 | | Journal (article/letter/editorial) | | Bi-Cu MineralizedBrecciaPipe, San Franciscode los Andes,San Juan,Argentina EDUARDO JORGELLANIBiASAND LIDIA...Abstract San Francisco de los Andes is on the eastern flank of the Cordillera Frontal in San Juan province...province,Argentina. Closeto San Franciscode los Andes are outcropsof marlne sandstones, shales,and siltstonesstriking...Severaltourmalinebreccia-pipes are in the area, but San Franciscode los Andesis the only one mineralized. This is...chalcopyrite, bornite,digenite,tetrahedrite,sphalerite,chalcocite,luzoniteandcovellite. Weatheringof the deposithas |  | | Journal (article/letter/editorial) | | Breccia Complex: An Example from the Argentine Andes Francisco J. Testa 1,2, *, Lejun Zhang 1,2 and David...Abstract: The San Francisco de los Andes breccia-hosted deposit (Frontal Cordillera, Argentina) is characterized...tellurium fugacities; San Francisco de los Andes; Frontal Cordillera; San Juan; Argentina Minerals 2018, 8...1. Introduction 2 of 21 2 of 21 The San Francisco de los Andes breccia complex (30°50′08′′ S; 69°35′58′′...eastern flank of the Frontal Cordillera, San Juan province, Argentina ([1,2]; Figure 1). The Frontal 0 00 |  | | Book | | USSR ALEXANDR Professor ANTHONY J. NALDRETT Department of Geology University of Toronto Toronto, Ontario...Associated with Volcanogenic Massive Sulfides, Fukazawa Mine, Hokuroku District, Japan St.1. KALOGEROPOULOS and...ratios of porphyry copper deposits in the central Andes. In contrast, Evstrakhin, Krivtsov, and Migachyov...evidence they find in the barite zone at the Fukazawa mine as indicating the mixing of a circulating barium-rich...equilibrium activity diagrams. The zoning copper/chalcocite/bornite/chalcopyrite/pyrite is portrayed by a |  | Xu, Xing-Wang, Cai, Xin-Ping, Xiao, Qi-Bing, Peters, Stephen G. (2007) Porphyry Cu–Au and associated polymetallic Fe–Cu–Au deposits in the Beiya Area, western Yunnan Province, south China. Ore Geology Reviews, 31 (1) 224-246 doi:10.1016/j.oregeorev.2005.03.015 | Journal (article/letter/editorial) | | Fe–Cu–Au deposits in the Beiya Area, western Yunnan Province, south China Xing-Wang Xu a,⁎, Xin-Ping Cai a...Beiya Au Corporation was established to prospect and mine gold deposits in the area in 1992. A state research...contain pyrite, quartz, chalcopyrite, bornite, and chalcocite (Fig. 3b). Grades range from 0.1% to 5% Cu, averaging...the cooperative research project set by Yunnan Province (Grant number Yk98008-1). We would like to express...ore-forming fluid of Yao'an Au deposit, Yunnan Province, China. Geochimica 30, 264–269 (in Chinese with |  | | Journal (article/letter/editorial) | | productsof magmatic-hydrothermal and hydromag- the Cabeza de Vaca district (Sillitoe and Sawkins, matic processesand...sediment-hostedmassivesulfidelead-zincde- recorded. The San Antonio de La Huerta pipe in posits, unconformity-typeuranium...commonlyobserved.Locally, as in the San type mineralization,CopperCreek (Grimour,1977) Pedro de Cachiyuyodistrict (Sillitoe...Angular to Tu'rmalina, Granodiorite Tertiary Los Pilares, Sonora, Latitic q- andesitic volcanics...>600 Angularto sub- Absent rounded Peru San Pedro de 10 to >50% rounded Granodiorite Paleocene |  | | Book (edition) | | vanadinite, Morocco; (center, left) wulfenite, San Francisco mine, Sonora, Mexico; (center) ameihyst, Veracruz...rnodochrosite, N’Chwaning mine, South Africa; (lower left, center) wulfenite, Red Cloud mine, Arizona; (lower...es: CW DB DE DG DJ DK DM DO DP DS EB EO EE FM GD GG GH GM Arnold Hampson David Baker Ben De Witt William...Pe Wr * se vat © C6 tad GAa Snive Sr Certain Mine (ax agry wh Oe ee — SS 4 eae wid Bharce ©...ye ty a ara id (ean ® “1 le hI AAP : oo A Mine seh Ranier “i i : lever vei ekealps ; cet | | | Book (edition) | | vanadinite, Morocco; (center, left) wulfen ite San Francisco mine, Sonora, Mexico; (center) amethyst, Veracruz...Mountains, Utah; (lower le ft) rhodochrosite, N'Chwaning mine, Sou th A frica; {lower left, center) wulfenite...figure caption code. Arnold Hampson David Baker Ben De Witt William Larson Carlos Barbosa Cal and Kerith...Mines cw Charles and Marcelle Weber DB Dan Behnke DE Demetrios Pohl DG Richard Graeme DJ D. K. Jones Douglas...coating fractures in sandstone at the Fuemrol No. 2 mine, Temple Mountain, Emery County, Utah; also sparsely |  | | Book | | K(U02)As04*3H20, Tet. Vitreous yellow. Fuemrole mine, Temple Mt., Emery Co., Utah, USA. H= 2-3, Djjj=...Achavalite, FeSe, @ Hex. Metallic. Cacheuta, Argentina. H=?, Djjj= 6.53, Dc= 6.716, HB 09a. Olsacher...grey, bluish-grey, yellow, light green. Langban mine, Filipstad (near), Varmland, Sweden. H= 5, Djjj=3...5As30ig, E Rhom. Translucent blue-green. Terres mine, St. Ausdell, Cornwall, England and/or Johanngeorgenstadt...804)3 •nH20, ® Hex. Transparent bluish. Lapis-lazuli mine, Sar-e-Sang, Badakshan, Afghanistan. H= 5.5-6, Djj4= |  | | Book | | 1000° Mots inc. Native Gold on Quartz, Paymaster mine, South Porcupine, Ontario / Photo by Brian Boyle...Marquis imprimeur inc. Barite on Quartz, Rock Candy mine, Grand Forks, British Columbia / Photo by Ken Mayer...Mayer Publisher Pyromorphite, Society Girl mine, Moyie, British Columbia / Photo by Ken Mayer Mineralogical... Ontario Canada Diopside on Grossular, Jeffrey mine, Asbestos, Quebec / Photo by Jeffrey A. Scovil...information to the authors. William H. Blackburn Department of Earth Sciences The University of Windsor 401 |  | Gaines, Richard V., Skinner, H. Catherine W., Foord, Eugene E., Mason, Brian, Rosenzweig, Abraham, King, Vandall T. (1997) Dana's New Mineralogy (8th ed.) Wiley-Interscience. p.1872 | Book (edition) | | information should be addressed to the Permissions Department, John Wiley & Sons, Inc., 605 Third Avenue, New...the late Horace Winchell of Yale University, Department of Geology and Geophysics, and Brian J. Skinner...England. Sharon Cisneros: Minerological Research Co., San Jose, California. Andrew M. Clark: Dept. of Mineralogy...Brittle Gold, silver, copper Chlorargylite, chalcocite Tale Mica Characteristic of most minerals...Texas Utah Vermont Virginia AL AK AZ AR CA CO CT DE FL GA HI ID IL IN IA KS KY LA ME MD MA MI MN MS MO |
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