electron microprobe, average of 22 analyses;...corresponding to Ag2.97(Sb2.91As0.09)Σ=3.00S6.03. (2) Koryu mine, Hokkaido, Japan; electron microprobe analysis,...hydrothermal hypogene origin coating miargyrite (Peru); in an epithermal goldsilver quartz vein cutting...sphalerite, pyrite (Peru); pyrargyrite-proustite, miargyrite (Japan). Distribution: From the San Genaro mine |  | | Journal (article/letter/editorial) | | mineralization is present in the Julcani mining district, Peru, as fracture fillings in Tertiary volcanics...are used to determinemetal ratios throughoutthe district. The changesin metal ratios are large and systematic...mineralizing solutions. In the southeast.ernpart of the district, Herminia-Lucrecia, ratios change systematicallyaway...changesin three other mineralized areas of the district indicate general domal zoning. In general,Pb/Cu...as are determinedthroughoutthe Julcanimining district, Peru, usingmetalcontentdata available' from seen'by |  | | Journal (article/letter/editorial) | | University Auburn, Alabama 36849-5305 Proustite DELORES MINE, CHANARCILLO, CHILE 344 ROCKS & MINERALS I ...form of proustite ( A g A s S ) . Pseudomorphs of pyrite, pyrrhotite, and marcasite after proustite are... 3 3 3 3 3 3 Figure I. Proustite, Delores mine, Chanarcillo, Chile. Chanarcillo proustites are...most desirable for the species, and the Delores mine is the best known of the old workings there with...Banner district, Boise County; the Lava Creek dis trict, Butte County; the Atlanta district, Elmore |  | Kitakaze, A., Itoh, H., Komatsu, R., Higuchi, Y. (2012) Baumstarkite from the Koryu Mine, Hokkaido, Japan. The Canadian Mineralogist, 50 (1) 101-109 doi:10.3749/canmin.50.1.101 | Journal (article/letter/editorial) | | 3749/canmin.50.1.101 BAUMSTARKITE FROM THE KORYU MINE, HOKKAIDO, JAPAN Arashi KITAKAZE Yamaguchi University...as aggregates of euhedral crystals in the Koryu mine, Hokkaido, Japan. The optical properties, chemical...(2002) based on samples from the San Genaro mine (Huancavelica department, Peru). A crystal structure study...unknown Ag-Sb-As sulfosalt mineral from the Koryu mine in Hokkaido Japan was described as “arsenian aramayoite”...system Ag 2SSb2S3-As2S3 are discussed. The Koryu mine in Hokkaido, Japan, is an epithermal gold-silver |  | | Journal (issue) | | by W. E. Wilson Pink amethyst from the El Choique mine, Patagonia, Argentina ............................& A. Oteiza The Copper World and Mohawk mine, Northeastern San Bernardino County, California ...........387 COVER: WULFENITE, 11.5 cm, from the Jianshan mine, Ruoqiang County, Kuruktag Mountains, Bayinguoling...WULFENITE with Mimetite, 1.7 cm, from the Rowley mine, Maricopa County, Arizona. Wish Wang collection...MINERALS LIMITED Azurite with Malachite | Milpillas Mine, Mexico | 4.5 x 3.4 x 1.9cm orders@crystalclassics |  | | Catalog/List | | Minor associations include micro siderite and pyrite. This material has been "trickling out" of the...m1nor wolframite xls. 714) STELLERITE - Sarbai mine, Rudny, Kazakhstan; Showy lustrous brown radiating...CHRYSOCOLLA pseudomorph after SELENITE - Magma-Open Pit Mine, San Manuel, Arizona; Showy bright sky-blue chrysocolla...FLUORITE with DOLOMITE and GALENA • Huanzala Mine, Peru; Neat, attractive specimens! Two available; iterri...3 cm • $80 726) FLUORITE with DOLOMITE • Moscona Mine, Villabona, Asturias, Spain; Rich golden amber yellow | | | Journal (issue) | | by WE. Wilson Pink amethyst from the El Choique mine, Pata gonia, Argenti na ..........................MARCH-APRIL 2020 The Copper World and Mohawk mine, Northeastern San Bernardino County, California ...........1 COVER: WULFENITE, 11.5 cm, from the Jianshan mine, Ruoqiang County, Kuruktag Mountains, Bayinguoling...WULFENITE with Mimetite, 1.7 cm, from the Rowley mine, Maricopa County, Arizona. Wish Wang collection...CONVENTION 8c EXPO CENTER APRIL24-26 INESITE HALE CREEK MINE MAD RIVER ROCK, COASTAL RANGE, TRINITY CO., CALIFORNIA |  | | 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...found during the 1960s, with anatase, brookite and pyrite crystals (Parker, 1973); at Brunnital in the uppermost |  | | Journal (article/letter/editorial) | | toxic elements upon oxidation, especially in acid mine effluents. In this work the oxidative dissolution...ca. 2 with 0.025 M Fe3+ simulating abiotic acid mine drainage environments. The open circuit potential...important in environmental issues, as well as in copper mining and ore processing, e.g. by flotation (McCarron...reactivity of enargite in natural environments or mine effluents is considered. Early, comprehensive work...this study were natural enargite from the San Genaro mine, Peru, as used already in an earlier work (Fantauzzi |  | | Journal (issue) | | ~~~~~~~~~~~~~~~ Acanthite from Linqiu, Shanxi Province, China. Compliments of Mineralpedia, Dakota Matrix...now available on the Early Mining History of the Himalaya Pegmatite Mine The early-day history (1896-1913)...(1896-1913) of gem tourmaline mining at the Himalaya mine, San Diego County, is rife with conflicts by men...private collector. “The Early Mining History of the Himalaya Pegmatite Mine,” as described above was serialized...~~~~~~~~~~~~~~~~~~~ Caracolite from Challacollo mine, Iquique, Tarapaca Prov., Chile, Compliments of |
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San Genaro Mine, Castrovirreyna mining district, Castrovirreyna District, Castrovirreyna Province, Huancavelica, Peru