 | | Thesis/Dissertation | | of Non-Metallic Mineral Deposits in the La Paz Region, Bolivia Department of Civil, Environmental and...of Non-Metallic Mineral Deposits in the La Paz Region, Bolivia Ariana Zeballos Ore Geology Geological...of Non-Metallic Mineral Deposits in the La Paz Region, Bolivia Ariana Zeballos LuleĂĽ University of Technology...a promising source of economic development in Bolivia where the mining industryâs main focus is on metalliferous...deposits. The industrial mineral resources in Bolivia are of large quantity, even though they remain |  | | Journal (article/letter/editorial) | | hematitein the sandstone. The ore depositat Coro Coro, Bolivia, is a good exampleof an important native...deepseatedsourcehas beenactivein the depositionof copperand silver in the White Pine ore zone,the epigenetic theorymay...therebeenexcessive hematitewith no carbon,as in the Coro Coro deposit,all of the White Pine copperwouldhavebeendeposited |  | | Journal (article/letter/editorial) | | Mike fault producesgold and copper in addition to silver, lead, and zinc, both in the replacementdepositsand...faults and other fissuresenriched the preixisting silver-lead-zincdeposi'tswherever such were reached. The...immediately adjacent to the vein. Câ˘As. THE CORO-CORO, BOLI?Izl, J. MOORE. DEPOSITS. Sir: The paper...issueof EcoNoâ˘fâ˘cGEoâ˘.oGž refers to t.heCoro-C0ro (Bolivia) deposits. Thesedepositshavebeenworkedcontinuously...about2oo,ooo,ooo .pounds of copper. The presence of "silver, domeykiteand chalcocite"is of rare occurrence;specimens |  | | Journal (article/letter/editorial) | | Institute of British Geographers) Exploration in Bolivia Author(s): H. Hoek Source: The Geographical Journal...JSTOR Terms and Conditions 498 EXPLORATIONIN BOLIVIA. indeeda great promise. I will now ask you to...complimentaryremarkshe has been pleasedto make. EXPLORATION IN BOLIVIA.* By Dr. H. HOEK. the beginning of September,...JSTOR Terms and Conditions 499 EXPLORATIONIN BOLIVIA. and myself, had now the pleasant task of searching...aid from Dr. Moreno, the well-known Director of the La Plata Museum. We resolved to give both man and beast |  | | 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 |  | | Catalog/List | | proustite crystals and masses. 3x4½x2½" $125. 00. 2. SILVER Amethyst mine, Creede, Mineral Co., Colorado. Dull...grams $85. 00. METEORITES CRYSTALS Fall - 1981 3. SILVER Tsumeb, South West Afric2. .. Select silvery Âź11...2x2½xt!' $125. 00. 7. GOLD Mina St. Georges, Province of Antonio) Chile. vein in pyrite and quartz mat...$125. 12. COPPER Pseudomor~ after ARAGONITE Coro Coro, Bolivia. Choice dull bronze metallic !x~" to ½xž"intergrown | | | Catalog/List | | proustite crystals and masses. 3x4½x2½" $125. 00. 2. SILVER Amethyst mine, Creede, Mineral Co., Colorado. Dull...grams $85. 00. METEORITES CRYSTALS Fall - 1981 3. SILVER Tsumeb, South West Afric2. .. Select silvery Âź11...2x2½xt!' $125. 00. 7. GOLD Mina St. Georges, Province of Antonio) Chile. vein in pyrite and quartz mat...$125. 12. COPPER Pseudomor~ after ARAGONITE Coro Coro, Bolivia. Choice dull bronze metallic !x~" to ½xž"intergrown |  | | Book | | minersâBolivia. 2. Tin mines and mining âBolivia. 3. Trade-unionâTin minersâBolivia. 4. BoliviaâSocial...Georges Condominasin his âmonograph, Nous avons mangĂŠ la forĂŠt. His title, drawn from the Mnonggarexpression...been published in Spanish: He agotado mi vida en la mina, by Juan Rojas and June Nash (Buenos Aires:...quoted. Like every scholar of the labor movementin Bolivia, 1 owe a great debt to Guillermo Lora, whose books...Andrew Weiss, who got his first field experience in Bolivia before undertaking his research in Cochabamba in |  | | Journal (article/letter/editorial) | | Braden copper mines of Chile, the Coro Coro and Coborizos districts of Bolivia, and the Cerro de Pasco, the...approximately 20 per cent of the world's copperI (Fig. 3). Bolivia produces 23 per cent of the world's tin and the... corn, nitrate, flaxseed, metals (copper, tin, silver, gold, platinum and their ores), wool, hides and...and from Comercio Exterior Anuario Estadistica de la Republica de Chile, Vol. XI, 1920, 1921, 1922 and...PETROLEUM 21,608,440 1.5 METALS COPPER TIN SILVER GOLD PLATI NUM 2_5 50 MILLIONS OF DOLLARS SOF |  | | Catalog/List | | fuďż˝naces, 9.5 a man made mlne��I ďż˝ade by _ metallic silver In color, showing very nice bright beauties, are...COPPER PSEUOOMORPHSAFTER ARAGON/TE!!! Coro Coro, La Pa:t District, Bolivia: Really interesting little critters...$10.00, and $15.00 depending upon size. COPPER/SILVER "HALFBREEOS'ďż˝ Calumet and Hecia Mine, Lal...are tumble polished nuggets of nat.ive copper and silver and are some of the best I have seen, which says...says a lot siďż˝ce 1 grew up in the area. The silver cor'ltenďż˝ is very heavy in all of these, with several |  | | Book | | Colonel Louis VesigniĂŠ in 1956 by the ââ Bulletin de la SociĂŠtĂŠ Francaise de MinĂŠralogie et de Cristallographie...are found free and uncombined in nature. Gold, silver, and copper occur in the most attractive specimens...California, from the Red Ledge Mine. 12 For silver it seems impossible to surpass the sculptured...produce specimens that nearly rival the best. For silver, the mines of Saxony, Germany, and the Keweenaw...but less impressive specimens of bournonite. Good silver-sulfide minerals are constantly in demand and are |  | | Book | | BEFORE 1800 Early Accounts Champlain The Jesuits De la Ronde The British Period 2. AMATEURS, PROFESSIONALS...found this New World to be immensely rich in gold, silver, and pearls, and naturally the tales grew as they... Although copper was the third, after gold and silver, in the 20 THE MAKING OF A MINING DISTRICT ...also noted that the Indians said that they had silver and copper. 3 Where did this copper come from?...spring of I 536, bearing the exciting news of gold, silver, copper, and the annexation of a vast country. |  | | Journal (issue) | | 14.3 cm, from Morococala, near Huanuni, Oruro, Bolivia. Tony Jones and Gary Nagin specimen; photo Š 1984...crystallized in flattened prisms and fibrous from the Province of Sukensa two days journey from Fezzen in Africa...phonolite sill which is part of the extensive volcanic province described by Stobbe. According to Collins, the...forwarding a telegram from Julio Gumucio at Llallagua, Bolivia. He stated that âActuallyâ he would sell his collection...collection of minerals. It is the finest collection in Bolivia, and Haley and I had been talking of it not two |  | | Journal (article/letter/editorial) | | this respectthey beara resemblanceto the native silver veins of Cobalt, Ontario, inasmuchas in both places...mine. There is a similarrelationshipbetweenthe silver bearingveins of Cobalt,Ontario, and fracturingand...producerof native copperis the CoroCoroDistrictin Bolivia. Therethe copperoccursin red sandstone.The latter...known anywherenearby. Chalcocite,domeykite,native silver and gypsum occuras in Michigan. The theoryproposed...ed by Lindgren,theycontained arsenic,antimony, silver,gold,nickelandcobalt. As to the enormous amount |  | | Report (issue) | | adjective adverb Argentina Arizona Baja California Bolivia Brazil California Central America Chile chemistry...Argentina Arizona (EE.UU.) Baja California (Mexico) Bolivia Brasil California (EE.UU.) America Central Chile...measure of silver grade in the Viceroyalty of Peru was marcos par cajon. In modern day Bolivia and Peru...000 libras respectively, hence: marco por cajon (Bolivia) marco por cajon (Peru) 100 grams per tonne 83...a para varies according to country: Argentina Bolivia Brazil Chile Colombia Costa Rica Cuba Curacao Ecuador |  | | Journal (article/letter/editorial) | | vegetable organisms, 1061. Alloy of lead iodide with silver iodide, expansion-coefficients of, 966. - - ...action of heat on, 621. aromatic, compounds of, with silver nitrate and sulphste, 1129. -ferrocyanides of,...dry distillation of, 721. platinocyariide, 708. silver sulpliate, 1129. Aniline-black, prepamtion of,...composition of, 552. Argento-antimonious tartrate (silver emetic), 419, Aromatic acids, direct introduction...minerals, from Nordmark, in Wermland, 688. ores of Bolivia, Peru, and Chili, 998. peroxide, specific gravity |  | | Book | | North Adelaide, S. Australia W. F . H A E D E R L E , La Oroya, Peru H. D. HOLLAND, Princeton, N . J . H ...geochemical tin provinces of the East Indies or Bolivia) force an answer in the terms of the second question...nickel + silver -f arsenic + bismuth + uranium, and, to mention a rarity, selenium + lead + silver + copper...higher contents of lead and galena, sphalerite, silver, gold, and palladium. I n places of extreme differentiation...peculiar bornite occurrences in the Ookiep area, Cape Province, are on one hand typical transition deposits; |  | | Journal (issue) | | long underground tail-race tunnel in Gavieborgs Province. âOur Tournarocher is superior to other units...A) ar r Grinding Mills Crushing Rolls (Wa k LA| ; a ~~ Rotary ENGINEERING 463 MILL Sales Offices:...PENANG. LONOONM, to EC. 2. La Oroya Plant Cerro De Pasco Corporation La Orova, Peru. MINING WORLD...more manganese, Minnesota more iron, Idaho more silver than any other state. The interested engineers...States), Bechuanaland, Belgium, Belgian Congo, Bolivia, British Zone of Austria, British Zone of Germany |  | | Journal (article/letter/editorial) | | Srednogorian Zone, East Pontical Province, Small Caucasus, Northern Iranidical Province and the Eastern Afghanistan)...cuivrifere alpine de la M6diterrann6e de l'ouest (Banat, Serbie de l'ouest, Srednagora, Province Pontique de rouest...rouest, le petit Caucase, la Province Nord-lranidique et l'Afghanistan de l'ouest) qui s'etend sur 5000...Klassische Vorkommen Bor, Tsumeb Oberer See Ural, Coro Coro Bliavnissk (Ural) Japan Bor, Butte Sangesur Tsumeb...Felsengebirge (,,Southwestern Rocky Mountains Range Copper Province") erstreckt sich westlich des Colorado Plateaus |  | | Book (edition) | | early years of this country accentuates the and silver deposits are approach- interesting fact that the...gangueâ Tenor of ores Iron- C'opper Leadâ Zinc Silver- -Coldâ Tin, etc,â Prici' of metals-'- -Production...of Monte Cat ini The copper deposits of Coro-Ck>ro, Bolivia Native copper with epidote in â â â â...Gold-bearing replacement deposits in porphyry - The silver-lead veins General featuresâ -Quart/Z-tctrahedrite-galena...-Lead-silver veims with calcitc, â Pyritie galena-quartz veinsâ The sii\'er-tm veins of Boliviaâ -The |  | | Book (edition) | | Veins - - 157 - 176 Primary Silver Ore Veins Typical Examples of Silver Ore Veins Veins of Nickel and...CHAPTER 319 ' ..... Copper as Copper Pyrites Silver, Lead, and Zinc Nickel and Cobalt as Pyrites, Gold...small quantities : Per Cent. Copper Lead Zinc Silver Gold 0-009 from from from from o'oon to o'ooS...formed, together with native metals, such as copper, silver, and gold. The distribution of ground water...Berezov district of the Ural Mountains, in the Silver Peak district of Nevada, and the Yukon district |  | | Book (edition) | | Lead and Zinc Veins Primary Silver Ore Veins Typical Examples of Silver Ore Veins Veins of Nickel and...Sulphides Iron as Iron Pyrites - as Copper Pyrites Silver, Lead, and Zinc Nickel and Cobalt as Pyrites, Gold...quantities : Per Cent. Copper 0-009 Lead Zinc Silver Gold The two ... ... from from from from ...formed, together with native metals, such as copper, silver, and gold. The distribution of ground water has...Berezov district of the Ural Mountains, in the Silver Peak district of Nevada, and the Yukon district |  | | Book | | Cd 48 2lfcoo,um Yttrium t40btlium Cs 55 Ba 56 La 57 Hf 72 Ta 73 Ceslum ELEME N TS OF M AJOR 1 - ABUNDAN...Ir Tung&ten Rhe11111m Osmu.,,n Pall3'Silver Gaelmium 77 Pt 78 Au 79 Hg 80 hiclium Platinum...and galena reflect light much like a polished silver tray does and are said to have a metallic luster...Earth requires much highincluding the metals gold, silver, er concentrations than this. The and platinu1n...processing can yield another valuable material. Silver, for instance, is often extracted from the waste |  | | | | Leneniian otNe Apnervan: wily Krwon) METAMORPHIC La hs sieteae Ka hocks Cress IGNEOUS ROCKS = ...Pu Plutonium Copper Palladium 77)Pt Iridium Silver 48 Cadmium 78}Au Cc 79}Hg Platinu Gold 80...shiny metallic luster. light much like a polished silver tray does and are said to have a metallic luster...are native elements, including the metals gold, silver, and platinum, and nonmetals such as carbon and...processing can yield another valuable material. Silver, for instance, is often extract- ed from the waste |  | | Book | | Graphite (sp.g. 2.2) seems light, whereas a block of silver (sp.g. 10.5) of the same size seems heavy. The...picked out with gay, brilliant weft threads of gold, silver, and copper, strengthened with the somber hue of...copper was used in tools and weapons. Gold and silver were plentiful. Agate, carnelian, chalcedony, chrysoprase...accumulations have been formed. The exception is in Cape Province, Republic of South Africa, where a dikelike body...been mined. Monazite is a phosphate mineral, (Ce, La, Y, Th)P04, containing several of the so-called rare |
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