 | | Report (volume) | | DEPOSITS OF THE CERBAT RANGE, BLACK MOUNTAINS, AND.GRAND WASH CLIFFS MOHAVE COUNTY, ARIZOiNA BY F...-____ Mountains ____________________________ Grand Wash Cliffs_________________________ Cerbat Range...Range.___________________________ Cerbat Mountains______________________ White Hills__________________________...Mountains______________________ Peacock Mountains ______________________ Black Mountains, or Colorado Range____________...________ Pyramid Canyon_______________________ Mohave Valley__________________________ Geology _.________________ |  | | Journal (volume) | | 4000 Salt Lake 3VHA â«Ù
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⏠⹠THE JOHNNIE MINING & MILLING COMPANY. - Illustrated . E rn lectre...lectre cel 2 Weste THE CROWN POINT GLOBE MINING COMPANY . - Illustrated .. ⫠۳۱âŹ/ SerT 19 CE W E VI ...GOES ON FOREVER The Mine & Smelter Supply Co. SALT LAKE CITY , UTAH 2. THE MINING REVIEW , SALT LAKE... IN the latter part of 1908 the Pioche Golden Mining Co., of Pioche, Nev ., bought of one g ofPrince...gThis week we sold to the Gold and Silver Prince Mining Company , bwhedosythe samepeople) of Pioche, Nev |  | | Journal (article/letter/editorial) | | v. 107, pp. 1089â1113 Strata-Bound Fe-Co-Cu-Au-Bi-Y-REE Deposits of the Idaho Cobalt Belt: Multistage...and geochemical studies of strata-bound Fe-Co-Cu-Au-Bi-Y-rare-earth element (REE) deposits of the Idaho...(1) strata-bound sulfide lenses in the Blackbird district, which are cobaltite and, less commonly, chalcopyrite...gadolinite-(Y), with sparse uraninite, stannite, and Bi tellurides, in a gangue of quartz, chlorite, biotite...discordant tourmalinized breccias in the Blackbird district that in places have concentrations of cobaltite |  | Yin, Chao, Liu, Jiajun, Carranza, Emmanuel John M., Zhai, Degao, Guo, Yuncheng (2019) Mineralogical constraints on the genesis of the Dahu quartz vein-style Au-Mo deposit, Xiaoqinling gold district, China: Implications for phase relationships and physicochemical conditions. Ore Geology Reviews, 113. 103107 doi:10.1016/j.oregeorev.2019.103107 | Journal (article/letter/editorial) | | quartz vein-style AuMo deposit, Xiaoqinling gold district, China: Implications for phase relationships and...gold-molybdenum deposit Xiaoqinling region Au-Ag-Te-Mo-Bi-S minerals Ore formation conditions Magmatic-hydrothermal...molybdenite, telluride and Bi-sulfosalt. The current understanding of telluride and Bi-sulfosalt mineralization...are hosted by biotite-plagioclase gneiss, amphiboleplagioclase gneiss, and amphibolite of the Archaeozoic...calaverite, petzite, hessite, and stĂŒtzite. Some Bi-sulfosalt minerals also exist in the deposit, including |  | | Journal (article/letter/editorial) | | FawakhirâEl Sid gold mining district in the central Eastern Desert. This mining district has an ~5000-yearold...well as the oldest geologic and mine map. The FawakhirâEl Sid district is part of a regional NNWtrending...ctrum plus a number of tellurides of Ag, Au, and Bi. The 187Re/188Os versus 187Os/188Os regression on...The age coincidence and the hydrothermal Te and Bi metal signature suggest a foremost role of granite-related...abandoned for a long time. There is now a revival of mining and exploration activity, especially in Egypt, |  | | Journal (issue) | | Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino...reprints, book sales, shows) P.O. Box 35565 Tucson, Arizona 85740 520-297-6709 âą FAX: 520-544-0815 E-mail:...Rossman Orpiment from the Twin Creeks mine, Humboldt County, N e v a d a .............................. 311 by B. K. Lees The Purple Passion mine, Yavapai County, A rizona.................. 323 by E. Davis...Stanislaus County, C alifornia 333 by G. E. Dunning Brookite from Hale Creek, Trinity County, California |  | | Book | | A Comprehensive Example: The Cree de District, Colorado, USA 4.11. Summary 4.12. Recommended Reading...disseminating the information, the mine geologists and mine managers who have made the mine visits a rewarding experience...concentration required to achieve the break-even point for a mine in terms of revenue and costs. Any detailed exploration...invisible to the naked eye as in some precious metal deposits) to quite pronounced (as in the case of...deposits (see Figs. 14.3, 14.7) Base- and precious metal veins (see Figs. 2.28, 2.29) Kupferschiefer-type |  | | Journal (volume) | | Mil' i I ';> ?mii Wmmh 11181 \ lMINING / DEPAfiTtriEiT Of Library Numbrr; M / Return...SD^al loan. / permJssie INDEX TO) VOLUME Mining and I imiin n ni 1920 it^!/f/vt n nun t...161 Science and industry. Allen, A. moving from mine-hoists Signaling Allen, C. A 232 cages 645 Allis-Chalmers...Consolidated Gold Fields of South 881 Africa 747 American Mining Congress Editorial. 752. 790, 826 Ditto 215 Co...concentrates 455 W. D. Green and Wm. Fagergren 664 Arizona, mineral production of .Manual for Arnold, Ralph |  | | Journal (volume) | | "^'^^S'''^^^''^ 107 V, '^'^M^i^ JULY TO DECEMBER 1913 Mining and 429 MARKET STREET Scientific Press SAN FRANCISCO...Mines, Ltd., company report Abosso mine. West Africa Acacia Mining Co., Colorado 270, Editorial. Accident...prevention . . . Queen Co.'s mine, Arizona Accident Gold Mining Co., Subil mine, French Gulch, Rules, Copper...Accidents, coal-mine in United States Compensation for Workingmen's compensation Acid mine water Acidity...results of company Aerial tramway across Andes mountains. South America. Tramway, Irvinebank Editorial |  | | Report (volume) | | Geological Society of CIM as VOLUME 46 by the OF MINING, METALLURGY SPECIAL CANADIAN INSTITUTE NORTHWEST...PETROLEUM COPYRIGHT © 1995 BY CANADIAN INSTITUTE OF MINING, METALLURGY AND PETROLEUM Suite 1210, 3400 de Maisonneuve...and 1970s were decades of mineral exploration and mine development unprecedented in the northwestern Cordillera...the world. The modern era of copper-molybdenum mining in British Columbia dawned in 1954 when Bethlehem...the 30 years since the opening of the Bethlehem mine in late 1962, porphyry mines in British Columbia |  | Monnier, LoĂŻs, Salvi, Stefano, Melleton, JĂ©rĂ©mie, Bailly, Laurent, BĂ©ziat, Didier, de Parseval, Philippe, Gouy, Sophie, Lach, Philippe (2019) Multiple Generations of Wolframite Mineralization in the Echassieres District (Massif Central, France) Minerals, 9 (10) 637 doi:10.3390/min9100637 | Journal (article/letter/editorial) | | of Wolframite Mineralization in the Echassieres District (Massif Central, France) LoĂŻs Monnier 1 , Stefano... Abstract: The EchassiĂšres district in central France contains complex rare-element...W-rich goethite in all units of the EchassiĂšres district. This model for multiple W mineralizing events...and in the greisen alteration. The EchassiĂšres district, in the French Massif Central, is an ideal setting...three metamorphic units, the Lower Gneiss Unit (LGU), the Upper Gneiss Unit (UGU) and the Para-Autochthonous |  | | Journal (issue) | | facies surrounds, in turn, the exotic MĂŒnchberg Gneiss/Bavarian Facies complex. It contains Ordovician...shown in Fig. 2!) indubitably represents a mantled gneiss-dome. The Bavarian "halo" around the metamorphic...Nappes, Flysch and Olistostromes of the Harz Mountains. In: Intracontinental Fold Belts: Case Studies...eclogites and their country rocks. Example: Munchberg Gneiss Massif, Northeast Bavaria. Earth Planet. Sci. Lett...1981. A whole rock Rb/Sr isochron for the Kennack Gneiss. Tectonic Studies Group Meeting, The Lizard Complex |  | | Journal (article/letter/editorial) | | Composition of coexisting zircon and xenotime in rare-metal granites from the KruĆĄnĂ© Hory/Erzgebirge Mts. (Saxothuringian...microprobe data for xenotime and zircon in rare-metal granites have been published in the last 20 years...granites in the KruĆĄnĂ© Hory/Erzgebirge Mts. The rare-metal granites of this area have been investigated petrographically...one of the classical provinces for studying rare-metal granite mineralization in the world (Förster and...Sachsenhöhe, Krupka). The HornĂ SlavkovâKrĂĄsno ore district comprises mineralized topaz-bearing granite stocks |  | Duuring, P., Hagemann, S. G., Cassidy, K. F., Johnson, C. A. (2004) Hydrothermal Alteration, Ore Fluid Characteristics, and Gold Depositional Processes along a Trondhjemite-Komatiite Contact at Tarmoola, Western Australia. Economic Geology, 99 (3) 423-451 doi:10.2113/gsecongeo.99.3.423 | Journal (article/letter/editorial) | | metamorphosed komatiite and trondhjemite in the Leonora district of the Eastern Goldfields province, Yilgarn craton...in H2O, CO2, Si, Ca, K, Na, S, Au, Ag, Cu, Pb, W, Bi, As, Mo, Zn, and Te. Based on fluid inclusion studies...depths to the site of gold deposition during the district-scale D3 event by shallowly W dipping, reverse...the Leonora district. Introduction THE TARMOOLA gold deposit occurs in the Leonora district, about 265...Goldfields province of the Yilgarn craton. The Leonora district has been explored and mined for gold for over |  | Grainger, Christian J., Groves, David I., Tallarico, Fernando H.B., Fletcher, Ian R. (2008) Metallogenesis of the CarajĂĄs Mineral Province, Southern Amazon Craton, Brazil: Varying styles of Archean through Paleoproterozoic to Neoproterozoic base- and precious-metal mineralisation. Ore Geology Reviews, 33 (3) 451-489 doi:10.1016/j.oregeorev.2006.10.010 | Journal (article/letter/editorial) | | Paleoproterozoic to Neoproterozoic base- and precious-metal mineralisation Christian J. Grainger a,b , David...enrichment in granitophile elements such as W, Sn and Bi, spatially overlap the Archean Fe-oxide CuâAu deposits...Australia. The smaller Paleoproterozoic CuâAuâ WâSnâBi deposits and AuâPGE deposit show a more obvious relationship...2000) and a number of smaller (b50 Mt) CuâAu (WâSnâBi) deposits that populate the belt (e.g., Ăguas Claras...TucumĂŁ and InajĂĄ. These are characteristically base metal-poor gold deposits, in contrast to the ItacaiĂșnas |  | | Journal (article/letter/editorial) | | the isometric arsenides 329 Lattice constant and metal-arsenic ratio in the isometric arsenides 332 Recorded...and "orthorhombic" series 366 Relation between metal-arsenic ratio, cobalt-nickel-iron ratio, and crystallization...isometric, or inhomogeneous mixtures. Variation in metal-arsenic ratio shown by published analyses of the...problem of considerable interest. The ratio of metal to arsenic in the 195 published analyses ranges...in some cases be due in part to substitution of metal for arsenic. ORTHORHOMBIC DIARSENIDES "ORTHORHOMBIC" |  | | Journal (volume) | | G. S., Veins. By W. London and J. . some Metal- KENWOOD, Paris, tfon. M. Y. Esq., P. S., Assay...hemia (the Burggrqf), and lastly, Pallas, from the district between Abekansk and Krasno- by yarsk in Siberia...analysis 2.8. will be seen to more closely with mine, when I add, that he mixed agree the phosphorus...up into long stripes, formed those chains of mountains parallel to each other, of which the whole goes...The sea still washed the bases of those new mountains ; it even entered into several of their valleys |  | | Journal (article/letter/editorial) | | variety of systems, which drastically differ from the metal-solvent-catalyst media that have been known since...kinetic barrier to the graphite-diamond reaction, metal-solvent catalysts were added to speed the phase...Until recently, the most widely used conventional metal catalysts, such as Ni, Co, and Fe, formed the foundation...industrial synthesis of diamonds. The range of metal catalysts has been extended dramatically: Pt, Rh...room temperature against the phase transition of Bi metal. The calibration curve at high temperature was |  | | Book (volume) | | âą \ âą ' ' The Library The Institution of Mining and Metallurgy London Book No. Location No. ... L TRANSACTIONS OF THE SEVENTH COMMONWEALTH MINING AND METALLURGICAL CONGRESS Papers and Discussions..., I JOHANNESBURG SOUTH AFRICAN INSTITUTE OF MINING AND METALLURGY 1961 THi! lNSTITU'flON MtNIN/3...Copyright 1961 by The South African Institute of Mining and Metallurgy Ext'racts may be reproduced provided...1 The organisation and n1anagement of the gold mining industry in South Africa -C. B. ANDERSON . . . |  | | Journal (article/letter/editorial) | | room temperature against the phase transition of Bi metal. The calibration curve at high temperature was...exsolutions in eclogitic omphacites of the Zlote Mountains in the Sudetes (SW Poland). Archiwum Mineralogiczne...silica exsolution in UHPM eclogite and pelitic gneiss from the Kokchetav massif. Kazakhstan. Am. Mineral |  | | Book | | of noble metals Other methods of noble metal analysis Noble metal analysis-{;omparisons of data A note...a chemically purified sample on an incandescent metal filament Delayed neutron fission Intensity of...reviewed the importance of representative sampling in mining and mineral exploration geology. Filby et at. (1985)...walls (iii) Elimination, wherever possible, of metal fittings in the laboratory (e.g. door handles, water...Ta,O, WO, ReO, OS04 IrO, PtO Au,O, HgO TI,03 PbO Bi,O, ThO, U0 3 Ratio 1.1579 1.1526 1.1510 1.1762 1 |
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