 | | Report (issue) | | No. 12: Bolivia ht of Mineral Collecting N 978-0-9790998-5-4 Publisher Lithographie, LLC Denver, Colorado...specimen 'being sold with the shrine when he was in Bolivia buying mineral specimens in the 1970s. He took...ophyllite; 5. 2 cm tall Cerro Rico, Potosi, B,atillo province, Potosi Andy Seibel col/action Jejf-SC,m/.plwto...Yaalte: 12.5 cm wide Siglo XX Mine, ,U� Bustillo province, Potosi Malty Zinn colkdknt (ex Marv Rausch) Jase...640 200 100 600 The Political Divisions of Bolivia (after United Nations Map No. 3875, Peacekeeping |  | | Journal (issue) | | livia Alfredo Petrov Casilla 1728 Cochabamba, Bolivia e-mail: alfredopetrov@earthlink.net Bill and Carol...Colorado 80020 e-mail: smith72@attglobal.net Bolivia, a landlocked nation three times as large as M...this gazetteer. INTRODUCTION Most people think of Bolivia as a land of great mountain ranges and high cold...description only fits the southwestern third of Bolivia. The two thirds of the country to the north and... Cerro Manomo. The northeastern two thirds of Bolivia contains the fastest growing regions; industrial |  | | Journal (article/letter/editorial) | | TIN-SILVER OF GEOLOGISTS VEINS OF F. M. ORURO 1948 No. 6 BOLIVIA. CHACE. PART II. CONTENTS--PART................................... Genesisof the Oruro ore deposit ......................................rock alterat{onassociated with ore deposit{on at Oruro varies cons{derably {n intensity with the several... and matrix alike. . TIN-SILVER VEINS OF ORURO,BOLIVIA. 437 The pyroxeneand amphibolehave nearly...and Campbell, asin the wall rocksadjacentto the Oruro veins,particularlyin the Itos mine. Ahlfeld described |  | | Report (issue) | | “Minerals” section full of old and new things from Bolivia—one of the family’s specialties—and with goodies...Brazil. Mineral Classics specimen and photo. From Bolivia the Kosnars have vauxite, paravauxite and wavellite...occurrence of the zinc phosphate from any locality in Bolivia. 7 =========================================...Canutillos, Colavi district, Potosí Department, Bolivia. Mineral Classics specimen and photo. Mineral...the Tomokoni mine, Canutillos, Saavedra, Potosí, Bolivia. The vivianite crystals are complete, super-sharp |  | | Journal (article/letter/editorial) | | 70, 1975, pp. 913-927 PorphyryTin Depositsin Bolivia R. H. SILLITOE,C. HALLS, AND J. N. GRANT Abstract...central and southern parts of the Bolivian tin province has been derived largely from lode systemsassociatedwith...including those at the major Llallagua, Potosi, Oruro, and Chorolque mineralized centers, geological characteristicsof...of eraplacement; coeval volcanicsare preservedat Oruro and Chorolque,and perhaps also at Potos[ A mineralized...dikes that intrude the Paleozoic-to- The tin province Tertiarysuccession are considered late Tertiary |  | | Journal (issue) | | Henderson The Mineralogy of the Department of Oruro, Bolivia..............................................Record Mineralogy _ of the Department of Oruro, Bolivia by Robert B. INTRODUCTION What does the mineralogist...professional and ama teur alike, think of when Bolivia is mentioned? Most like ly it is the phosphates...localities, specifically those within the Department of Oruro. Information concerning current conditions and oper...mountain above the San lose mine showing the city of Oruro, the Altiplano, and the eastern arm of the Andean |  | | Journal (article/letter/editorial) | | GEOLOGY DEPOSITS LINDGREN AND No. 5 OF ORURO, BOLIVIA. ARGYLE C. ABBOTT. CONTENTS. Introduction...History of the Oruro Tin-Silver Veins ....................... Partial Bibliographyof the Oruro District .... I.• •92• the seniorauthor spenta few days at Oruro in company of Messrs. Fred Hellman, Horace Graham...to Mr. G. E. Wiessingof the Co.mpafiia Minera de Oruro. 30 453 Downloaded from https://pubs.geoscienceworld...•IBBOTT. As is well known, Oruro is one of the most famous silver camps of Bolivia. Accordingto F. C. Lincoln |  | | Journal (article/letter/editorial) | | COMPARATIVE STUDY OF MAJOR ORE DEPOSITS OF CENTRAL BOLIVIA. F.S. PART II TURNEAURE PART II PAGE Descriptionof...whichthe two minerals MAJOR ORE DEPOSITS OF CENTRAL BOLIVIA. II 577 were in direct contact. Age relationshipsare...(ap) Huanuni cs (ap), (fl) Morococala Potosi Oruro 5 mc, (asp), py, sd sd, sl, (py), wv(?) sl,...is representedby ruby silver, jamesonire and boulangerite,togetherwith minor sphaleriteand galena. Alunite...betweencassiteriteand stannite. Oruro.--The complex tin-silver ores of Oruro have been studied by Lindgren |  | | Journal (article/letter/editorial) | | XXXVII THE ORURO GEOLOGY MARCH-APRIL, SILVER-TIN DONALD F. 1942 DISTRICT, No. 2 BOLIVIA. CAMPBELL...Chace. 2 After two yearsof work as geologistat the Oruro minesthe writer hasarrivedat an interpretationof...review of it will be given here. Location.--The Oruro district is locatedon the Bolivianhigh plateau2oo...Andeswhich forms the easternboundaryof the plateau. Oruro, oneof the principalBoliviancities,liesat the easternfoot...History.8--It is probablethat the first miningin the Oruro district was doneby the nativesduring the Inca period |  | | Report (issue) | | S. Geological Survey and Servicio Geologico de Bolivia in cooperation with the Trade Development Program................................. 1 Department of Oruro......................................100 Department...the U.S. Geological Survey-Servicio Geol6gico de Bolivia as part of the Mineral Resource Evaluation of the...reports in the files of the Servicio Geologico de Bolivia located in their main office in La Paz. All of...States, and the Servicio Geol6gico de Bolivia in La Paz, Bolivia. This report is an edited version of |  | | Journal (article/letter/editorial) | | Bournonite Yaogangxian Mine, Chenzhou, Hunan Province, China T here are certain mineral species that...most prolific being the Yaogangxian mine, Hunan Province. (Additional locality information and photographs...galena, sphalerite, chalcopyrite, stibnite, boulangerite, zinkenite, tetrahedrite, carbonates, barite...associated with tetrahedrite, arsenopyrite, and boulangerite at the large open-pit silver mine in the Candelaria...José, Itos, and La Colorada mines in the Oruro district, Oruro, and mines at Poopó. Several other Department |  | | Report (issue) | | 69 100.19 100.00 (1) Wolfsberg, Germany. (2) Oruro, Bolivia. (3) Pb5 Sb8 S17 . Occurrence: In hydrothermal...zinkenite, twinnite, robinsonite, geocronite, boulangerite, galena, pyrite. Distribution: In Germany, from... Yukon Territory. From the San José mine, Oruro, Bolivia. Additional occurrences are known, either poorly |  | | Journal (article/letter/editorial) | | deposits of Miocene age in the Eastern Cordillera in Bolivia were studied by ICP/MS and EPMA for major and minor...concentration of trace amounts of indium. Keywords: Bolivia, indium, petrukite, polymetallic, Potosi, sphalerite...Lake Titicaca La Paz PERU Oruro Sn-polymetallic ore belt Arica BOLIVIA Potosi CHILE Lake Uyuni Border...terrains of Japan (Ishihara et al., 2006) and Bolivia (Ishihara & Murakami, 2008a). The total indium...(Sinclair et al., 2006). Tin-polymetallic deposits in Bolivia (Fig. 1) appear to be one of the major source regions |  | | Journal (article/letter/editorial) | | distributed in the cassiterite -sulfide deposits of Bolivia and they occur also in the Northeast and Far East...and cylindrite, Into cassiterite + galena + boulangerite (Radkevich, 1948; Polyakov, 1957; Garayanln...and boulangerite predominate, and semseyite and plaglonite occur sporadically (Oruro in Bolivia, Nevskoy...in Northeast USSS). It is with jamesonite and boulangerite that Translated from Ob ualoviyafch obrazovaniya...evident in many ore deposits of the Pacific belt (Bolivia, China, Northeastern USSR). It is manifested in |  | | Journal (article/letter/editorial) | | Metallogenetic Epochs and Provinces of Bolivia The Tin-Province (Part I) The Metallogenetic Provinces...the Altiplano (Part II) F. A~LFELD Cochabamba, Bolivia Partf. An attempt is made to solve the relationships...formation of ore deposits using the Bolivian tin-province as an example. In the eastern Cordillera we are...tin-silver mineralization is discussed. Within the tin-province three metallogenic epochs are recognized, with...down-faulted and consequently preserved. The polymetallic province of the Altiplano contains subvolcanic ore deposits |  | | Journal (article/letter/editorial) | | Sb2Ss(zinkenite), 6PbS-5Sb2Ss(robinsonite),5PbS.2Sb•.Ss(boulangerite),and three new phases,designated as I, II, and... 6PbS-5SbzS $ (Robinsonire) 5PbS.?_SbzS 3 (Boulangerite) bg,hz.r•3 hz,zk,3$•$ $b2S3 3SnS'SbzS$ bg...(Zinkenite) 6PbS'5Sb2S3 Robinsonire) 5PbS.2SI•S• (Boulangerite) ß ß ß ß bg.gI.•TTss bl.rb,•s$ br*lss...ss ss ss ss ss ss ss ss Abbreviations: bg: boulangerite, bt: berndtite,gI: galena,hz: herzenbergite...sampleof cylindritefrom Santa Cruz mine, Poopo,Bolivia,and suggested a formula,Pb0Sn0Sb:S•.z. They ignoredthe |  | | Journal (article/letter/editorial) | | mines, Castrovirreyna district, Castrovirreyna Province, Huancavelica Department, have occasionally produced...Szenics 1997). The Pachapaqui district, Bolognesi Province, Ancash Department, has produced some very fine...Mercedes mine, Huallanca district, Dos de Mayo Province, Huanuco Department, to 7 cm on edge (Crowley...Also, from the Pasto Bueno district, Pallasca Province, Ancash Department, it is associated with hübnerite...Santiago de Chuco Province, La Libertad Department. Across the border from Peru in Bolivia, tetrahedrite |  | | Journal (article/letter/editorial) | | and synthetic, Solid phasesstable at 500oC are boulangerite, reported in this system(Fig. l) have been sum-...Pbs ASZS Sb2S3 Name 28.6 Crsyt. System a Boulangerite Robinsonite Zinkenite B -Miargyrite Pyrargyrite...from or PbuAgnSbroSzg position PbrAgzSb.S,, . Bolivia. Harcourt (1942)noted that its powder dif- group...PbS-AgSbS2join, with almostall other lead sulfantimonides. Oruro, at ores whereasthe latter is of questionablevalidity...mineralsof the boulangerite, zinkenite, Recently, Godovikov and Nenasheva(1969a) Bolivia, whereit occurswith |  | | Book (edition) | | Taimyrite Rhodarsenide Weibullite Owyheeite Boulangerite Falkmanite Jamesonite Rathite Reflection...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:...(West Wits Line), Witwatersrand field, Gauteng Province, South Africa; PPL B Intergrowth of electrum (yellowish...Bleida, Bou Azzer District, Tazenakht, Ouarzazate Province, Souss-Massa-Draâ Region, Morocco (sample: Goldmann/Oberthür); |  | | Report (issue) | | 85(0.20)◦ Z = 2 X-ray Powder Pattern: Poopó, Bolivia. 3.85 (100), 2.885 (100), 3.9 (90), 3.06 (65),...33 Total 99.97 100.8 100.15 100.00 (1) Poopó, Bolivia; average of two analyses; corresponds to Pb3.17...jamesonite, boulangerite, cassiterite, galena, pyrite, sphalerite. Distribution: In Bolivia, with fine...Colquechaca; and from the Purisima vein, all in Oruro; also from Llallagua, Potosı́. In the Smirnovsk |  | Mulshaw, Sean C., Puig, Carlos, Spiro, Baruch, Buchanan, Dennis L. (1997) Genesis of epizonal Ag vein mineralization at San Bartolome in central Ecuador; textural evidence, fluid inclusions, and stable isotope geochemistry. Economic Geology, 92 (2) 210-227 doi:10.2113/gsecongeo.92.2.210 | Journal (article/letter/editorial) | | by plumosemasses of owyheeite (Pb.•AgaSb6S•), boulangerite, andjamesonitc; andfinally,a gangueassemblage...CMP = CosangaMendez-Palanga fault,EOP = E1 Oro province,I-A-V = inter-Andean Valley,PF = Peltetecfault...stylecommonly associatedarsenopyrite, stannite, boulangerite, jamesonitc, ehaleopyrite, withCordilleran vein-type...suchasLlallagua (Turneaure, typically 1935, 1971) and Oruro (Chaee, 1948). of yellowish iron sulfides, with... FREJBERGITE GALENA STANNITE CHALCOPYRITE BOULANGERITE JAMESONITE OWYHEEITE ANDORITE PYRARGYRITE |  | | Report (issue) | | sulfosalts. Association: Stibnite, jamesonite, boulangerite, bournonite, plagionite, fülöppite, cassiterite...from the San José, Itos, and other mines, Oruro, Bolivia. At the Brobdignag prospect, near Silverton |  | | Journal (article/letter/editorial) | | Rajasthan, Monte Somma, Vesuvius, melanite, 775. boulangerite, geocronite, 1174. Salwari, Khetri copper belt... 50. 101,855. Ceylon Wilagedera, North-West Province, anandite, 1,871. Japan (Nippon) Kaso mine, Totiki...Africa Koegas, crocidolite, 743. Kopjes Vlei, CaTe Province, meteorite, 1139. South-West Africa Gibeon, meteorite...Pila, Durango, meteorite, 1139. SOUTH AMERICA Bolivia Animas, Atocha, Potosi, stannite, 1045. Cochabamba...Cochabamba, croeidolite, 743, 791. San Jose, Oruro, stannite, 1045. Uucia, Potosi, stannite, 1045. Vila Apacheta |  | | Journal (issue) | | Articles Famous mineral localities: Llallagua, Bolivia . . . . . . . . . . . . . . . . . . . . . . . ...perhaps the finest known, 2 cm, from Llallagua, Bolivia. Mark Chance Bandy collection; current owner unknown...SMALE Famous Mineral Localities: Llallagua, Bolivia Jaroslav Hyrsl Ke kurtum 383 142 00 Prague, Czech...Andes Mountains in Bustillo Province, northern Potosí department, Bolivia. It is located about 75 km south-southeast...south-southeast of the town of Oruro and about 270 km south-southeast of La Paz. In the middle of the |  | | Catalog/List | | Gcrais I 1022 ■ PYROLUSITE lmini Mine, Quarazatc Province Morocco 157 Good coverage of lustrous metallic...---· ·- ---·Monok Hunga1y Llallagua, Potosi dept Bolivia 151 ■■ HYALITE 416 ■ VAUXITE y Glassy botryoidal-blcby...--- -·- -·------··- -- 93 CYLINDRITE Poopo. Oruro. Bolivia rich mass ofsmall grey cylinders in matrix...reddish-green colours. Volcano Mine, Tharis, Huleva Province Spain £25 1 1 . AGATE attractive translucent grey...lid brown crystall ine mass, 1 .5 x 1 .5 inches Bolivia (no other info) £7.50 1 6. BERZELIANITE Cu Se this |
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San José Mine, Oruro, Cercado Province, Oruro, Bolivia