 | | Report (issue) | | pseudomorph after borax, 17.6 cm, from the Baker mine, Kramer borate deposit, Boron, Kern County, California...Seibel and Jim Minette, in the then-underground Baker mine, a locale which literally vanished into air at some... Despujolsite, 1.5 cm, from the N’Chwaning III mine, Kuruman manganese field, Cape Province, South Africa...a single pocket last year in the N’Chwaning III mine, Kuruman manganese field, Cape Province, South Africa...pseudocrystals. Suolunite, 6.8 cm, from the Lac D’Amiante mine, Thetford Mines, Quebec. David K. Joyce Minerals |  | | 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...plwto Plldi.wp11�. Yaalte: 12.5 cm wide Siglo XX Mine, ,U� Bustillo province, Potosi Malty Zinn colkdknt...640 200 100 600 The Political Divisions of Bolivia (after United Nations Map No. 3875, Peacekeeping...Section) 300 km 200 miles Table of Contents Bolivia: A Land of Extremes .......................... |  | | 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 (issue) | | Cd-bearing phosphate mineral from the Gold Quarry mine, Eureka County, Nevada . . . . . . . . . . . . ...recovered from the dumps of this small mine. Local collectors reworked the mine dumps many times in search of...about 325 meters southwest of the Bishop manganese mine. The locality was early on referred to as a “copper...spatially distinct from the nearby Bishop manganese mine. The dumps do not contain significant manganese...intermittently until 1945. The Bishop manganese mine site was originally opened for manganese ore and |  | | Report (issue) | | AND OCCURRENCES OF THE BOLIVIAN ALHPLANO AND CORDILLERA OCCIDENTAL compiled by the U.S. Geological Survey...Survey and Servicio Geologico de Bolivia in cooperation with the Trade Development Program U.S. State...Geol6gico de Bolivia as part of the Mineral Resource Evaluation of the Bolivian Altiplano/Cordillera Occidental...project study area, the Bolivian Altiplano and Cordillera Occidental. The data were compiled from published...reports in the files of the Servicio Geologico de Bolivia located in their main office in La Paz. All of |  | | Journal (article/letter/editorial) | | 205 feet), Tocorpuri on the border of Chile and Bolivia is 6,873 meters (22,550 feet), and the highest...narrow to only 32 kilometers (20 miles), whereas in Bolivia they Dr. Terry C. Wallace is a professor of geosciences...09:23 14 October 2014 vivianites from Oruro, Bolivia; and fantastic pyrargyrites from Hauncavelica,...Pomerape (6,282 meters) on the border of Chile and Bolivia. These volcanoes, like hundreds of others in the...by one of the authors (TCW) and colleagues in Bolivia. in silicates and thus are quite viscous. This |  | | Report (volume) | | Altiplano and Cordillera Occidental, Bolivia By U.S. GEOLOGICAL SURVEY and SERVICIO GEOLOGICO DE BOLIVIA With...and Cordillera Occidental, Bolivia I by U.S. Geological Survey and Servicio Geol6gico de Bolivia; with...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 | | is the minimum grade at which it is worthwhile to mine a certain deposit. Everything below it (low-grade...chalcopyrite (brass) from the Friedrich-Christian Mine in Wildschapbach, Black Forest (Germany) (photo...black Fig. 1.2 Chalcopyrite on quartz. Silberwiese Mine, Oberlahr, Westerwald (Germany) (photo © Monika...CuS (Fig. 1.4). Fig. 1.5 Chalcocite from Mammoth Mine, Mount Isa-Cloncurry Territory (Queensland, Australia)...Introduction Fig. 1.6 Tetrahedrite from Wenzel Mine in Oberwolfach, Black Forest (Germany) (photo © |  | | Book | | Concepci6n Contents Part I Introduction The Andes Cordillera: A Synthesis of the Geologic Evolution J. Frutos...Deposits in Lower Paleozoic Sediments of the Cordillera Real, Bolivia H.-J. Schneider . . . . . . . . . . .... 137 The Stratabound Kellhuani Tin Deposits, Bolivia B. Lehmann . . . . . . . . . . . . . . . . . .... . . . . . . . . 147 X Contents El Aguilar Mine: An Ordovician Sediment-Hosted Stratiform Lead-Zinc...Stratabound Iron Ores in the Silurian of Argentina and Bolivia M.-A. Boso and C. R. Monaldi . . . . . . . . . |  | | Book (edition) | | Brazil, H Page 2: Vivianite, I 00 mm, Huanzala, Bolivia, H Page 3: Liddicoatite, polished, 70 mm, Anjanabonoina...Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit.u.o. Stefanikova43...Rice, Dolores co., both Colorado, at the Questa mine, Taos co., New 1994. Abernathyite K2[(UOJ 2l(AsO_J2]•6HzO...Harding Co .. South Dakota. and at the Fuemrole No2 mine, Emery co .. Utah. Also at Menzenschwand Scbwarzwald...mainly in crystals to 5 cm at the Himmelsftirst mine, Freiberg, both Saxony, Germany. In the subtropical |  | | Report (issue) | | States Central .America • • • .Argentina ••• •• • • Bolivia ... ••• ••• Brazil •• • ••• •• • Chile .. . • ••...compe1led to curt.a il develop,m ent and were unable to mine and treat ore on a scale that would otherv1ise have...596 i 550,201 , - Production of the Um Nabardi mine. From alluvial. Probably crude oz. 124,808 - ...in both localities. The St. David's lode (Clogau mine) ha.s a ne·a rly east-and-west strike and is clo...shoots and pockets have been found. The Gwyn-fynydd mine, which lies a short distatnce above Rhaia,d r Mawddach |  | | Report (issue) | | masses and crysta l s in vugs at the Highland Bell Mine , Wallace Mountain , n ear Beaverdell , 23 miles...3 Argentite has b een found at the Silver King Mine , Toad Mountain, about 5 miles south of Nelson (G...supergene mineral replacing galena at the Hewitt Mine, and as films associ ated w ith nativ e silver coating... polybasite and argyrodite , at the DollyVarden Mine, 18 miles from the head of Alice Arm, near the headwaters...L/I A rare constituent of the ore at the Eldorado Mine, Great Bear Lake, argcntite occurs as inclusions |  | | Book | | Genesis of the King Island (Tasmania) Scheelite Mine. U. BurCHAT = Par rere ctl eo AU eA «Aes, fy AU...and Associated Magnetite Ore from the Pocheon Iron Mine (Korea). Chil-Sup So. With 7 Figures... .. Geochemistry...of the Mount Morgan area are referred to as the Mine Corridor Complex: they are of Devonian age and are...cover of terrestrial sandstones of Cretaceous age. Mine geologists of the operating company (Peko-Wallsend...(Peko-Wallsend Ltd.) have divided the Devonian rocks of the mine area from top to bottom as follows: Calliungal Porphyries |  | | Book (edition) | | waters-Summary- Interpretation of ·water analyses-Mine waters-Chloride waters- Carbonate waters-Sulphate...veins in basic lavas-General features-The l(ennecott mine, Alaska-Copper sulphide veins in intrusive basic...a1nygdaloids-Thc ·veins-1\tlincral association- Origin-Mine \vatcrs-Rock alteration-Mining and srnelting operations-The...features-Telluride district-Silverton district-Rico district-Lake City district-Creede district-Summary-Casapalca, Peru-Gold-alunite...veins of Bolivia- The silver-lead replacement deposits in limestone-General features-Park City, Utah-Tintic |  | | Book (edition) | | —Interpretation sulpliide waters — Chloride water analyses Mine waters waters— Sulphate waters Oxidation of waters—“Carbonate...veins in basic lavas General features The Kennecott mine, Alaska— ( ’opper sulphide veins in intrusive basic...district district-“' — — — Rico district—Lake City district— Creede district Summary C'asapaica, Peru...amygdaloids— The veins— Mineral association Origin Mine waters Mining and smelting operations-- The copper...Monte Cat ini The copper deposits of Coro-Ck>ro, Bolivia Native copper with epidote in — — — — — — |  | | | | PATTERSON. .-....-2.2525.2255)22) rr XVI.—La Paz (Bolivia) Gorge ; by H. E. Grmcory ______ XVIL—Some Kilauean...whole output of. It was found at the Horn Silver Mine in Utah and is a hydrous sulphate of © copper, lead...ALBERT 261 West H. PETEREIT 71st St., New York City. — — ANAgtely AMERICAN JOURNAL OF SCIENCE [FOURTH...elevated pastures within one day’s drive of that city ; and one of the first steps taken toward solving...unsightly debris of the neighboring part of the city. The third was on the right bank near the stone |  | | Journal (volume) | | PATTERSON. .-....-2.2525.2255)22) rr XVI.—La Paz (Bolivia) Gorge ; by H. E. Grmcory ______ XVIL—Some Kilauean...whole output of. It was found at the Horn Silver Mine in Utah and is a hydrous sulphate of © copper, lead...ALBERT 261 West H. PETEREIT 71st St., New York City. — — ANAgtely AMERICAN JOURNAL OF SCIENCE [FOURTH...elevated pastures within one day’s drive of that city ; and one of the first steps taken toward solving...unsightly debris of the neighboring part of the city. The third was on the right bank near the stone |  | | Book (volume) | | umgewandelt sind. Andere Kristalle von der fowey Consols Mine bei St. Blazey in Cornwall sind in ein Gemenge von...welches in den Gruben von Tazna, Provinz Chorolque (Bolivia) vorkommt, dürfte kaum als selbständiges Mineral...100. · 33. Pulveriger Kupferglanz von der Champion-Mine; anal. G. A. König, Am. Journ. 14, 404 (1902); Z...Stevanovic, Z. Kryst. 45, 60 (1908). · 36. Von der Tsumeb-Mine, Otavi (Südwestafrika) lamellarer Kupferglanz; anal... CHEMISCHE EIGENSCHAFfEN. 77 40. Von der Bristol mine, Connecticut; anal. E. Posnjak, E. T. Allen u. H |  | | Journal (volume) | | new conquests. The Bible, a rich and inexhaustible mine, will send forth into the world, treasures always...Geokronite Boulangerite Embrithite Plagionite Bournonite , Zinkenite Jamesonite Feather-Ore Berthierite...Forts Preble, Niagara, and Constitution, and the city of Salem, the ratios are 18°42, 16°-77, 16°-83,...River is not frozen over even in the vicinity of the city of New York ; while Philadelphia, and even Baltimore...Oregon, on a parallel five degrees north of the city of New York, has been already illustrated. During |  | | Book | | USA and M. K. Weisberg Kingsborough College of the City University of New York, Brooklyn, NY, USA 1.05.1...Tinaquillo peridotite, that crops out in the Cordillera de la Costa, in northern Venezuela (MacKenzie...capas maficas del macizo ultramafico de Ronda (Cordillera Betica, Espana). Granada (Espagne), 220pp. Garrido...emplacement of the Los Reales peridotite nappe (Betic Cordillera, Spain). J. Struct. Geol. 8, 473 –482. Ulmer...in harzburgite xenoliths from the Roberts Victor mine, S. Africa (Stachel et al., 1998). Also shown is |
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