 | | Journal (article/letter/editorial) | | Vol. 44, pp. 599-623 (2006) THE TANCO PEGMATITE AT BERNIC LAKE, MANITOBA. XVI. ZONAL AND BULK COMPOSITIONS...Geological Sciences, University of Manitoba, Winnipeg, Manitoba R3T 2N2, Canada Peter J. VANSTONE Tantalum...Corporation of Canada Ltd., Box 2000, Lac du Bonnet, Manitoba R0E 1A0, Canada Abstract The Tanco pegmatite...pegmatite deposit at Bernic Lake, in southeastern Manitoba, is a virtually completely hidden, essentially undeformed...zones are virtually monomineralic. The bulk mode of Tanco is granitic, except ~9 vol.% petalite (including |  | | Journal (article/letter/editorial) | | Geological Sciences, University of Manitoba, Winnipeg, Manitoba R3T 2N2, Canada ALAN J. ANDERSON Department...P.O. Box 5000, Antigonish, Nova Scotia B2G 2W5, Canada PAUL B. TOMASCAK Isotope Geochemistry Laboratory...Geological Sciences, University of Manitoba, Winnipeg, Manitoba R3T 2N2, Canada ABSTRACT The geochemical evolution...SOMMAIRE Nous avons examiné l’évolution géochimique du béryl dans la pegmatite granitique à éléments rares...L’incorporation du Li dans les tétraèdres hôtes du Be est compensée d’abord par le présence du Na dans les |  | | Journal (article/letter/editorial) | | OF THE TANCO AND SILVERLEAF GRANITIC PEGMATITES, WINNIPEG RIVER PEGMATITE DISTRICT, MANITOBA Alfredo...Geological Sciences, University of Manitoba, Winnipeg, Manitoba R3T 2N2, Canada Halfdan BAADSGAARD Department...University of Alberta, Edmonton, Alberta T6G 2E3, Canada Donald W. DAVIS Department of Geology, University...Ontario M5S 3B1, Canada Petr Černý Department of Geological Sciences, University of Manitoba, Winnipeg, Manitoba...Manitoba R3T 2N2, Canada Abstract Isotopic ages for minerals of the Archean lithium–cesium–tantalum |  | | Journal (article/letter/editorial) | | ON TANTALUM MINERALIZATION IN THE TANCO GRANITIC PEGMATITE, MANITOBA Marieke VAN LICHTERVELDE§ Laboratoire...University of Waterloo, Waterloo, Ontario N2L 3G1, Canada Stefano SALVI and Didier BEZIAT Laboratoire des...on Ta mineralization. The Tanco granitic pegmatite, in southeastern Manitoba, not only is emplaced in...also encloses rafts of the host metagabbro, and mine geologists have observed abnormally high Ta concentrations...high-grade Ta part of the mine. The chosen area consists of cells that mimic the Tanco pegmatite, i.e., it |  | | Report (chapter) | | Pegmatites of Manitoba By B.B. Bannatyne Manitoba Energy and Mines Geological Services 1985 Manitoba Energy...studies . 3 Pegmatites in the Falcon Lake-West Hawk Lake area . Lucy pegmatite. Results of the drill... . .. . Molybdenite pegmatites in the Falcon Lake area . . .. .. . . . . .. . . . . . . . . . . . . ...Hawk Lake. . . . . . . . . . . . . . . . .. . . . . Radioactive minerals in pegmatites , Caddy Lake-Telford...Lake-Telford area . ...... ... Libby claim ........ . .. .... . . . ... . . . . . . . Found , Found 2 and Found |  | Van Lichtervelde, M., Salvi, S., Beziat, D., Linnen, R. L. (2007) Textural Features and Chemical Evolution in Tantalum Oxides: Magmatic Versus Hydrothermal Origins for Ta Mineralization in the Tanco Lower Pegmatite, Manitoba, Canada. Economic Geology, 102 (2) 257-276 doi:10.2113/gsecongeo.102.2.257 | Journal (article/letter/editorial) | | Origins for Ta Mineralization in the Tanco Lower Pegmatite, Manitoba, Canada MARIEKE VAN LICHTERVELDE,†,* STEFANO...Sciences, University of Waterloo, Waterloo, Ontario, Canada N2L 3G1 Abstract Tantalum, a key element in the...textures in such complex rocks. In the Tanco pegmatite, Manitoba, Canada, tantalum mineralization shows a complexity...occur in various associations and compositions. The Tanco Lower pegmatite is an isolated body beneath the...mica alteration. Tantalum mineralization in the Tanco Lower pegmatite occurs as three different styles |  | | Report (issue) | | Simpsonite Al4 (Ta, Nb)3O13 (OH) c 2001-2005 Mineral Data Publishing, version 1 Crystal Data: Hexagonal...Alto do Giz pegmatite, near Parelhas, and the Onça mine, about 25 km distant, Rio Grande do Norte, Brazil...Mtoko, Zimbabwe. In Congo (Zaire), from Mumba, near Lake Kivu, Kivu Province, and in the Manono pegmatite...Peninsula, Russia. In Canada, from the Tanco pegmatite, Bernic Lake, Manitoba. Name: To honor Dr. Edward...elements, v. II, 446–449. (3) Pough, F.H. (1945) Simpsonite and the northern Brazilian pegmatite region. |  | | Journal (article/letter/editorial) | | Territories, Canada M. A. Wise* and P. (~ern~ Department of Geological Sciences, University of Manitoba, Winnipeg...Winnipeg, Manitoba, Canada With 9 Figures Received November 14, 1989; accepted May 16, 1990 Summary Microlite...Yellowknife pegmatite field, Northwest Territories, Canada, rare microscopic grains of microlite were found...(Wise, 1987). Microlite was first reported from the area by Meintzer et al. (1984) and Wise et al. (1985)...0.3,,q" 0.2 0.2' ® GREER L A K E + HARDING 0 TANCO o YELLOWKNIFE o O o [] o 0.1' + + [] D 0 |  | Cerny, P., Ercit, T. S., Smeds, S.-A., Groat, L. A., Chapman, R. (2007) ZIRCONIUM AND HAFNIUM IN MINERALS OF THE COLUMBITE AND WODGINITE GROUPS FROM GRANITIC PEGMATITES. The Canadian Mineralogist, 45 (2) 185-202 doi:10.2113/gscanmin.45.2.185 | Journal (article/letter/editorial) | | Geological Sciences, University of Manitoba, Winnipeg, Manitoba R3T 2N2, Canada T. Scott ERCIT Research Division...Canadian Museum of Nature, Ottawa, Ontario K1P 6P4, Canada Sten-Anders SMEDS Department of Earth Sciences...Columbia V6T 1Z4, Canada Ron CHAPMAN Department of Geological Sciences, University of Manitoba, Winnipeg, Manitoba...Manitoba R3T 2N2, Canada Abstract Niobium–tantalum-oxide minerals from five localities with moderately...pegmatites granitiques modérément à fortement fractionnées du point de vue de leurs teneurs en Zr et en Hf. La |  | Van Lichtervelde, Marieke, Grégoire, Michel, Linnen, Robert L., Béziat, Didier, Salvi, Stefano (2008) Trace element geochemistry by laser ablation ICP-MS of micas associated with Ta mineralization in the Tanco pegmatite, Manitoba, Canada. Contributions to Mineralogy and Petrology, 155 (6) 791-806 doi:10.1007/s00410-007-0271-z | Journal (article/letter/editorial) | | associated with Ta mineralization in the Tanco pegmatite, Manitoba, Canada Marieke Van Lichtervelde Æ Michel...the origin of the MQM-style Ta mineralization at Tanco. However, the Li–Ta-poor, muscovite end-member compositions...at least small amounts of Ta. Abstract In the Tanco pegmatite, one of the world’s major Ta deposits...zone; they are interpreted to reflect Keywords Tanco pegmatite Tantalum Trace elements Ore deposit... University of Waterloo, Waterloo, ON N2L 3G1, Canada D. Béziat S. Salvi CNRS-UMR5563. Laboratoire |  | | Report (issue) | | (Ta2.47 Nb0.45 Sn0.07 )Σ=2.99 O8 . (2) Tanco pegmatite, Canada; by electron microprobe, original total...Association: Wodginite, ixiolite, irtyshite, simpsonite. Distribution: From the Ognevka and Yubileinoye...eastern Kazakhstan. In the Tanco pegmatite, Bernic Lake, Manitoba, Canada. Name: For the dominant LITHium |  | | Report (issue) | | 12)Σ=2.00 [O5.69(OH, F)0.31]Σ=6.00. (3) Tanco pegmatite, Canada; by electron microprobe, H2O calculated...fractionated granite pegmatites. Association: Simpsonite, stibiotantalite, microlite, wodginite, tantalite...pegmatite, Velké Meziříčí. In the Tanco pegmatite, Bernic Lake, Manitoba, Canada. From near Mt. Holland, Western |  | | Journal (article/letter/editorial) | | Geologicai Sciences, University of Manitoba, Winnipeg, Manitoba, Canada, R3T 2N2 Manuscript received: 26...~t61gments rares sont r@andues dans quatre provinces du bouclier canadien. Dans chacune de ces provinces...protentiel 6conomique caract6ristiques. Dans la province du Sup&ieur, des granites peralumineux et Ieurs pegmatites...d'axes de plis transverses, au-dessus de failles du socle r6activ6es. Les pegmatites sont typiquement...fertiles oilt probablement 6t6 engendr6s le long du coiltact entre le socle et la s6rie volcano-s6dimentaire |  | | Book | | of Earth Science University of Manitoba, Winnipeg Manitoba R3T 2N2 Canada Prof. Dr. FRANCIS SAUPE Centre...considering the present geological knowledge of the area. Figure 4 shows the chondrite-normalized REE partial...partial patterns of lanthanite(Ce) from the Britannia Mine, Wales, UK (Bevins et al. 1985) and oflanthanite-(N... Brazil (a) and lanthanide-(Ce) frorn Britannia Mine, UK (b) 16 F. Cesbron 6 REE Minerals and Related...A, Picot P (1984) Resultat d'etude d'echantillons du gisement de Loulo (Mali). Rapp BRGM 84 SGN 211 MGA |  | | Journal (article/letter/editorial) | | 300 Prince Philip Drive, St. John’s, NL A1B 3X5, Canada mol) = 304 9 ASILi - 176 in the peralkaline field...zircon. This is also the case in the Tanco pegmatite (Manitoba, Canada), where Van Lichtervelde et al. (2009)...the Tanco ore body demonstrated that most of the Ta mineralization and associated zircon at Tanco formed...particular, the Li2O composition of the bulk melt at Tanco was estimated to be 1.18 wt% by London et al. (1988)...quartz saturated, 2 lithiophilite saturated, 3 simpsonite saturated, 4 crystallization experiments bdl |  | Atencio, D., Filho, R. R. C., Mills, S. J., Coutinho, J. M. V., Honorato, S. B., Ayala, A. P., Ellena, J., de Andrade, M. B. (2011) Rankamaite from the Urubu pegmatite, Itinga, Minas Gerais, Brazil: Crystal chemistry and Rietveld refinement. American Mineralogist, 96 (10) 1455-1460 doi:10.2138/am.2011.3594 | Journal (article/letter/editorial) | | Columbia, Vancouver, British Columbia V6T 1Z4, Canada 4 Departamento de Física, Universidade Federal...fibrous crystals, intimately associated with simpsonite, thoreaulite, cassiterite, quartz, elbaite, albite...Siberia, Russia (Nekrasov et al. 1984); (4) Tanco, Manitoba, Canada (Černý et al. 1996, 1998); and (5) the...pegmatites between Goma and Masisi to the northwest of Lake Kivu, long before its discovery. The potassium analog...sosedkoite are restricted to highly fractionated, simpsonite-bearing granitic pegmatites. Rankamaite is found |  | | Book | | Sites "Re miniets Aitus du Canada Joel D. Grice A # ds. «< RE « "1 é+ Le: . 0 7, 22 L # ... SITES MINIERS CANADA CÉLÈBRES DU “Joel D. Grice L'ouvrage Sites miniers célèbres du Canada est un heureux...cours à sa verve puisqu'il disgresse sur l’histoire du jade, de la ruée vers l'or et de la pierre des pharaons...s'étend sur près de la moitié de la superficie du Canada et constitue l’une des régions minières les plus...plus productives au monde. | L'économie du pays repose sur ses riches gisements de cuivre, de nickel, |  | Novak, M., Cerny, P., Cempirek, J., Srein, V., Filip, J. (2004) FERROTAPIOLITE AS A PSEUDOMORPH OF STIBIOTANTALITE FROM THE LASTOVICKY LEPIDOLITE PEGMATITE, CZECH REPUBLIC; AN EXAMPLE OF HYDROTHERMAL ALTERATION AT CONSTANT Ta/(Ta + Nb) The Canadian Mineralogist, 42 (4) 1117-1128 doi:10.2113/gscanmin.42.4.1117 | Journal (article/letter/editorial) | | Geological Sciences, University of Manitoba, Winnipeg, Manitoba R3T 2N2, Canada JAN CEMPÍREK Department of...Laštovičky, est exceptionnelle parmi les produits du remplacement des oxydes primaires de (Nb,Ta) dans...des processus magmatiques dans le fractionnement du Ta par rapport au Nb dans la croûte. (Traduit par...stibiotantalite, altération hydrothermale, fractionnement du Ta par rapport au Nb, pegmatite granitique à lépidolite...described as a product of hydrothermal replacement of simpsonite from the localities Leshaia, Kola Peninsula, |  | | Journal (article/letter/editorial) | | Ottawa, Canada 2 Department of Geological Sciences, University of Manitoba, Winnipeg, Canada With 5 Figures...samples from Leshaia, Russia and the Tanco pegmatite, Manitoba. Cesstibtantite from the Leshaia pegmatite...3a[FJ) reflections (MoK~). Cesstibtantite from the Tanco pegmatite has a 10.496(1) A, space group Fd3m, composition...von Proben von Leshaia, Russland und dem Tanco Pegmatit, Manitoba,ogel6st. Cesstibtantit aus dem Leshaia...von 96 beobachteten Reflexen. Cesstibtantit vom Tanco Pegmatit hat 236 T. S. Ercit et al. o a 10.496(i) |  | | Report (issue) | | FRONTISPIECE: Historic pump at the Wodgina tantalum–tin mine. Brought from Port Hedland by camel train about...International tantalum resources — exploration and mining Canada, Alaska, and Greenland ..................................................................... 63 Canada ........................................................................................... 63 Manitoba and Ontario ............................................................. 63 Bernic Lake tantalum–lithium–caesium mine ............................. |  | Galliski, M. A., Marquez-Zavalia, M. F., Cerny, P., Martinez, V. A., Chapman, R. (2008) THE Ta-Nb-Sn-Ti OXIDE-MINERAL PARAGENESIS FROM LA VIQUITA, A SPODUMENE-BEARING RARE-ELEMENT GRANITIC PEGMATITE, SAN LUIS, ARGENTINA. The Canadian Mineralogist, 46 (2) 379-393 doi:10.3749/canmin.46.2.379 | Journal (article/letter/editorial) | | Geological Sciences, University of Manitoba, Winnipeg, Manitoba R3T 2N2, Canada Viviana Alejandra MARTÍNEZ...Geological Sciences, University of Manitoba, Winnipeg, Manitoba R3T 2N2, Canada Abstract The paragenesis and...élevée en Zr, et ferrowodginite. Tous les membres du groupe de la wodginite ont une structure ordonnée...de petites unités à Ms + Ab + Qtz dans la bordure du noyau; elle montre une intercroissance avec la ferrotitanowodginite...tardive. A partir de la zone de paroi vers la bordure du noyau, la suite de minéraux de Ta–Nb–Sn–Ti montre |  | | Report (issue) | | Energy, Mines and Resources Canada E:nergie, Mines et Ressourees Canada Canada THE ENERGY OF OUR RESOURCES...Gypsum (selenite) - Red River Floodway, Winnipeg, Manitoba. Specimen measures 7 cm from left to right. National...no. 17206. GSC 204971-1 Geological Survey of Canada Miscellaneous Report 49 ROCKS AND MINERALS FOR... © Minister of Supply and Services Canada 1991 Available in Canada through authorized bookstore agents...bookstores or by mail from Canada Communication Group - Publishing Ottawa, Canada KIA OS9 and from. Geological |  | | Journal (article/letter/editorial) | | the Tanco pegmatite, Manitoba, which is the most fractionated and distal body of the Bernic Lake group...al. (2006) calculated a bulk composition for the Tanco pegmatite based on a 3D reconstruction of each of...sum to 82% of the bulk composition, which makes Tanco granitic as well (Table 1). The vast majority of...1979) Whole-rock 87Sr/86Sr values for the Tanco pegmatite, Manitoba are ~ 0.81 (Camacho et al.,. 2012). If...the Archean derive mostly from the Greenbushes, Tanco, and Bikita pegmatites. Paleozoic deposits are dominated |  | | Journal (article/letter/editorial) | | minerals from granitic aplite–pegmatite in the Gouveia area, central Portugal ANA M. R. NEIVA1,*, CARLOS L....and rare-element-class pegmatite in the Gouveia area show different zonation patterns. The beryl–columbite-subtype...Serra area (Neiva et al., 2008), the Guarda-Belmonte area (Neiva & Ramos, 2010), the Sabugal area (Neiva...et al., 2012a), and more recently in the Gouveia area. These four areas (Fig. S1, freely accessible as...zoned columbite–tantalite crystals from the Gouveia area. Backscattered-electron images and electron-microprobe |  | Černý, Petr, Chapman, Ron, Ferreira, Karen, Smeds, Sten-Anders (2004) Geochemistry of oxide minerals of Nb, Ta, Sn, and Sb in the Varuträsk granitic pegmatite, Sweden: The case of an “anomalous” columbite-tantalite trend. American Mineralogist, 89 (4) 505-518 doi:10.2138/am-2004-0405 | Journal (article/letter/editorial) | | Geological Sciences, University of Manitoba, Winnipeg, Manitoba R3T 2N2, Canada 2 Department of Earth Sciences...Department of Geological Sciences, University of Manitoba. The microprobes were operated in the wavelength-dispersion...economic concentrations in the otherwise comparable Tanco, Greenbushes, or Wodgina Brought to you by | New...(Wang et al. 1981), Tanco (Ercit 1986; Černý 1989; Černý et al. 1998), Lower Tanco (Fer- Brought to...are observed in the late lepidolite unit of the Tanco pegmatite, despite the broad variations of both |
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Tanco Mine, Bernic Lake, Lac-du-Bonnet area, Manitoba, Canada