 | | Journal (article/letter/editorial) | | Inclusions, and Sulfur Isotopes of the Huanzala Deposits, Peru: Early Skarn and Late Polymetallic Replacement...Carbonate-replacement polymetallic mineralization at the Huanzala deposits (9 510 S, 77 000 W) was conducted in...fS2 passing through the stability field of pyrite–bornite to reach that of chalcopyrite, promoting an increase...hydrothermal system. Keywords: fluid inclusions, Huanzala, polymetallic, porphyry, skarn. 1. Introduction...byproduct metals in the North American Cordillera and Peru (Baumgartner et al., 2008). Mineralization of this |  | | 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 a n z a l a |  | | Report (volume) | | Huayhuash, Peru Prepared in cooperation with the Ministerio de Fomento, Instituto Geologico del Peru, under...CORDILLERA BLANCA AND NORTHERN CORDILLERA HUAYHUASH, PERU By ALFRED J. BODENLOS and GEORGE E. ERICKSEN ABSTRACT...6 mineral districts, 5 in the Departamento cle Ancash and 1 in the neighboring Departamento de Huanuco...districts and copper sulfldes in the Antamina-Contonga district contain large reserves of possibly minable material...mining machinery. INTRODUCTION The Andean mineral province, a major metallogenic area of the world, comprising |  | | Catalog/List | | good stuff that used to come out of the Marencl mine, ~ut the price is a whole lot better. specimens...00 eaoh. CLEANED COPPER AND MALACHITE: Southwest Mine, Bisbee, Arizona: I've had these for a few years...PYRITE, GALENA, SPHALERITE: Various localities, Peru: Check out our Peruvian pages to get an idea of...spent the past three years living and working in Peru and had just moved back with all the goodies he...juat collected this spring immediately before the mine was closed for refilling and reolalmlng. There will |  | | Report (issue) | | describes his recent visits to a small former fluorite mine 2.5 kilometers north of the village of Mihalkovo...border with Greece. Until its closure in 1994 this mine produced fluorite for industrial uses, and, it seems...after calcite, from the Broken Hill mine, Aggeneys, Northern Cape Province, South Africa. Have I ever pictured... 14.2 cm, from the Broken Hill mine, Aggeneys, Northern Cape Province, South Africa. Via Mineralia specimen...active mining for metals had ceased in the Annaberg district—thanks to ongoing collecting by locals. I always |  | | Journal (article/letter/editorial) | | Two types of ores are recognized in the Huanzala mine, Peru. Zinc and lead ore of adularia-sericite type...type, is characterized by enargite, luzonite and bornite, accompanied by tin, silver and tellurium minerals...copper ores from the Teine mine, Hokkaido, Japan and the Chinkuashih mine, Taiwan are acid-sulfate type...relation as in the Huanzala deposits. The enargite and luzonite ores in the Hokuetsu mine, Japan are closely...Introduction 2. Genesis of the Huanzala Deposits, Peru In the Huanzala deposits, Peru, zinc and lead deposits |  | | 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 |  | | Journal (article/letter/editorial) | | Mineralization and Paragenesisof the Huanzala Mine, Central Peru HIDEKI IMAI, MASASHI KAWASAKI, MITSUO... SaitamaPrefecture,Japan362 Abstract The Huanzala mine is a zinc and lead mineral deposit found in...hydrothermalsolution,resultingin precipitationof chalcopyriteand bornite. The compact,fine-grainedpyrite ore waschangedinto...copperoreswereproducedby mineralization ofchalcopyrite, bornite,tennantite, andenargite,followedby scheelite,cassiterite...bottom to top, chert (Chimu THE Huanzala mine is situated in central Peru, about Formation), limestone(SantaFormation) |  | | Journal (article/letter/editorial) | | pohwatp@si.edu ENARGITE Longfellow Mine, Red Mountain District, San Juan County, Colorado Are all things...the north orebody of the Longfellow mine, Red Mountain district, San Juan County, Colorado. Specimen...sedimentary-hosted lead-zinc deposits of the Tri-State district in the United States. It is known to replace pyrite...and sphalerite. It, in turn, may be replaced by bornite, galena, chalcocite, covellite, and pyrite (Uytenbogaardt...Frondel 1944). The copper arsenates of the Tintic district, Utah, and of Tsumeb, Namibia, result from the |  | | 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...mining and smelting oxidized copper ores in central Peru about 1500 B.C. By the time the Spanish conquered...Uchucchacua, Peru; emeralds from Muzo, Colombia; pink fluorite and huge pyrites from Huanzala, Peru; 25-cm...Bolivia; and fantastic pyrargyrites from Hauncavelica, Peru. The combination of awe-inspiring topography, mining...in location and age. In the highlands of central Peru, the deposits have veins rich in lead and silver; |  | Merkulova, Margarita, Murdzek, Magdalena, Mathon, Olivier, Glatzel, Pieter, Batanova, Valentina, Manceau, Alain (2019) Evidence for syngenetic micro-inclusions of As3+- and As5+-containing Cu sulfides in hydrothermal pyrite. American Mineralogist, 104 (2) 300-306 doi:10.2138/am-2019-6807 | Journal (article/letter/editorial) | | in As1–-pyrite from highsulfidation deposits in Peru. This information was obtained by combining spatially...mineralization process in the ore deposits from Peru. From an environmental perspective, high concentrations...heretofore unrecognized threat to ecosystems in acid mine drainage settings. More generally, the combination...(Reich et al. 2005), and the release of As in acid mine drainage poses a threat to ecosystems and humans...described in high-sulfidation epithermal deposits from Peru and Japan and is considered to be formed under oxidizing |  | | 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 |  | | Catalog/List | | piece. 50x35x30mm. £39 6. NATIVE COPPER, White Pine Mine, Ontonagon County, Michigan, USA. A fine arborescent...FLUORITE / QUARTZ / SCHEELITE, Shang Bao, Hunan Province, China Exquisite doubly terminated quartz cystal...90x70x50mm. £198 9. FLUORITE / QUARTZ, Deer Trail Mine, Marysville, Utah, USA. A rich dystal group comprised...cabinet size 90x80x40mm. £105 15.WULFENITE. Red Cloud Mine, Trigo Mountains. Arizona, USA. A fine cluster of...GALENA I QUARTZ / SPHALERITE I CHALCOPYRITE. Huanzala. Peru. An attractive aggregate of these sulphide |  | | 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 . . . . . . . . . . . . . . . . . . |  | | Journal (article/letter/editorial) | | Fwyukawa Co., OF MINE , , CANADA KAmuRA Ltd., Tokyo The Oro Denoro Copper mine is one of the contact...contact ore deposits scattered in Boundary District, British Columbia, Canada. Many investigations such...at this mine and other mines around it from 1956 to 1968. The geology of the Oro Denoro mine consists...chalcopyrite containing a very small amounts of bornite and ores of gold and silver. The metallic gangue...contact metasomatic Boundary seems Denoro District, of mine deposits B.C., to have been formed (Manuscript |  | | Journal (article/letter/editorial) | | University] at 05:52 29 January 2015 FRENCH CREEK IRON MINE, CHESTER COUNTY, PENNSYLVANIA M any minerals described...specimens. One such locality is the French Creek iron mine, Chester County, Pennsylvania, an occurrence worthy...amphiboles are known, as are copper, chalcocite, bornite, pyrite, tetrahedrite, and even calcite pseudomorphs...States; they occur in relative abundance in a broad province that occupies southern Arizona and northern Sonora...of chalcopyrite crystals from the Old Lurzenbach mine, Gosenbach, Siegen, Germany. Jack Halpern specimen |  | | Journal (article/letter/editorial) | | phasesare depositedprogressively farther from the district center (Stoces,1934; Park, 1955; Barnes, Base...such as Quiruvilca and Julcani, suggest a Pasco,Peru, hasproducedmorethan 66 millionmettemporal decrease...Butte, Main Tintic, and Yauricocha)the paraor bornite-pyrite), to a Zn-rich intermediate zone geneticsequenceof...-t- sericite tivity away from the center of the district (Petersen, Einaudi, 1982). and/oradvancedargi...where an early, welldefinedprogradingsequence--bornite+ chalcopyrite q- pyrite followedby chalcociteq-bornitc |  | | 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 |  | | Journal (article/letter/editorial) | | chalcopyrite, galena, acanthite, sternbergite, enargite, bornite, covellite, calcite, dolomite, siderite, barite...tennantite crystals with quartz from the El Cobre mine, Concepción del Oro, Zacatecas, Mexico. Cal and...exceptional 9-cm tennantite specimen from the Longfellow mine, Red Mountain Pass, Ouray County, Colorado. Dave...fingers black if handled carelessly. The Georgetown district, also in Clear Creek County, has produced some...gotten to them.) From the Yankee Girl mine, Silverton district, San Juan County, tennantite has been |  | | Catalog/List | | 3¼x3½x1½11 $ 35. 00. for REFERENCE 3. ALTAITE Hilltop mine, Organ Mountains, New Mexico Select silvery metallic...covering l¾x2x3/4 10. BARlTE Quiruvilca, Libetad, Peru Superb lustrous intergrown tabular pale tan terminated...1½x2x1 11 $ 40.00. 13. BERYL-EMERALD Crabtree mine, North Carolina Rich bright green 3x10 mm crystal...2½x3x 1½" $ 35. 00. 15. 16. in quartz,massive BORNITE Redruth,Cornwall,England Choice dark blue-black...l¾xl-3/4 11 $ 60.00. BOURNON ITE LaOroya ,Jun in Province, Peru Superb single slightly elongated gray metallic |  | | Journal (article/letter/editorial) | | but much rarer, than fluorite (CaF2). The Clara mine near Oberwolfach (Schwarzwald, Germany) is an extensive...hydrothermal vein-type occurrences of the Schwarzwald ore district. The favored formation of sellaite compared to...pre-altered rocks (i.e., gneiss around the Clara mine altered during prior hydrothermal events) show significantly...hydrothermal vein-type deposits. Keywords: Sellaite, Clara mine, Schwarzwald, hydrothermal vein-type mineralization... Canada (Grice et al. 2005)], metamorphic (Huanzala, Peru (Imai et al. 1985)], to hydrothermal environments |  | | Journal (issue) | | Estepona bei Malaga/Spanien • Aktuelle Neufunde aus Peru• Die Mineralien von der Sonnblick-Nordwand """'---~...Estepona bei Malaga/Spanien Neue Mineralienfunde aus Peru Die Karabacek-Sammlung im Harvard Mineralogical...Faszinierte die Besucher: AugenJaspis von der Cabamby-Mine/ Madagaskar. Fotos Liebe. Bergwerken, ebenfalls...berühmtesten Wolframgruben Spaniens, die Conchita-Mine, deren Entstehung auf die oben erwähnten Granitintrusionen...bekannte Silber-Blei-Bergwerk der Pilar de Jaravia Mine bei Pulpf (Nordost-Almerfa, nahe der Grenze zur |  | | Catalog/List | | I) APATITE (var FRANCOLITE). Simms Lode, Gecvor Mine, Pendeen, Cornwall. An approx 60x60mm area on bro\\11...£20. 4) ARSENOPYRITE and FERBERITE. Yaobangxian Mine, Chenzhou, Hunan, China. Three composite lustrous...cementing hematitc matrix. 100x70x70mm. £85. 8) BORNITE. Cooks Kitchen Ivlinc, Cambome, Cornwall. A thin...grey/black bornite to 4mm. 60x30x 15nun. £175. • 9) CASSITERlTE nnd FLUORITE. Geevor Mine, Pendee n...70x50x30mm. £! 8. 13) CHALCOCITE. Cooks Kjtchcn Mine, Canibome, Cornwall. A thin quartz/c halcocitc m |  | | Book | | Green’s Farm, otherwise known as the Roxbury Garnet Mine, which is on the border between Roxbury and Southbury...and is typical of what could still be found in the mine. To me, its label “makes” this specimen. I am very...this plethora of vibrant crystals. Miss Sterling, a mine owner, called in a state geologist, and it was soon...that more specimens will be recovered here, as the mine is now a part of Fort Drum. The Sterlingbush find...Diamonds Mine” in Middleville, Herkimer County. Most of the quartz crystals from this mine are colorless |  | | Journal (article/letter/editorial) | | Uul iron oxide–copper–gold deposit in Dornogobi Province, Southeastern Mongolia Luvsannyam Oyunjargal1...Chandmani Uul deposit is located in Dornogovi province, Southeastern Mongolia. Iron oxide ores are hosted...Mongolia, such as the Tesiin Gol province in western Mongolia, Khentii province in central Mongolia, and Kherlen...The Chandmani Uul deposit is located in Dundgobi province, about 680 km southeast of Ulaanbaatar and about...Hematite Pyrite Chalcopyrite Sphalerite Galena Bornite Covelline Malachite Limonite K-feldspar Garnet |
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Huanzala Mine, Huanzala, Huallanca District, Bolognesi Province, Ancash, Peru