 | | 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...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 (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....owned by Richard Bideaux’s Arizona Exploring and Mining Company for quite a few years. Bideaux and Wayne...period of activity, access to the mine was cut off in 1984. In 1996 the mine area was absorbed into the Saguaro |  | Torró, , Cazorla, , Melgarejo, , Camprubí, , Tarrés, , Gemmrich, , Campeny, , Artiaga, , Torres, , Martínez, , Mollinedo, , Alfonso, , Arce-Burgoa, (2019) Indium Mineralization in the Volcanic Dome-Hosted Ánimas–Chocaya–Siete Suyos Polymetallic Deposit, Potosí, Bolivia. Minerals, 9 (10) 604 doi:10.3390/min9100604 | Journal (article/letter/editorial) | | Volcanic Dome-Hosted Ánimas–Chocaya–Siete Suyos Polymetallic Deposit, Potosí, Bolivia Lisard Torró 1, * , Malena...Plaza del Bicentenario–Zona Central, La Paz 2314, Bolivia; diva.moshi@gmail.com Departament d’Enginyeria...maria.pura.alfonso@upc.edu Colegio de Geólogos de Bolivia, Edificio Señor de la Exaltación Nro. 4683, Av...1 y 2, Zona de Obrajes, Casilla 8941, La Paz, Bolivia; oarce.cgb@gmail.com Correspondence: lisardtorro@hotmail...age hosts the In-bearing Ánimas–Chocaya–Siete Suyos district in SW Bolivia. Ore mineralization occurs as |  | Topa, Dan, Paar, Werner H., Makovicky, Emil, Stanley, Chris J., Roberts, Andy C. (2016) Oscarkempffite, Ag10Pb4(Sb17Bi9)∑26S48, a new Sb-Bi member of the lillianite homologous series. Mineralogical Magazine, 80 (5) 809-817 doi:10.1180/minmag.2016.080.024 | Journal (article/letter/editorial) | | from the Colorada vein, Animas mine, Chocaya Province, Department of Potosi, Bolivia. It is associated with...with aramayoite, stannite, miargyrite, pyrargyrite and tetrahedrite. Oscarkempffite forms anhedral grains...lillianite homologous series, Animas mine, Chocaya Province, Bolivia. Introduction THE lillianite homologous...from the Colorada vein, Animas mine, Chocaya Province, Department of Potosi, Bolivia (Ahlfeld and Reyes,...who discovered several large mineral deposits in Bolivia (e.g. the deposit of Don Mario). The holotype specimen |  | | Journal (article/letter/editorial) | | Columbia. She described the placer mining for gold in the Caribou District of British Columbia, and mentioned...mentioned the valuable lode district of southeastern British Columbia as furnishing many specimens of minerals...minerals. Lake Kootenai in this district furnishes mainly gold, lead, copper and zinc minerals. Among the...described and illustrated by specimens were gold, pyrargyrite, fluorite, cassiterite, galena, cerussite, siderite...L. J. SenNcrn: Aramayoite, a new mineral, from Bolivia. With the chemical analysis by E. D. Mountain. |  | | Journal (article/letter/editorial) | | Columbia. She described the placer mining for gold in the Caribou District of British Columbia, and mentioned...mentioned the valuable lode district of southeastern British Columbia as furnishing many specimens of minerals...minerals. Lake Kootenai in this district furnishes mainly gold, lead, copper and zinc minerals. Among the...described and illustrated by specimens were gold, pyrargyrite, fluorite, cassiterite, galena, cerussite, siderite...L. J. SenNcrn: Aramayoite, a new mineral, from Bolivia. With the chemical analysis by E. D. Mountain. |  | | 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...Bolivar deposit, 2,510 ppm and 17.5 for Siete Suyos–Animas deposits, and 1,290 ppm and 3.3 for San Vicente...and 1.8 for Porco deposit, 103 ppm and 59.2 for Animas deposit, and 1,160 ppm and 3.7 for Pirquitas deposit...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 |  | | Report (issue) | | Powder Pattern: Colorada vein, Animas mine, Chocaya Province, Bolivia. 3.34 (100), 2.881 (86), 3.37 (70)...20.81 100.00 (1) Colorada vein, Animas mine, Chocaya Province, Bolivia; average of 4 electron microprobe...miargyrite, pyrargyrite, tetrahedrite. Distribution: From the Colorada vein, Animas mine, Chocaya Province, Department...Department of Potosi, Bolivia. Name: Honors Oscar Kempff Bacigalupo (b.1948), Bolivian mineralogist and...who discovered several large mineral deposits in Bolivia (e.g., the deposit of Don Mario). Type Material: |  | | 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 |  | | Report (issue) | | 589(1) Z=4 X-ray Powder Pattern: Machacamarca, Bolivia. 3.02 (100), 1.863 (50), 2.66 (40), 3.14 (30),... Total 99.95 99.68 100.00 (1) Chocaya, Bolivia. (2) Aullagas, Bolivia. (3) Ag8 GeS6 . Polymorphism &...Sn–Ag deposits (Bolivia). Association: Canfieldite, stephanite, acanthite, pyrargyrite, polybasite, aramayoite...the Fournial mine, Massiac region, Cantal, France. At the Vale das Gatas tungsten mine, near Vila Real...localities in Bolivia, including Aullagas, Colquechaca, Potosı́, Oruro, Porco, Chocaya, and Machacamarca |  | 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) | | mineral found coating miargyrite from the San Genaro mine, Huancavelica Department, Peru. It is triclinic...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...two wet-chemical analyses of aramayoite from Chocaya, Bolivia, one of which exhibits As and Bi contents...rare associate of miargyrite from the abandoned Ag mine of Saint-Marie-aux-Mines, France (Saint Jaques vein |  | | Journal (article/letter/editorial) | | ores at Pirquitas. Colloform sphalerite and pyrargyrite deposited during event II contain two-phase aqueous...mineralization although no intrusive rocks are exposed in the mine region. Taking the noble gas evidence for a magmatic...of the Pircas River and led to small underground mining activities for tin and silver ore. From 1936 until...until its closure in 2017, the Pirquitas mine became the most important Sn-Ag⁎ (Zn) producer in Argentina...was first operated by underground mining and since 2009 by open pit mining. The total silver production was |  | | 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...Potos[ A mineralized volcanic edifice remains at Chocaya and is believed to overlie a subjacentstock. The...dikes that intrude the Paleozoic-to- The tin province Tertiarysuccession are considered late Tertiary...antimonyhavealsobeenworked. In the northernsectorof the province (Fig. 1), in the CordillerasReal and QuimsaCruz |  | | Report (issue) | | 16.37 Total 99.29 98.33 100.00 (1) Aullagas, Bolivia. (2) Revelstoke, Canada; by electron microprobe...paragenetic sequence. Association: Argyrodite, pyrargyrite, stephanite, acanthite, polybasite, freibergite...pyrrhotite, sphalerite, galena. Distribution: In Bolivia, exceptional crystals from the Gallofa vein, Aullagas...Guadaloupe mine, Chocaya, Potosı́. From the Pirquitas deposit, Riconada Department, Jujuy Province, Argentina...Columbia. At the Campbell mine, Bisbee, Cochise Co., Arizona, and the Leadville district, Lake Co., Colorado |  | | Journal (article/letter/editorial) | | crystal-forms on Vivianite. Tetrahedrite fl'om Pulacayo mine, Huanchaca. Regular grouping of Stannite and Tetrahedrite...Tatasi. Miargyrite from Aullagas. Jarosite from Chocaya, Dept. Potosi. Chalybite from Chorolque and Tatasi...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...Museum. A few choice specimens, notably a mass of pyrargyrite with crystals of argyrodite from Colquechaca |  | | Report (issue) | | c = 10.96 Z=2 X-ray Powder Pattern: Tacama, Bolivia. 3.26 (100), 1.98 (80), 1.72 (70), 2.03 (50), 2...89 24.73 Total 100.6 99.9 100.00 (1) Tacama, Bolivia; by electron microprobe, corresponding to (Ag1...Zn0.32 )Σ=0.99 Sn1.04 S4.00 . (2) Himmelsfürst mine, Germany; by electron microprobe, corresponding...tetrahedrite, pyrargyrite, silver, sphalerite, wurtzite, siderite, fluorite. Distribution: In Bolivia, from Tacama...Colquechaca, Potosı́, and Chocaya. In the Pirquitas deposit, Riconada Department, Jujuy Province, Argentina. At |  | Cacho, Andreu, Melgarejo, Joan-Carles, Camprubí, Antoni, Torró, Lisard, Castillo-Oliver, Montgarri, Torres, Belén, Artiaga, David, Tauler, Esperança, Martínez, Álvaro, Campeny, Marc, Alfonso, Pura, Arce-Burgoa, Osvaldo R. (2019) Mineralogy and Distribution of Critical Elements in the Sn–W–Pb–Ag–Zn Huanuni Deposit, Bolivia. Minerals, 9 (12) 753 doi:10.3390/min9120753 | Journal (article/letter/editorial) | | Elements in the Sn–W–Pb–Ag–Zn Huanuni Deposit, Bolivia Andreu Cacho 1 , Joan-Carles Melgarejo 1 , Antoni...maria.pura.alfonso@upc.edu Colegio de Geólogos de Bolivia, Edificio Señor de la Exaltación Nro. 4683, Av...1 y 2, Zona de Obrajes, Casilla 8941, La Paz, Bolivia; info@osvaldoarce.com Eloro Resources Ltd. Av....high-temperature (and low pH) mineralising fluids. District-scale mineralogical zonation suggests a thermal...temperatures from the central to the peripheral areas. A district-scale zonation has been also determined for δ34 |  | | 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...old geotectonic zone of weakness divides the tin district into two parts which differ from each other in...tin-silver mineralization is discussed. Within the tin-province three metallogenic epochs are recognized, with |  | | Book (edition) | | deep violet and brown complex twins, lamellar Pyrargyrite yes Stromeyerite Silicon, native weak, not... Mineral Descriptions Molybdenite in Graphite; Bogala Mine, Sri Lanka 51 Copper, native Synonym(s): Cuivre...of cuprite (bluish grey); North Mine (North Broken Hill Mine; NBH Mine), Broken Hill, Yancowinna Co.,...(red internal reflections); Madenköy Mine, Çayeli, Rize Province, Black Sea Region, Turkey (sample: Halbach);...Copper, Embolite, Galena, Geversite, native Gold, Pyrargyrite, Niggliite Allabogdanite, Anyuiite, Auricupride |  | 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...in the Miocene porphyry- 20 related Morococha District, Central Peru. Among the investigated minerals...bodies formed during the so-called “Morococha district- 36 scale polymetallic event” include, from |  | | 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 (volume) | | Cordillera Occidental, Bolivia By U.S. GEOLOGICAL SURVEY and SERVICIO GEOLOGICO DE BOLIVIA With a section on...Cordillera Occidental, Bolivia I by U.S. Geological Survey and Servicio Geol6gico de Bolivia; with a section...mineral resources-Bolivia-Cordillera Occidental. 3. Geology-Altiplano. 4. Geology-Bolivia-Cordillera Occidental...Geological Survey (U.S.) II. Servicio Geol6gico de Bolivia. Ill. Series. QE75.B9 no. 1975 [TN39.A4] 557.3s--dc20...cooperation between the Servicio Geologico de Bolivia and the U.S. Geological Survey. The geologic research |  | | Journal (article/letter/editorial) | | no other group of minerals has more associated mining lore or history. Silver financed empires and great...recovered as a byproduct of low-grade copper and lead mining. This fact, coupled with the historically low price...copper were the first). The earliest known siIver mining occurred in Cappadocia in Asia Minor and is dated...probably reflects the fact that the earliest silver mining amounted to gathering the metal in its native state...silverware trade (Grimwade 1985). The other great silver-mining center of ancient times was Spain. The earliest |  | | Report (volume) | | metal commodities are also recovered during the mining and concentration of tin. Lode deposit's yield...however, is concentrated in amounts suitable for mining. GEOLOGY Tin, a useful metal of commerce since...been sought and mined. Consequently, several major mining areas have been studied in three dimensions. CompaJ:>ed...areas are being found, the geology o:f each new district falls within that predicted from past experience...other valu:tble metals are recovered during the mining and concentration of tin ores. Lode deposits yield |  | | Journal (article/letter/editorial) | | ............................... Future of Tin Mining in the Country ..................................silver-richoresof what is now the sout, hern portionof the district,the r.angeof known depositshas been steadily expanded...characteristichigh temperaturetin depositsoccur in the district. Seven years later Millerø and Singewald restated...the same theory in their book on South American mining districts. To quotethe authors:"It is futile to...and descriptionsof the districts received from mining men of the region first suggested the outline of |
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