 | | 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...porphyry formations from the west and was fixed as chalcocite in the Red Bed deposits. These are distributed |  | | 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) | | extensivefield mappingby the GeologicSurveyof Bolivia, are adequateto allow elucidationof the major featuresof...Group III are samples from the mining districtsfrom Oruro to, and a little southof, Potosl. Samplelocalitiesand...collectedon rocks in part suppliedby severalgeologistsin Bolivia and in part collectedon field trips by the authors...dating veins, flows, and in- have been publishedin Bolivia. The part of this trusions associated with various...Altiplano Basin carried out by the GeologicSurvey of Bolivia in cooperationwith the U.S. Agency for International |  | | 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 |  | | 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 |  | | 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 |  | | Book (volume) | | helical structure of cylindrite, Rub75hjb, Oruro, Bolivia (dsp and d + p, resp.) 15 16 As regards...and minor copper sulfides (colored). Rub606, Geevor Mine, Cornwall, UK (dsp). c Dissemination of fine-grained...bornite (pink). Both are partially replaced by chalcocite (light blue-gray), which forms a very thin reaction...aggregate of marcasite. Rub1075, Friedrich der Grosse Mine, Germany (dsp) Fig. 1.12 Very-fine-grained limonitic...with the naked eye. Rub1075, Friedrich der Grosse Mine, Germany (dsp) 1.2 Classification Criteria for |  | | Journal (article/letter/editorial) | | in the San Rafael Massif, in southern Mendoza Province, Argentina. It is hosted by and genetically related...December 4, 2002, of the San Rafael Massif, Mendoza Province, Argentina, focusing on remote-sensing mineral...San Rafael Massif is located in southern Mendoza Province, Argentina (Fig. 1). A summary of the main units...marcasite and tetrahedrite. Scarce secondary chalcocite, covellite and tenorite are also recognized (Fuschini... SEGEMAR) of vein samples from the Santa Teresa mine returned values that reach 336 g/t Ag and 18 g/t |  | | Book | | Eulalia District....... El Potosi Mine............. San Antonio Mine....... Cusihuiriachic District................................. Minerals of Ojuela Mine .... . Velardena District.........................Guanajuato District ..................... El Sanlin Mine......................... San Miguel de Allende ...assistant superintendent, both of Fresnillo’s Naica mine, helped with data and review. Dr. Edwin Roedder...made possible our visit to the Esperanza fluorite mine. Engineer Macario Munoz, Comision de Fomento Minero |  | | Report (issue) | | . . . . . . . . . . . . . . . . . . . . . 26 Bolivia . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . 29 Bolivia . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . 33 Bolivia . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . 35 Bolivia . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . 38 Bolivia . . . . . . . . . . . . . . . . . . . . . . . |  | | Journal (volume) | | 20 and 1. January to December 1915. Accounts Mine, System Action of Dissolved Air of, in Mill Pulp...and Folation, Air and Temperature in the Deepest Mine in the World,. Air, Compressed, for Ore Flotation...Uplift, Complete Testing Laboratory, forperanza Mine, Compressed Air for Ore Flotation, Concentrates...ores of Tin, Assif, Berenguela Tin District, Bolivia, Blast Furnace Slag, Lead, Zinc Oxide from, Boiler...of, Bolivia, Berenguela Tin District, Bolivia, Conditions of Tin Mining, Bolivia, Map of, Bolivia, Mineral |  | | Journal (volume) | | Bethlehem Steel Co., South Bethlehem, Pa. Katsuno Coal Mine, Chikusen, Japan. *Adachi, JixzOO U. S. Geol. Survey...Carl E., Mine Owner, Ambrosius Hermanos, Guanacevi, Durango, Alexico. *Ambrosius, Julius E., Mine Owner...*Bell, James Mackintosh, Geologist Care Stanley Mine, Idaho Springs, Colo. ’99 **Bell, Jno. Middlesborough...Co., Syracuse, N. Y., 1902 *Belshaw, Charles M., Mine Owner. ^Benedict, William de L., Min. Engr. ^Benjamin...111. ’75 293 Commonwealth Ave., Boston, Mass. Mine Mgr. and Supt., Care McCormick & Salt Lake^City |  | | Journal (entire run) | | Acicular Bustarnite and Ferroan Johannsenite, North Mine, Broken Hill, N.S.W.- W.R. Ryal/ & Albert Chapman...J.E. Johnson Copper Minerals from Bali Lo Copper Mine, Ashburton Downs, Western Australia - PJ. Bridge...K. Ferguson Further Minerals from the Dome Rock Mine, South Australia - E.R. Segnit •._ Ferrierite from...Occurrence of Rare Selenide Minerals at the Dianne Mine, Queensland - E.R. Segnit Cobaltite-Gersdorffite...e with Gold Inclusions at the Long Tunnel Mine, nr. Gundagai, N.S.W. - PM. Ashley and E.P. Ambler Birnessite |  | | Journal (issue) | | Azurite Skutterud,te Enargite Diatomlte Pyrite Cuprita ChaJcopynte Chromite Magnetite Barile Coleman,te...Spar) Sand ... .. ·····--·10Spec,mans Covellite Chalcocite Mal1ch,1a ' ,· Rut1le Angles,1e Corundum Andalus...Oregon. FREE guided trous daily to Picture Rock Mine, wood and agate fields. Adequate camper parking...projects that he Bernie Mauldin - The Arlington Mine has covered are: How to Build a Castle Revisited...Na n,e at the s how of the Valley Verde Ge m a nd Mine ral Society in Cottonwood , Arizona, May 29 and |
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