 | | 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...Crowley et al. (1997) and most recently in the book "Peru, Paradise of Minerals" (Hyrsl et al., 2011 ). N...deals with faceted gemstones, which are very rare in Peru. And finally, the reader can find the bibliography |  | Benites, Diego, Torró, Lisard, Vallance, Jean, Laurent, Oscar, Valverde, Pablo E., Kouzmanov, Kalin, Chelle-Michou, Cyril, Fontboté, Lluís (2021) Distribution of indium, germanium, gallium and other minor and trace elements in polymetallic ores from a porphyry system: The Morococha district, Peru. Ore Geology Reviews, 136. 104236pp. doi:10.1016/j.oregeorev.2021.104236 | Journal (article/letter/editorial) | | Polymetallic Ores from a Porphyry System: the Morococha District, Peru Diego Benites, Lisard Torró, Jean Vallance...Polymetallic Ores from a Porphyry System: the Morococha District, Peru, Ore Geology Reviews (2021), doi: https://doi...Polymetallic Ores from a Porphyry System: the Morococha District, Peru 3 Diego Benitesa, Lisard Torróa,*, Jean...Catholic University of Peru (PUCP), Av. Universitaria 1801, San Miguel, Lima 15088, 7 Peru 8 b Department...the Miocene porphyry- 20 related Morococha District, Central Peru. Among the investigated minerals, |  | | Journal (issue) | | TSKnerals of i'eru ! Indian miner, Cerro de Pasco, Peru, 1869 (Simonin, 1869). J3E(mes and J3E(merals... 7 cm, from the Huanzala mine, Dos de Mayo Province, Peru. Marty Zinn collection; Jeff Scovil photo................................ 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 |  | | Report (issue) | | . 8 7 S. America : Bolivia ; Chile ; Colombia ; Peru . 1 2 6 WORLD MAP OF SILVER DEPOSITS . REFERENCES....., Brazil . . . Colombia • • • Ecuador . . . . Peru . . . . Guianaand Uruguay . . Venezuela. . . . Europe...silver Argentite . . Cerargyrite (Horn silver) . Proustite (Light-red silver ore) Pyrargyrite (Dark-red silver...when fused with sodium carbonate on charcoal. Proustite, o r light r u b y silver ore. A sulpharsenide...both gold and silver. T h u s , in the Kongsberg district the proportion of silver to gold is given a s |  | | Book (edition) | | anisotropic); dike filling. Right (second from top): Late proustite (red internal reflections) filling quartz druse...red Mineral Chalcocite Selenium, native yes Proustite Tiemannite strong, light and strong, dark blue-grey...internal reflections); Madenköy Mine, Çayeli, Rize Province, Black Sea Region, Turkey (sample: Halbach); XPL...grey; arg); Monte Narba Mine, San Vito, Cagliari Province, Sardinia, Italy; PPL B Same sample as above:...grey); Himmelsfürst Mine, Brand-Erbisdorf, Freiberg District, Erzgebirge, Sachsen, Germany (sample: Seifert); |  | | 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...Sulfide Occurrences in the Paleozoic of the Yauli Dome, Central Peru H. W. Kobe . . . . . . . . . . . . . |  | | Journal (article/letter/editorial) | | at: No. 19, Beitucheng Western Road, Chaoyang District, 100029 Beijing, P.R. China. E-mail address:...metals for Mexico, the United States, Canada, Chile, Peru, Papua New Guinea, and Japan. Lindgren (1922, 1933)...in Altiplano province (Noble et al., 1990) as well as central and Northern part of Peru (Kamilli and...Ciobanu et al., 2002; Grancea et al., 2002), Baguio district of the Philippines and Morobe goldfield of Papua...carbonate (propylitic) alteration that may be district-wide in extent (Hedenquist et al., 2000). The |  | | Journal (issue) | | 3 inches wide, from the N'Chwaning mine, Cape Province, South Africa. Jeff Scovil photo. RECENT DISCOVERIES...the farmer who owns the land), Penha do Norte district, Conselheiro Pena, Minas Gerais, Brazil. The new...February 2003, in an alluvial deposit in the Cuiaba district, Gouveia, Minas Gerais. At Costa Mesa Luiz had...specimens from Bolivia, Brazil, China, India, Mexico, Peru, Russia and Tsumeb; there was a case of mixed European...about those huge pyrite octahedrons from Huanzala, Peru, or .those 5-cm doubly terminated ludlamite crystals |  | Hui, Kaixuan, Qin, Kezhang, Li, Zhenzhen, Wang, Fangyue, Gao, Shen, Han, Ri, Kan, Jing, Zhao, Junxing, Li, Guangming (2021) The linkage between the Jiawula-Chaganbulagen Ag-Pb-Zn and adjacent porphyry Mo-Cu mineralization, Inner Mongolia, northeast China. Ore Geology Reviews, 134. 104153pp. doi:10.1016/j.oregeorev.2021.104153 | Journal (article/letter/editorial) | | 2010). Northeast China is the largest Ag producing province in China, with numerous large (metal reserves...pyrargyrite, polybasite, native Ag, electrum, proustite, pyrite, arsenopyrite, and minor sphalerite and...1988. K-AR AGE STUDIES IN THE FRESNILLO SILVER DISTRICT, ZACATECAS. MEXICO. Econ. Geol. 83, 1642–1646...bodies in Jiawula-Chaganbulagen Ag polymetallic district, Inner Mongolia. Geological Exploration for Non-Ferrous...deposits occurring in the Ulaan-Jiawula metallogenic province, northeast Asia. J. Asian Earth Sci. 97, 424–441 |  | | Book | | .................. .42 3.1.6 Pirquitas, Jujuy Province, Argentina ..................................... 58 3.2.7 Maranda J, Murchison belt, Northern Province, South Africa ........... 59 VIII Table of................ 62 3 .2.8.1 Letneye, Dombarovsk District ....................................................... 62 3.2.8.2 Komsomolskoye, Mednogorsk District ...................................... 64 3.2.8.................... 65 3.2.8.6 Bakr-Tau, Baimak District, Bashkirian Republic ....................... 66 |  | | Journal (issue) | | Department, Peru . . . . . . . . . . . . . . . . . . .95 by J. Hyršl Pseudomorphs from Peru . . . . . ...2008 The Palomo Mine Huancavelica Department, Peru Jaroslav Hyr l e urtum 383 CZ-14200 Prague Czech...Genaro mining districts in Huancavelica Department, Peru. A property of the San Genaro Mining Company, the...belongs metallogenically to the Huachocolpa ore district (Samame-Boggio, 1985). The last active mining...some specimens are among the best to have come from Peru in recent times, and the new realgar specimens are |  | | Book | | MALAWI Mount Malosa, Chilwa alkaline province, Zomba district. "Illite" is the name of a series of incompletely...Administered Tribal Areas and North West Frontier Province. Ilmenite crystal clusters to 12 cm across have...of rutile (Weerth, 2004). Tonniq Valley, Skardu district, Gilgit-Baltistan [Northern Areas]. Beginning...hematite. Zagi [Zegi] Mountain, Warsak district, North West Frontier Province. Surface diggings worked by local...to 6 cm (2005: 120). Los Remedios mine, Taxco district, Taxco, Guerrero. Ilvaite occurs in the wallrock |  | | Report (issue) | | 323 A. Rifle area, Colorado «0s... 323 B. Uravan District, Colorado 324 Cope tick Rock DIsEEIcL sCoLoradO)...324 DeeGkante District, New sMext Comer. clecetsls cused cists! 0/0 326 E. Shiprock District, Utah—Arizona...Utah—Arizona ....vccccsnens F. Monticello-Moab-Thompsons District, Utah .....secvceee 326 327 ee eeseeee Gig GE...age of porphyry-type district, 66, p. 331-334 isotope Utah--a refined district, copper estimate:...Misstsstppt Lavery, BIBLIOGRAPHIES Valley, district: DEPOSITS WISCONSIN-ILLINOIS~IOWA N. G., and |  | | Report (issue) | | ••• • •• ••• Ecuador ••• • •• •• • •• • ••• ••• Peru • • • ••• • •• • •• •• • ••• ••• Venezuela • • '...money ]egal ••• Brazil ... ° } No change. tender. Peru ... Urugua.y •• • 900 900 Coinage of 20 cent...Dutch Guiana .... Ecuador ••• French Guia11a ... Peru ••• ••• Venezuela ... Asia Minor (Turkish Empire...Eastwood , Tlie Lead and Zinc Ores of the IJake District ; l\Ietn. Geol. St1rv., Special Repts., 1921,... 19. i 0. T. Jones, Lead and Zinc: The Mining District of North Cardiganshire and West Montgomeryshir |  | | Book | | affects its present characteristics as a minera1 province, because of the exposure of the various depth...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... 1014 Fig. 28-2. Coastal (Andean) Batholith of Peru, map and distribution of ore deposits in the central |  | | Book | | affects its present characteristics as a mineral province, because of the exposure of the various depth...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... 1014 Fig. 28-2. Coastal (Andean) Batholith of Peru, map and distribution of ore deposits in the central |  | | Book | | years British Columbia called h erself the mining province, and she had a right to the name.' lt may seem...to flow. At the Dunkin mine of the Breckenridge district, Colorado, the Dunkin vein , wh ic h formed along...the porphyry above the gold o re, Breckenridge district. Co lorndo. After T . S. Love ring, U. S . C eo...because rock s th a t a re favo ra ble in o ne district may not be so in another one ( 25 , pp. 279- 289)...places for ore deposi tion. In the Breckenridge district, Colorado, t he quartzites were favorable fo r |  | | Book | | tungsten-gold and lead-zinc-silver deposits of the Tighza district of Morocco, proposing links to granite-related...polymetallic vein deposits of the Edough-Cap de Fer district of Algeria, including fluid inclusion data that...porphyry–epithermal transition recorded in the Ouixane iron district of Morocco, using new geochronological and fluid...(±gold ±silver) deposits of the famous Bou Azzer district in Morocco, and proposes a long-lived, magmatic-hydrothermal...deposit in the Edough-Cap de Fer polymetallic district of Algeria, suggesting links to a late Miocene |  | | Report (issue) | | equivalent of the southeast 3 INTRODUCTION Missouri district can be expected to turn up in the future ; the...mid-1950's on the west side of the Southeast Missouri district resulted in the discovery of the large unexposed...part of the district. With the phoenixlike rejuvenation of the Southeast Missouri district, the Viburnum...impermeable strata and coal. In the Rocky Mountain province, for instance, Haun, Barlow, and Hallinger (1970)...an estimate of the ore remaining in a producing district; twice the amount of his inflated estimate, however |  | | Book | | and with descriptions of representative mining district'>, prCJvidc the professional mining gcologi'>t...When prospecting activity touches a particular district, the Survey usually has men in the field immediately...actually living with the problems of a district." In the Porcupine district, certain strips of yellowish dense...investigation. Thus, when he begins his work in a new district, the :first thing the mining geologist will wish...altered phases. If the broader structure of the district has not already been deciphered, it will be well |  | | Book | | experience with ore deposits of the Basin and Range province, notes the curious fact that most deposits are...(1952) reports that porphyries in the Central City district which are associated with uranium mineralization...dolomite near ore deposits in the Wisconsin lead-zinc district. This could conceivably be explained by movement...to ore metals in the veins of the Yellowknife district is much less convincing. The concept of ground...deposits necessary to define a metallogenetic province must necessarily depend on the whim of the investigator |
|
