 | | Journal (article/letter/editorial) | | percent of the iron(magnetite), 80 percentof the tungsten, 16 percentof the gold,and12 percentof the copper...their correct portantproducers ofiron,copper, gold,tungsten, andmolybstatus arelacking, andin someit waslaterdemonstrated...occurrences of skarn in British MethodsUsedto Compilethe BritishColumbia Columbia. Over97percent oftheseoccurrences...amounts of metallicminerals, andtheyare reThe British Columbiageoscience informationsystem gardedto be...AGE, B.C. 9'21 of Erin (Cu) SurpriseLake(an) Columbia '•v," CC i• OUTER PR Pacific TE•.•X•.S Rim • |  | Nokleberg, Warren J., Bundtzen, Thomas K., Dawson, Kenneth M., Eremin, Roman A., Goryachev, Nikolai A., Koch, Richard D., Ratkin, Vladimir V., Rozenblum, Ilya S., Shpikerman, Vladimir I., Frolov, Yuri F., Gorodinsky, Mary E., Melnikov, Vladimir D., Ognyanov, Nikolai V., Petrachenko, Eugene D., Pozdeev, Anany I., Ross, Katherina V., Wood, Douglas H., Grybeck, Donald, Khanchuk, Alexander I., Kovbas, Lidiya I., Nekrasov, Ivan Ya., Sidorov, Anatoly A. (1996) Significant metalliferous and selected non-metalliferous lode deposits and placer districts for the Russian Far East, Alaska, and the Canadian Cordillera. Open-File Report Vol. 1996 (96-513) US Geological Survey doi:10.3133/ofr96513a | Report (issue) | | RUSSIA ALASKA DIVISION OF GEOLOGICAL AND GEOPHYSICAL SURVEYS GEOLOGICAL SURVEY OF CANADA SIGNIFICANT...2-Alaska Division of Geological and Geophysical Surveys, Fairbanks 3-Geological Survey of Canada, Vancouver...2-Alaska Division of Geological and Geophysical Surveys, Fairbanks; '-Geological Survey of Canada, Vancouver;...9-U.S. Geological Survey, Anchorage INTRODUCTION Mine. A site where valuable minerals have been extracted...occurrence, mineral deposit, prospect, and (or) mine. Metallogenic belt. A geologic unit (area) that |  | Souza Neto, João Adauto, Legrand, Jean Michel, Volfinger, Marcel, Pascal, Marie-Lola, Sonnet, Philippe (2008) W–Au skarns in the Neo-Proterozoic Seridó Mobile Belt, Borborema Province in northeastern Brazil: an overview with emphasis on the Bonfim deposit. Mineralium Deposita, 43 (2) 185-205 doi:10.1007/s00126-007-0155-1 | Journal (article/letter/editorial) | | exploited for tungsten and locally gold. Recently, the discovery of gold in the Bonfim tungsten skarn has...Louvain-la-Neuve, Belgium are dominantly oxidized tungsten skarns, with the exception of the Itajubatiba...gold and polymetallic deposits. 186 Keywords Tungsten and gold skarns . Bonfim . Borborema Province...within an area of about 20,000 km2 known as the tungsten province of Seridó (Fig. 1). Most of the deposits...one has been exploited for gold only (Itajubatiba mine; Fig. 1). In the early 1990s, gold was discovered |  | | Report (volume) | | of Science A. I. M. E__. American Institute of Mining and Metallurgical Engineers Aardrijksk Aardrijkskundig...diagram Direccidn Dissertation district distribution Division Doctoral, Document Doctoral Dissertation dolomite...Meteorological, etc. microscopic, etc. Mimeographed Mineral, Mining mineral resources Mineralogic, etc. Miscellaneous...Brunswick. Agricultural and Industrial Progress in Canada, vols. 24 no. 9, 25 nos. 2, 5, 11, 26 nos. 1, 2...2, 4, 6-7, 9-12, 27 nos. 2-3, 5-12. Montreal, Canada. Alabama Academy of Science Journal vols. 16, 17 |  | | Report (volume) | | Brunswick. Agr. Indus. Prog. Canada-Agrtcultural and Industrial Progress m Canada. Montreal, Quebec. Ala....I M.E. Tech. Pub.; Trans -American Institute of Mining and Metallurgical Engineers Techmcal Publications;...-Arkansas Resources and Development CommiSSIOn, Division of Geology Annual Report; Bulletin; InformatiOn...ReVIew. Lancaster, Pa. British Columbia Dept Mmes Ann Rpt.; Bull-British Columbia Department of Mmes Annual...Annual Report, Bulletm. VIctoria, Bntish Columbia. Buffalo Soc. Nat Sci Bull.-Buffalo Society of Natural |
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