 | | 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...Ph08pl,ophyllite; 5. 2 cm tall Cerro Rico, Potosi, B,atillo province, Potosi Andy Seibel col/action Jejf-SC...wp11�. Yaalte: 12.5 cm wide Siglo XX Mine, ,U� Bustillo province, Potosi Malty Zinn colkdknt (ex Marv...640 200 100 600 The Political Divisions of Bolivia (after United Nations Map No. 3875, Peacekeeping |  | | Journal (article/letter/editorial) | | Tetrahedrite fl'om Pulacayo mine, Huanchaca. Regular grouping of Stannite and Tetrahedrite. Axial ratios...Dept. Potosi. Chalybite from Chorolque and Tatasi. Enargite from Chorolque. the last twelve years I have...with the species augelite, andorite, argyrodite, stannite, and chaleostibite, though many others have been...friend Mr. Malcolm Roberts, A.R.S.M., a mine manager in Bolivia. Another collection , which may be specially...specially mentioned, was brought from Bolivia by Sir Martin Conway, and presented by him in 1899 to the |  | | Journal (issue) | | Articles Famous mineral localities: The Bristol copper mine, Connecticut......................................in the U.S.A. notesfrom th r EDITORS OLD YUMA MINE Another great mineral locality has now been closed...longfamous Old Yuma mine near Tucson (see R. L. Jones, “Famous mineral localities: the Old Yuma mine,” in vol....period of activity, access to the mine was cut off in 1984. In 1996 the mine area was absorbed into the Saguaro...and Mining Company for the sum of $558,000. The mine is now owned outright by the Federal Government |  | | Journal (article/letter/editorial) | | the Ag-Sn Formation located within Argentina and Bolivia have been investigated mineralogically and geologically...Argentina, respectively. The Geological Survey of Bolivia contributed through help with the logistics. The...wide-spread occurrence of tin minerals (cassiterite, stannite, kësterite, ferrokësterite, hocartite-pirquitasite)...gold- and silverbearing tellurides. The selenium province at La Rioja is the largest one on earth. The prominent...Extensive studies of deposits of the Ag-Sn- Province at Bolivia allowed new insights in their mineralogy |  | | 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...Sn-polymetallic ore belt Arica BOLIVIA Potosi CHILE Lake Uyuni Border Cities Atocha Lakes Tertiary strata...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) | | Auburn, Alabama 36849-5305 cookrob@auburn.edu Stannite Downloaded by [University of New Mexico] at 01:53...its only other economically important species is stannite, a mineral of relatively wide distribution though...for collections. Recently, however, exceptional stannite has been available from several Chinese and Bolivian...Consequently, a fine stannite was suggested for this issue’s Connoisseur’s Choice specimen. Stannite occurs in somewhat...4.3 to 4.5, and its Mohs hardness is about 4. Stannite is tetragonal (42m) and is commonly seen in pseudo-isometric |  | | Journal (article/letter/editorial) | | January 2015 Bournonite Yaogangxian Mine, Chenzhou, Hunan Province, China T here are certain mineral...the most prolific being the Yaogangxian mine, Hunan Province. (Additional locality information and photographs...from such disparate localities as the Black Hawk mine, Blue Hill, Maine; New York City, New York; an unspecified...King. It has also been reported from the Albion mine in the Little Cottonwood district, Salt Lake County...Wrightson district, Santa Cruz County; and the Boggs mine in the Big Bug district, Yavapai County, where it |  | | Journal (article/letter/editorial) | | the polymetallic hydrothermal ore deposits in Bolivia A. Sugaki ~, S. Kojima ~ and N. Shimada 2 i Institute...barite from the 28 tin-polymetallic ore deposits in Bolivia. Generally, the homogenization temperatures and...were confirmed. The province of the Eastern Cordillera of the Andes in Bolivia is a geologically important...fluid inclusions in ores from some tin deposits in Bolivia have been given by Little (1960), Kelly and Turneaure...deposits in Bolivia. We have already reported fluid inclusion data for some deposits in Bolivia (Sugaki et |  | | 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...those at the major Llallagua, Potosi, Oruro, and Chorolque mineralized centers, geological characteristicsof...occursin hydrothermalbrecciaat Chorolque. Pyrite halos are recognizable at Chorolque and Llallagua. The cassiterite...eraplacement; coeval volcanicsare preservedat Oruro and Chorolque,and perhaps also at Potos[ A mineralized volcanic |  | | Report (chapter) | | hydrothermal systems in some sub-volcanic tin deposits of Bolivia J. N. Grant Department o f Geology, Royal School...Geol6gico de Bolivia ( G E O B O L ) , La Paz, Bolivia G. Avila Servicio Geol6gico de Bolivia ( G E O B...B O L ) , La Paz, Bolivia 5 5 2 . 3 : 5 5 3 . 2 1 6 . 5 : 553.45(84) Synopsis The tin deposits o f the...southern part o f the Cordillera Oriental o f Bolivia consist of complex vein systems and pervasive disseminated...intrusives and coeval volcanics are preserved (Chorolque, Oruro, Potosi), whereas in some cases only the |  | | Journal (article/letter/editorial) | | cycle .............. The Tertiary petrographic province ............................. The Tertiary me...excellentwork of Myron Davy (I92O), the Bolivian Tin Province has beenthe object of much detailedresearch. Its...a short summary of the present knowledgeof the province. Many questionshave not yet been solved;geologicaland...provenearly Tertiary2 ageare knownin this part of Bolivia. The batholith of apliticgranitewhichI foundin...canism in themiddle andsouthern partsof thetin province pro• Theageof theyoungmagmatie rocksof Peru,especially |  | | Journal (article/letter/editorial) | | - Sn± W - Mo- Llallagua, Chorolque, Tasna Huallatani, O r u r o (Bolivia) alteration, (greisen) W...deposit of = [-0.51_+0.07]x 106 I/T(K) 2 Huallatani (Bolivia) with +8.2O/oo, for the hydrothermal Bonser Vein...pneumatolytic Bolivian tin Bi2S3_ccp) deposits of Chorolque, Oruro and Llal[-0.70 +_o. 07] x 106 1/Tik)2 lagua...TB Tasna Tasna (Bolivia) (Bolivia) 81 FB Huallatani 85 HD 2499 Chorolque 101 78 lo6 G6 2422...2422.16 HH G6 2422.19 Chorolque (Bolivia) (Bolivia) (Bolivia) Bi2S 3 + 7.2 Cu-ore pekoite - |  | | Journal (article/letter/editorial) | | Universitesi] at 20:13 05 January 2015 Pseudomorphs from Bolivia JAROSLAV HYRSL Heverova 222 CZ-28000 Kolin Czech...Republic ALFRED PETROV casilla1728 Cochabamba Bolivia Figure 1. Map showing deposits discussed in the...the more unusual members of the mineral kingdom. Bolivia is a country well known to collectors as the only...tungsten mines in the altiplano and eastern Andes of Bolivia. Pseudomorphs of native copper, cuprite, chalcocite...Cochabamba, Bolivia. Both authors are also part-time dealers specializing in minerals from Bolivia. 410 ROCKS |  | | Journal (article/letter/editorial) | | 345 Cassiterite pseudomorphs from Bolivia 1 By RICHARD PEARCE, Ph.D., F.G.S. [Read June 22, 1906.~ N...thickness. Their surfaces have a drusy mineral from Bolivia. aspect, due to the crystalline development of...of oxide of tin after some unknown mineral from Bolivia,' by R. Pearce : Trans. R. Geol. Soc. Cornwall...was apatite. On p. 134 he mentions tin-ore from Chorolque with impressions of an octahedral (?) mineral...vol. xii, p. 404) also records the presence at Chorolque of sponge-like lumps of almost pure eassiterite | | | Journal (article/letter/editorial) | | 345 Cassiterite pseudomorphs from Bolivia 1 By RICHARD PEARCE, Ph.D., F.G.S. [Read June 22, 1906.~ N...thickness. Their surfaces have a drusy mineral from Bolivia. aspect, due to the crystalline development of...of oxide of tin after some unknown mineral from Bolivia,' by R. Pearce : Trans. R. Geol. Soc. Cornwall...was apatite. On p. 134 he mentions tin-ore from Chorolque with impressions of an octahedral (?) mineral...vol. xii, p. 404) also records the presence at Chorolque of sponge-like lumps of almost pure eassiterite |  | | 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 |  | | Report (issue) | | Fernando Urquidi B., American Embassy, La Paz, Bolivia; and Raul Sal as 0., Servicio Nacional de Geologia...sulfur deposits associated with stratovolcanos in Bolivia and Chile ........................ 5. 12A 15A...polymetallic Sn and Sn-Ag deposits in southern Bolivia, which are associated with porphyry stocks and...region of southern Peru, northern Chile, western Bolivia, and northwestern Argentina. The information presented...72° \ 12° 12° PERU Macusani > 16' ijj®BOLIVIA 16" Vs. m^:::::: : ::::;:::::::t LaPaz Are'q:u:|jjjj|:;:| |  | | Report (issue) | | Association: Bismuth, aikinite, arsenopyrite, stannite, galena, pyrite, chalcopyrite, tourmaline, wolframite...Llallagua, Huanuni, Tazna, and Chorolque districts, Potosı́, Bolivia. From Guanajuato, Mexico. In the...the USA, large crystals at the Victoria mine, Dolly Varden district, Elko Co.; in a number of mines in...mines in Cornwall, England. In the Mt. Biggenden mine, Queensland, Australia. At Fefena, Madagascar. Exceptional |  | | Journal (article/letter/editorial) | | veinsbecamein depth tin veins2 Thus the Dolcoath mine, the most importantof the region,had in its upperlevelscopperores...tourmaline hasbecome prominent at theexpense of.topaz. STANNITE VEINS. I wish next to take up a very unusualtype...mineralsin only two districts in the world. Bolivia These are the Cerro de Potosi district in and the Mr. Zeehan...Stelznerbecameespecially interested in the rich silver veins of Bolivia which also carried a large amountof tin. Though...specimens sentto him by his correspondents in Bolivia. In t892 he made a preliminary statementbefore |  | Müller, Barbara, Frischknecht, Rolf, Seward, Terry, Heinrich, Christoph, Camargo Gallegos, Willy (2001) A fluid inclusion reconnaissance study of the Huanuni tin deposit (Bolivia), using LA-ICP-MS micro-analysis. Mineralium Deposita, 36 (7) 680-688 doi:10.1007/s001260100195 | Journal (article/letter/editorial) | | reconnaissance study of the Huanuni tin deposit (Bolivia), using LA-ICP-MS micro-analysis Received: 17 April...quartz-cassiterite veins of the Huanuni tin deposit, Bolivia. Fluid inclusion assemblages were found in quartz...Gallegos Universidad TeÂcnica de Oruro, Oruro, Bolivia Present address: B. MuÈller Division of Applied...the ¯uid inclusion chemistry of the Huanuni tin mine. In addition to conventional homogenisation temperature...The Bolivian tin province The Bolivian tin belt is a well-de®ned metallogenetic province extending from |  | | Report (issue) | | GEOLOGICAL SURVEY MINERAL RESOURCE BIBLIOGRAPHY FOR BOLIVIA by Keith R. Long1 , Jane S. Ciener2 , Fernando...U.S. Embassy, La Paz, Bolivia. 4 Servicio Geologico de Bolivia, La Paz, Bolivia INTRODUCTION This bibliography...references useful for a mineral resource assessment of Bolivia. In its present form it is a nearly exhaustive...resources, economic geology and areal geology of Bolivia. References pertaining to mineralogy, geochemistry...(Federico), 1950, Nuevas publicaciones geologicas sobre Bolivia: Mineria Boliviana, v. 7, n. 53, p. 7-8. Earth |  | | 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...Cordillera Oriental, Bolivia ............................ 89 3.4.13 Bolivar, Cerro Bonete Area, Cordillera...Occidental, Bolivia ............ 89 3.4.14 Huari-Huari, Potosi, Cordillera Oriental, Bolivia ............Occidental, Bolivia ......... 91 3.4.16 San Vicente, Uyuni, Cordillera Oriental, Bolivia ........... |  | | Journal (issue) | | Articles Famous mineral localities: Llallagua, Bolivia . . . . . . . . . . . . . . . . . . . . . . . ...perhaps the finest known, 2 cm, from Llallagua, Bolivia. Mark Chance Bandy collection; current owner unknown...practical experience at the Gottesehre (“God’s Honor”) mine, a small fluorite mining operation in Urberg, near...E-Mail: stuwil@aol.com Rhodochrosite, Uchucchaqua mine, Lima Dept. Peru 2 inches. Wilensky photo. Clara...SMALE Famous Mineral Localities: Llallagua, Bolivia Jaroslav Hyrsl Ke kurtum 383 142 00 Prague, Czech |  | | Book | | at a level of 150,000-250,000 t Sn/year, with a mine output in 1989 of 210,000 t Sn (MCS 1990). This...areas with which the author is most familiar with (Bolivia, SE Asia, Europe). This inductive approach condenses...Northern Bolivia .......................................................... Chorolque, Southern Bolivia .....Launay (1913) introduced the term "metallogenic province". The observational background for this situation..."metaltogenic provinces" is derived from the fact that the province-specific metals are sometimes repeatedly concentrated |  | | Journal (issue) | | N 25 25 26 28 -. Banka 29 Billiton 34 Bolivia 36 Burmah 45 California 48 Canada Cape Colony...continued search to find what had been written upon Bolivia and the lesser known localities. No monographic...Immigration Commission, to the Finance Minister of the Province, No. 119, Buenos Aires. Rep. Seer. Mines...minerals, hulseite and paigeite at Ears Mountain. Stannite occurs at Lost River in an argentiferous Metasomatic...the small granulite near crystals In La Rioja Province, close to Tinogasta (Catamarca), at the village |
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