 | | Report (issue) | | X-Ray Diffraction Pattern: Laurani Mine, Aroma Province, La Paz Department, Bolivia. 7.34 (100), 3.626 (52)... 100.00 (1) Laurani mine, Laurani District, Aroma Province, La Paz Department, Bolivia; average electron...enargite-tennantite middle zone, and a sphalerite-silver bearing galena outer zone. Association: Serpierite...chalcocite (Laurani); edwardsite, niedermayrite, lazaridisite (Tsumeb) Distribution From the Laurani mine, Laurani...Laurani District, Aroma Province, La Paz Department, Bolivia [TL]. At the Tsumeb Mine, Namibia. Name: For |  | | 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...The genesis of the tin-silver mineralization is discussed. Within the tin-province three metallogenic epochs |  | | Journal (article/letter/editorial) | | VOLCANIC DOME-HOSTED PRECIOUS METAL DEPOSITS IN BOLIVIA CHARLES G. CUNNINGHAM, U.S. GeologicalSurvey,959...Petrolero,Piso10, Av. 16 de Julio 1616, El Prado,La Paz, Bolivia Josf•PINTOV•SQUEZ, UnitedNationsDepartmentof...r Development(DTCD), Casilla 2096, SantaCruz, Bolivia AND GEORGE E. ERICKSEN U.S. GeologicalSurvey...underlainchieflyby a thick sequenceof southwestern Bolivia are associated with volcanic intenselyfoldedlower...border of Bolivia, andthe world-famousPulacayosilverdepositandthe Cerro Rico de Potositin-silver depositin |  | | Journal (article/letter/editorial) | | extensivefield mappingby the GeologicSurveyof Bolivia, are adequateto allow elucidationof the major featuresof...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...680 670 SORATA BATHOLITH I BOLIVIA X• '• HUAYNA POTOSI • TAQUEZI LA PAZ• MURURATA ß Populated |  | Sahlström, Fredrik, Arribas, Antonio, Dirks, Paul, Corral, Isaac, Chang, Zhaoshan (2017) Mineralogical Distribution of Germanium, Gallium and Indium at the Mt Carlton High-Sulfidation Epithermal Deposit, NE Australia, and Comparison with Similar Deposits Worldwide. Minerals, 7 (11) 213 doi:10.3390/min7110213 | Journal (article/letter/editorial) | | epithermal; germanium; gallium; indium; critical elements; LA-ICP-MS; enargite; sphalerite 1. Introduction Germanium...Tsumeb in Namibia, Kipushi in D.R. Congo and the Apex Mine in Utah; e.g., [7]), syngenetic or early diagenetic...deposits. The northern Bowen Basin is a metallogenic province related to Permocarboniferous magmatism in NE...ablation inductively-coupled plasma mass spectrometry (LA-ICP-MS) to determine the concentrations and distribution...deposits, and include Lepanto (Philippines), Laurani (Bolivia), La Mejicana (Argentina), Motomboto (Indonesia) |  | | Journal (article/letter/editorial) | | Mineralization of the NortheasternAltiplano of Bolivia STEWART D. REDWOOD* Departmentof Geology,AberdeenUniversity... onthe easternsideof the northernAltiplano of Bolivia,part of the central Andeanpolymetallicbelt. Twenty-eightnew...Jurassic(Farrar et al., The Paleozoic fold belt of Bolivia and Peru consists of thick, lower Paleozoic,marine...along the entire length 'of the continental of Bolivia was carried out usingK-Ar dating. This formspart...Consultores Asociados (Mintec), Casilla 22389, La Paz, Bolivia. limestone of the Campanian-Maastrichtian marine |  | | Journal (article/letter/editorial) | | pohwatp@si.edu ENARGITE Longfellow Mine, Red Mountain District, San Juan County, Colorado Are all things...the north orebody of the Longfellow mine, Red Mountain district, San Juan County, Colorado. Specimen...Specimen is 2.5 cm across. Dave Bunk specimen, Jesse La Plante photo. appearance, and enargite is not an exception...found Figure 2. Enargite trilling from Butte, Silver Bow County, Montana. Twin is 5 mm across and is... Sharp, lustrous enargite crystals from Butte, Silver Bow County, Montana. The specimen is 5 cm across |  | | Report (issue) | | S. Geological Survey and Servicio Geologico de Bolivia in cooperation with the Trade Development Program...............xi Site Descriptions Department of La Paz..................................... 1 Department...the U.S. Geological Survey-Servicio Geol6gico de Bolivia as part of the Mineral Resource Evaluation of the...of the Servicio Geologico de Bolivia located in their main office in La Paz. All of the data presented...States, and the Servicio Geol6gico de Bolivia in La Paz, Bolivia. This report is an edited version of |  | | 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...(presumably without the shrine) to a European in La Paz, Bolivui. Rolf Wein bought the specimen on July...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 |  | | 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) | | late discovery of the phenomenal Cripple Creek district, essentially subsequent to the development of...Colorado minerals. Calaverite is a yellowish to silver-white, metallic mineral that is most often seen...(AuTe2), but most analyses show minor amounts of silver, up to several percent and likely the result of...Analyses of calaverite from the Kirkland Lake district, Ontario, Canada, show up to several tenths of...Solberg 1995). Calaverite is known from the Star mine in Montgomery County, North Carolina, where it occurs |  | | Report (chapter) | | following their accumulation. Copper and subordinate silver were leached from the volcanic rocks and deposited...plugs) in western Mexico, the western U.S.A. and Bolivia and adjoining northwest Argentina. Their origfn...metals in various proportions, but also base metals. Silver occurs as argentite (or acanthite) and arsenic-...indicated by figures of more than 1000 000 000 oz of silver from both Pachuca and Guanajuato. Furthermore,...mines have yielded more than $1000 000 000 worth of silver and gold at present metal prices. The belt is broadly |  | | 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...of theCordilleraRealbetween Yani andthe Yungasof la Paz is possibly of early Tertiary age. The composition |  | | Journal (article/letter/editorial) | | Included are porphyry copper; zoned copper-zinc-lead-silver, eontact-metasomatic, red-bed copper-uranium-vanadium...resources. Resumen E1 presente articulo describe la distribuei6n a gnin eseala de algunos tipos de yacirnientos...ore, potasio y fosfatos. Se haeen eomparaeiones con la distribuei6n de 6stos tipos de dep6sitos en otros...fundamentales referentes a la g6nesis de yacimientos minerales. La evideneia sugiere que la mayoria de los yaeimientos...prineipalmente a procesos que tuvieron lugar en la parte superior de la eorteza terrestre. M~s a6n, pareee que |  | Škácha, Pavel, Buixaderas, Elena, Plášil, Jakub, Sejkora, Jiří, Goliáš, Viktor, Vlček, Vojtěch (2014) Permingeatite, Cu3SbSe4, from Příbram (Czech republic): Description and Raman spectroscopy investigations of the luzonite-subgroup of minerals. The Canadian Mineralogist, 52 (3) 501-511 doi:10.3749/canmin.52.3.501 | Journal (article/letter/editorial) | | occurrence, the Příbram uranium-base metal ore district (central Bohemia, Czech Republic), has been studied...obtained using specimens from the uranium-base-metal district near Příbram (central Bohemia, Czech Republic)...has been discovered in the uranium and basemetal district near Příbram, Central Bohemia, Czech Republic...the “No. 11A” (Bytíz) uranium mine. This uranium and base-metal district is situated in an exocontact...important “Bytíz ore node”, in the central part of the district. In the “Bytíz ore node” significant uranium reserves |  | Clark, A. M., Smith, D. A., Symes, R. F., Tandy, P. C., Hart, A. D. (1995) Catalogue of Type Mineral Specimens in the Natural History Museum, London - With an appendix listing mineral species and varieties originally described from the British Isles. Natural History Museum, London. | Book | | the description of the species nominates Socrates mine, Sonoma County, California, as the type locality... Aerugite (Neotype) BM 1963,00481 South Terras mine, St-Stephen-in-Brannel, Cornwall, England R.J. Davis...34. Afwillite (Cotype) BM 1925,00080 Dutoitspan mine, Kimberley, South Africa J. Parry and F. E. Wright...277. Agardite (Cotype) BM 1978,00024 Bou Skour mine, Bou Azzer, Jbel Sarho, Morocco J.E. Dietrich, M...(Cotype) BM 1972,00347 Pacajake, nr Hiaco, Potosi. Bolivia R. Herzenberg (1935) Zentr. Min., Abt. A, pp. 189 |  | | Report (issue) | | GEOLOGICAL SURVEY MINERAL RESOURCE BIBLIOGRAPHY FOR BOLIVIA by Keith R. Long1 , Jane S. Ciener2 , Fernando... 3 U.S. Embassy, La Paz, Bolivia. 4 Servicio Geologico de Bolivia, La Paz, Bolivia INTRODUCTION This...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 |  | Rakovan, J., Schmidt, G. R., Gunter, M. E., Nash, B., Marty, J., Kampf, A. R., Wise, W. S. (2011) Hughesite, Na3Al(V10O28)·22H2O, a new member of the pascoite family of minerals from the Sunday Mine, San Miguel County, Colorado. The Canadian Mineralogist, 49 (5) 1253-1265 doi:10.3749/canmin.49.5.1253 | Journal (article/letter/editorial) | | THE PASCOITE FAMILY OF MINERALS FROM THE SUNDAY MINE, SAN MIGUEL COUNTY, COLORADO John RAKOVAN§and Gregory...Lake City, Utah 84112, U.S.A. Joe MARTY 3457 E. Silver Oak Road, Salt Lake City, Utah 84108, U.S.A. Anthony...hughesite, from the Sunday mine, Gypsum Valley, San Miguel County, Slick Rock District, Colorado, USA (38°4’19”...averaging 2 mm thick, on the sandstone walls of mine workings and in rock fractures. Hughesite forms...decavanadate, pascoite family, Sunday mine, Slick Rock district, Colorado. § E-mail address: rakovajf@muohio |  | | Journal (article/letter/editorial) | | particularly in the supergene zones of Sb-rich ores, mine wastes and other situations where appreciable amounts...supergene equivalents; this process is accelerated in mine waste dumps carrying unrecovered primary Sb phases...in oxidized coatings of other minerals in Sb-rich mine wastes. 4. Solubility relationships The aqueous...O)6 [Sb(OH)6 ]2 , a new mineral from the Bottino mine, Alpi Apuane, Italy. American Mineralogist 77, 1301–1304...Mineralogy of the Spring Creek area, Last Chance mining district, Plumas County, California. Axis 1, 1–30. England |  | Billa, M, Cassard, D, Lips, A.L.W, Bouchot, V, Tourlière, B, Stein, G, Guillou-Frottier, L (2004) Predicting gold-rich epithermal and porphyry systems in the central Andes with a continental-scale metallogenic GIS. Ore Geology Reviews, 25 (1) 39-67 doi:10.1016/j.oregeorev.2004.01.002 | Journal (article/letter/editorial) | | developed at a regional scale for a single mining district. Moreover, the data are commonly not of the same...geophysical surveys are only available at the district scale. Conversely, other parameters, such as those...3000 km long, constitutes the main gold-bearing province of the Andes with a total potential, estimated...Cabello, 2000), notably for copper, molybdenum, gold, silver, tin and zinc and, to a lesser extent, antimony...(Chuquicamata, El Teniente), the tin and silver deposits of Bolivia (Cerro Rico de Potosı́), the epithermal |  | Clark, Alan H., Farrar, Edward, Kontak, Daniel J., Langridge, Robert J., Arenas F., Mario J., France, Lynne J., McBride, Sandra L., Woodman, Priscilla L., Wasteneys, Hardolph A., Sandeman, Hamish A., Archibald, Douglas A. (1990) Geologic and geochronologic constraints on the metallogenic evolution of the Andes of southeastern Peru. Economic Geology, 85 (7) 1520-1583 doi:10.2113/gsecongeo.85.7.1520 | Journal (article/letter/editorial) | | explanatorytext by Bellidoandde Montreuil(1972), la republiea... E1Peregrino." and the perceptivesyntheses...perceptivesyntheses of Ponzoni(1980) and ei6n: Volved un instante la eabeza haeia este lado de Nieanor Parra, Poemasy...contiguous Altiplanohavebeenless importantassources of silver,gold,lead,copper,and zinc than thosein geologi...and SantaBS. rbara (Wasteneys,1990) epithermal silver- tween "Main Arc" and "Inner Arc" magmaticdocentralAndes(Figs...stratigraphic, petrologic,and tectonicsettingof Cordillerade la Costa(Fig. 1) and the entire Cordilthe ore depositsof |  | Volkov, A. V., Savva, N. E., Sidorov, A. A., Kolova, E. E., Chizhova, I. A., Alekseev, V. Yu. (2015) The Agan epithermal gold-silver deposit and prospects for the discovery of high-sulfidation mineralization in northeast Russia. Geology of Ore Deposits, 57 (1) 21-41 doi:10.1134/s1075701515010067 | Journal (article/letter/editorial) | | 57, No. 1, pp. 25–47. The Agan Epithermal Gold–Silver Deposit and Prospects for the Discovery of HighSulfidation...during prospecting in the Central Okhotsk ore district of the Okhotsk–Chukotka volcanogenic belt (OChVB)...others). This structure is located in the Khasyn district of the Magadan oblast, 100 km from Magadan (Fig...(14) axial zone of deepseated faults; (15) gold–silver deposits (a) and occurrences (b); (16) boundaries...Vol. 57 No. 1 2015 THE AGAN EPITHERMAL GOLD–SILVER DEPOSIT AND PROSPECTS atures. The composition |  | | Journal (issue) | | wulfenite and other minerals from the Bwlch-Glas mine, Central Wales ....................151 by R.S.W...people: telephone: COVER: ADAMITE from the Ojuela mine, Mapimi, Durango, Mex ico; collected in 1981. The...component of an oxidized zinc ore from the Waryriski mine, near Bytom (Upper Silesia, Poland). These authors...Reinerit Zn3(A s03)2 ein neues Mineral der Tsumeb Mine Siidwestafrika. Neues Jahrbuch fu r Mineralogie...investigation of unusual zincian dolomite from the Waryriski mine (Upper Silesia). Mineralogia Polonica, 3, 67-70 |  | | Book | | Castle, Tickow Lane Lead Mine, Earl Ferrers' Lead Mine, Mancetter Manganese Mine, the Great North Museum...was started, the first being at Penberthy Croft Mine (2021). A real testament to the success of the Russell...the original excavation of the Tickow Lane Lead Mine was one of these projects (see the 'Society Projects...access to a small lead deposit (Tickow Lane Lead Mine), and extensive investigations and a feasibility...study on reopening the famous Earl Ferrers' Lead Mine at Staunton Harold. For a description of these projects |
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