 | | Journal (article/letter/editorial) | | of the Fluorite-Parisite Mineralization in the Snowbird Deposit, Montana IAIN M. SAMSON,â Department of...Sciences, University of Windsor, Windsor, Ontario, Canada N9B 3P4 SCOTT A. WOOD, AND KEVIN FINUCANE Department...443022, Moscow, Idaho 83844-3022 Abstract The Snowbird fluorite-rare earth element (REE) deposit, located...(up to 24 cm in length) and abundant crystals. Snowbird is one of a number of ankeritebearing deposits...quartz, fluorite, ankerite, and parisite from the Snowbird deposit were investigated using petrography, microthermometry |  | | Journal (article/letter/editorial) | | evolution of the Archean western Churchill Province, Canada Received: 17 July 2000 / Accepted: 12 February...Province, and provides further insight into the Snowbird tectonic zone, a crustal-scale (>2000 km) feature...K1S 5B6, Canada E-mail: msanborn@nrcan.gc.ca R. TheĂriault Continental Geoscience Division, Geological...Geological Survey of Canada, 601 Booth St. Ottowa, ON K1A 0E8, Canada Present address: M. Sanborn-Barrie Continental...Geoscience Division, Geological Survey of Canada, 601 Booth St., Ottawa, ON K1A 0E8, Canada Editorial |  | | Journal (article/letter/editorial) | | association includethe BridgeRiver districtof British Columbia, Canada (Maheux et al., 1987), and numerousAlaskanoccurrences...district The dominant structural feature at the Snowbird of SouthAfrica where Sb is stronglyassociated...argillite sequence(Armstrong,1949; Fig. 2a). OcThe Snowbird occurrence is located 16 km west currencesof diorite-andesite...intrusionsin the argillite of Fort St. James,British Columbia,near the south- (Fig. 2a) may be associatedwith...1263 eraIs (usuallycrysotileor antigorite)and magnetite, is presentin severalthin sections.One remnan |  | | Journal (issue) | | Bideaux Mineralogist Paul E. Desautels Supervisor, Division of Mineralogy The Smithsonian Institution Peter...Peter G. Embrey Curator of Minerals The British Museum (Natural History) Richard C. Erd Mineralogist U.S.......................78 by Pete J. Dunn The snowbird Mine, Montanaâs Parisite Loca lity........................ 112 by Anthony Robert Kampf The Harding Mine, Taos County, New Mexico..........................000 in terms of todayâs dollars. His method of mining was slow and deliberate: after each haying season |  | Robinson, Gilpin R., Lesure, Frank G., Marlowe, J. I., Foley, Nora K., Clark, S.H. (2004) Bedrock geology and mineral resources of the Knoxville 1° x 2° quadrangle, Tennessee, North Carolina, and South Carolina. Open-File Report 2004-1075. US Geological Survey doi:10.3133/ofr20041075 | Report (issue) | | C-, in the Inner Piedmont. Deposit worked out and mine backfilled. Smaller deposits associated with ultramafic...Park in the Central Blue Ridge, and the Cullowhee mine in the east flank of the Blue Ridge. D. Organic...wilderness study areasâ Craggy Mountain, Overflow, and Snowbirdâ are in North Carolina and were so designated...National Forest (Lesure and others, 6 1982). The Snowbird Wilderness Study Area of 8,490 acres is in the...of 1:25,000 to 1:62,500 Lesure, 1986b Tennessee Division of Geology, 1973 8. Neuman and Nelson, 1965 Eckel |  | | Report (issue) | | Ralph Willoughby South Carolina Geological Survey Columbia, South Carolina Geoffrey Feiss Department of Geology...North Carolina Bruce Campbell Water Resources Division U.S. Geological Survey Sullivans Island, South.... . . . . . . . . . . . . . . . . . . . . . . Snowbird Group. . . . . . . . . . . . . . . . . . . . ...Comprehensive descriptions of the Great Smoky and Snowbird Groups as well as the basement rocks. Structural...constituent groups exposed in our southern map area, the Snowbird Group and the Great Smoky Group, are very Late |  | Ashton, K.E., Hartlaub, R.P., Heaman, L.M., Morelli, R.M., Card, C.D., Bethune, K., Hunter, R.C. (2009) Post-Taltson sedimentary and intrusive history of the southern Rae Province along the northern margin of the Athabasca Basin, Western Canadian Shield. Precambrian Research, 175 (1) 16-34 doi:10.1016/j.precamres.2009.09.004 | Journal (article/letter/editorial) | | Street, Regina, SK, Canada S4P 2H9 Department of Mining Technology, British Columbia Institute of Technology...Technology, Burnaby, BC, Canada V5G 3H2 Department of Earth and Atmospheric Sciences, University of Alberta...Alberta, Edmonton, AB, Canada T6G 2E3 d Department of Geology, University of Regina, 3737 Wascana Parkway...Regina, SK, Canada S4S 0A2 e Cameco Corporation, 2121-11th Street West, Saskatoon, SK, Canada S7M 1J3 b...91â1.90 Ga tectonic activity associated with the Snowbird Tectonic Zone in the east. The Thluicho Lake Group |  | Lawley, Christopher J.M., Creaser, Robert A., Jackson, Simon E., Yang, Zhaoping, Davis, Bill J., Pehrsson, Sally J., DubĂ©, BenoĂźt, Mercier-Langevin, Patrick, Vaillancourt, Denis (2015) Unraveling the Western Churchill Province Paleoproterozoic Gold Metallotect: Constraints from Re-Os Arsenopyrite and U-Pb Xenotime Geochronology and LA-ICP-MS Arsenopyrite Trace Element Chemistry at the BIF-Hosted Meliadine Gold District, Nunavut, Canada. Economic Geology, 110 (6) 1425-1454 doi:10.2113/econgeo.110.6.1425 | Journal (article/letter/editorial) | | the BIF-Hosted Meliadine Gold District, Nunavut, Canada* Christopher J.M. Lawley,1,â Robert A. Creaser...Resources Canada, Geological Survey of Canada, 601 Booth Street, Ottawa, Ontario K1A 0E8, Canada 2 Department...2E3, Canada Naturelles Canada, Commission GĂ©ologique du Canada, QuĂ©bec G1K 9A9, QuĂ©bec, Canada 4 Agnico-Eagle...Mines Limited, 765 Chemin de la mine Goldex, Val DâOr, QuĂ©bec J9P 4N9, Canada Abstract The gold endowment...terranes (e.g., Yilgarn, Australia; Superior Province, Canada). The world-class Homestake gold deposit, situated |  | | Journal (article/letter/editorial) | | Lake Basin, western Churchill Province, Nunavut, Canada Lawrence B. Aspler a,â , Jeffrey R. Chiarenzelli...Cousens c b a 23 Newton Street, Ottawa, Ont., Canada K1S 2S6 Department of Geology, State University...Earth Sciences, Carleton University, Ottawa, Ont., Canada K1S 5B6 Abstract Continental siliciclastic and...interiors. The western Churchill Province of northern Canada, caught between Taltson-Thelon and Wopmay orogens...Group has no known correlative in northwestern Canada. Hence basal units in Baker Lake Basin provide |  | | Report (volume) | | , in the Inner Piedmont. Deposit worked out and mine backfilled. Smaller deposits associated with ultramafic...Park in the Central Blue Ridge, and the Cullowhee mine in the east flank of the Blue Ridge. D. Organic...wilderness study areas-Craggy Mountain, Overflow, and Snowbird-are in North Carolina and were so designated by...National Forest (Lesure and others, 1982). The Snowbird Wilderness 6 Study Area of 8,490 acres is in...000 to 1:62,500 1. 2. 3. 4. 5. 6. 7. Tennessee Division of Geology, 1973 Neuman and Nelson, 1965 King |  | Peterson, Tony D., Scott, Jeffrey M.J., LeCheminant, Anthony N., Jefferson, Charles W., Pehrsson, Sally J. (2015) The Kivalliq Igneous Suite: Anorogenic bimodal magmatism at 1.75Ga in the western Churchill Province, Canada. Precambrian Research, 262. 101-119 doi:10.1016/j.precamres.2015.02.019 | Journal (article/letter/editorial) | | magmatism at 1.75 Ga in the western Churchill Province, Canada Tony D. Peterson a,â , Jeffrey M.J. Scott a,b ...a b Natural Resources Canada, 601 Booth Street, Ottawa, Ontario K1A0E8, Canada Department of Earth Sciences...1125 Colonel By Drive, Ottawa, Ontario K1S5B6, Canada a r t i c l e i n f o Article history: Received...Abbreviations: KIS, Kivalliq Igneous Suite; STZ, Snowbird Tectonic Zone; WCP, western Churchill Province;...author at: Geological Survey of Canada, 601 Booth Street, K1A0E8, Canada. Tel.: +1 613 992 3573. E-mail |  | | Journal (article/letter/editorial) | | tectonic setting of the Lynn Lake greenstone belt, Canada: Evidence for a Paleoproterozoic-aged rifted continental...Sciences, University of Windsor, Windsor, ON, N9B 3P4, Canada a r t i c l e i n f o Article history: Received...Lynn Lake greenstone belt of northern Manitoba, Canada, has been previously characterized as comprising...Rae and Hearne Cratons during the closure of the Snowbird Ocean, which resulted in rifting of the passive...quartzâamphibole schist, pods of hornblendite, magnetiteâchert iron formation, and amphibolite dykes (Fig |  | | Report (issue) | | Washington, DC : Western Energy and Land Use Team, Division of Biological Services, Research and Development...showing locations of mines, prospects, and patented mining claims, and classification of mineral deposits...showing locations of mines, prospects, and patented mining claims, and classification of mineral deposits...the Geological America, Columbia, South Carolina. April 4-10, 1988. Columbia, S. Carolina Geological...quadrangle, Alaska. [Fairbanks, AK] : Alaska, Division of Geological & Geophysical Surveys, 1988 M(286)2 |  | | Report (issue) | | -Ocoee series ________________________ ·_________ --Snowbird group _________________________ --Definition ...Bedrock units-Continued Ocoee series-Continued Snowbird group-Continued Pigeon siltstone _____ ------...relations ___ - ____ ------Petrography of the. Snowbird group ______ _ Textures __________________________...___________________________________ _ Redmond lead-zinc mine ________________________ _ History ____________..._______ _ Current bedding a.nd slump folds in Snowbird group ___________________________________________________ |  | | Journal (article/letter/editorial) | | Ennadai-Rankin greenstone belt, Northwest Territories, Canada: late Archean paleogeography of the Heame Province...Geoscience Division, Geological Survey of Canada, 601 Booth St., Ottawa, Ont. KIA OE8, Canada hEnvironmental... forming the second largest greenstone belt in Canada. It comprises mainly greenschistfacies-grade mafic...of the Hearne Province, Northwest Territories, Canada (Fig. 1 ) a modern synthesis of these rocks has...cited ages are U-Pb zircon. 2. Regional setting: Snowbird tectonic zone; Rae and Hearne provinces Hoffman |  | | Report (volume) | | Geology and -Ore Deposits of the : Willow Creek Mining District, Alaska GEOLOGICAL SURVEY BULLETIN ... Geology and Ore Deposits of the Willow Creek Mining District, Alaska By RICHARD G. RAY GEOLOGICAL...the general and economic geology of a lode gold mining district in southern Alaska, with particular emphasis...mine_________________-___-_-_-____-___._-_--_______ Independence mine.________-_-__-_____--____-_-____---_-______ Fern...mine__---______-__-_____---_-------_---_----------__ Snowbird mine.__________________________-____-__-__-_-__-- |  | | Report (issue) | | Conservation and Development George R. Ross, Director Division of Mineral Resources Jasper L. Stuckey, State...Distribution 24 Character _ 24 Weathering 25 Snowbird formation Name Limits Distribution Character Mylonites...faults , , 18 35 Criteria used in recognition 35 Mine Ridge thrust fault 36 Brushy Mountain thrust fault... i 51 Other areas 51 Gahagan mine 51 Long Mountain mines Mine Ridge prospect pits 52 52 Conclusions... Photomicrographs of Snowbird rocks VII. _r- â Photomicrographs of Snowbird and pre-Cambrian crystalline |  | Metz, Michael C., Brookins, Douglas G., Rosenberg, P. E., Zartman, R. E. (1985) Geology and geochemistry of the Snowbird Deposit, Mineral County, Montana. Economic Geology, 80 (2) 394-409 doi:10.2113/gsecongeo.80.2.394 | Journal (article/letter/editorial) | | FederalCenter,Denver,Colorado80225 Abstract The Snowbird depositis a lenticular, rareearth-andfluorite-rich...Snowbirdde0361-0128/85/295/394-1652.50 394 SNOWBIRD DEPOSIT, MONTANA 395 DEPOSITS II âąOWâąIRD ...WHERE GRADATIONAL APPROXIMATE; âą CALCITE 1957 MINE DUMPS BRECCIA FIG. 2a. Geologyof the Snowbirddeposit:map...smallerscale.In crosssection,the exposeddeposit SNOWBIRD DEPOSIT,MONTANA /oâą:.,', //: / / / âąw . âą...mineral boundaries.Althoughthe ankeritein the Snowbird in the Snowbirddeposit.The calciteis iron bearing |  | | Report (issue) | | SURVEY OF CANADA BULLETIN 500 EXPLORING FOR MINERALS IN ALBERTA: GEOLOGICAL SURVEY OF CANADA GEOSCIENCE...GEOSCIENCE CONTRIBUTIONS, CANADA-ALBERTA AGREEMENT ON MINERAL DEVELOPMENT (1992-1995) Edited by R - W. Macqueen...SURVEY OF CANADA BULLETIN 500 EXPLORING FOR MINERALS IN ALBERTA: GEOLOGICAL SURVEY OF CANADA GEOSCIENCE...GEOSCIENCE CONTRIBUTIONS, CANADA-ALBERTA AGREEMENT ON MINERAL DEVELOPMENT (1992-1995) Edited by R. W. Macqueen...Queen in Right of Canada, 1997 Catalogue No. M42-500E ISBN 0-660-16725-5 Available in Canada from Geological |  | | Journal (article/letter/editorial) | | Rare Earth Mining and Exploration in North America The Mountain Pass deposit, California Anthony N....southeastern United States. Fluids released from the mining of uraninite at Elliot Lake, Ontario, were intermittently...considered to be attractive targets by Mountain Pass mine in California. Mountain Pass was for companies and...by-products of ilmenite, zircon, and cassiterite mining. These monazites are generally relatively high... MA 01741, USA Malawi; Wicheeda Lake, British Columbia, Canada). This E-mail: marianomineralex@aol.com |  | | Report (issue) | | Tungsten Corp. milL___ 5. Minerals of the New Snowbird deposit _____________ --------------··-------------------...concentration (recoverable basis) in crude ore, New Snowbird tungsten deposit and San Manuel copper deposi...milling of lSnowbird deposit rontain roughly 100-300 troy ounces of...accumulated annually during the :short Ufe of the mine. The total metal eontent per ton of ore is eompa:rable...'some 'PO!rrfuyry 'Copper deposits. At the New Snowbird, tungsten proxies for 'copper, and the precious |  | | Report (volume) | | of a mineralized collapse breccia in the Elmwood mine, Central Tennessee district 15 9-11. Maps showing:...Industrial mineral localities, geologic units, and mining areas in the Chattanooga 1oX 2° quadrangle 18 10...Chattanooga 1ox 2° quadrangle showing resources and mining characteristics 24 12. Stratigraphic column of...first-order level nets of both the United States and Canada, formerly called Sea Level Datum of 1929. Contents...has been divided into three major groups, the Snowbird, Great Smoky, and Walden Creek Groups, which occur |  | | Journal (issue) | | the Friends of Mineralogy John S. White, Jr. Division o f M ineralogy The Sm ithsonian Institution ...Desautels Mineralogy and Paragenesis of the 79 Mine Lead-Zinc-Copper Deposit..................................... 247 Stanley B. Keith Supervisor, Division o f M ineralogy The Sm ithsonian Institutio n...Wilson Peter G. Embrey C urator o f M inerals The British M useum (N atural HistoryJ circulation manager...Record costs $6.00 per year in the United States, Canada and Mexico. All other countries, $7.00 per year |  | | Journal (article/letter/editorial) | | either the emerald mines of Colombia or from the Snowbird mine, Montana. A quick look at the mineralâs chemical...structure of a âcleanâ crystal from the Muzo (Muso) mine, Colombia. They found it to be pseudohexagonal,...peculiar mineralization associated with the major magnetite deposit at Pea Ridge, Washington County, Missouri...collectors. Perhaps the most familiar is the Snowbird mine, Mineral County (Lasmanis 1977). Here parisite-(Ce)...been known as the Snowshoe claims and the F and S mine. Other nearby parisite occurrences include the Cedar |  | | Journal (issue) | | Earth Sciences Memorial University St. John's, NL, Canada, A1B 3X5 E-mail: akerr@mun.ca Managing Editor/directrice...Sciences St. Francis Xavier University Antigonish, NS, Canada, B2G 2W5 E-mail: cmurphy@stfx.ca Publications Director/Directrice...Karen Dawe Geological Association of Canada St. Johnâs, NL, Canada, A1B 3X5 Tel: (709) 864-2151 E-mail:...LagerstĂ€tten: David Rudkin and Graham Young Great Mining Camps of Canada: Stephen McCutcheon Heritage Stone: Dolores...NL Publisher/Ăditeur Geological Association of Canada Alexander Murray Bld., Rm ER4063 Memorial University |
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