 | | 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) | | lithium aluminosilicates spodumene, petalite, and eucryptite (formulas of minerals in bold italics are listed...the text. Species Amblygonite Bikitaite Elbaite Eucryptite Holmquistite Lepidolite Liddicoatite Lithiophilite...occurrences (12.5 Ă 8 cm) from the Tanco mine, Bernic Lake, Manitoba. (c) A large crystal of muscovite...a miarolitic cavity (16 Ă 12 Ă 12 cm), Himalaya mine, Mesa Grande, California; the yellow arrow shows...chemical study of micas from the giant Tanco pegmatite, Manitoba, found that the most Li-rich micas, also |  | | 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 |  | | 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 examinĂ© lâĂ©volution gĂ©ochimique du bĂ©ryl dans la pegmatite granitique Ă Ă©lĂ©ments rares...Lâincorporation du Li dans les tĂ©traĂšdres hĂŽtes du Be est compensĂ©e dâabord par le prĂ©sence du Na dans les |  | | Journal (article/letter/editorial) | | P.O. Box 5000, Antigonish, Nova Scotia B2G 2W5, Canada ALAN H. CLARK Department of Geological Sciences...Queenâs University, Kingston, Ontario K7L 3N6, Canada SAMANTHA GRAY¶ Department of Geology, St. Francis...P.O. Box 5000, Antigonish, Nova Scotia B2G 2W5, Canada ABSTRACT Solid â liquid â vapor fluid inclusions...Bikita and Kamativi, Zimbabwe, and Bernic Lake (Tanco), Manitoba, indicate that the high-birefringence...fluid inclusions in a wafer of spodumene from the Tanco pegmatite reported to contain the type samples of |  | | Report (issue) | | Eucryptite LiAlSiO4 c 2001 ° Mineral Data Publishing, version 1.2 Crystal Data: Hexagonal. Point Group:...Foote mine, Kings Mountain, Cleveland Co., North Carolina. From the Tanco pegmatite, Bernic Lake, Manitoba...Manitoba, and near Nakina, Ontario, Canada. In Zimbabwe, large amounts at Bikita, with many other minor...edition), 426. (2) Hurlbut, C.S., Jr. (1962) Eucryptite from Bikita, Southern Rhodesia. Amer. Mineral...B., C.S. Hurlbut, Jr., and J.A. Nelen (1968) Eucryptite and bikitaite · y, P. (1972) from King's [sic] |  | | Journal (article/letter/editorial) | | studies of the alteration of spodumene, petalite, eucryptite and pollucite in granitic pegmatites: exchange...3450 University Street, Montreal, Quebec, H3A 2A7 Canada Received June 5, 1992 / Accepted November 23, 1992...the Li and Cs silicates spodumene, petalite, eucryptite, and pollucite, and the alkali feldspars albite...These results suggest that the alteration of eucryptite, petalite or spodumene to albite and/or Kfeldspar...feldspar, kaolinite, m o n t m o r i l l o n i t e , eucryptite, lepidolite, cookeite (cf C e r n y 1972; C e |  | Fransolet, Andre-Mathieu, Cooper, Mark A., CÌernyÌ, Petr, Hawthorne, Frank C., Chapman, Ron, Grice, Joel D. (2000) The Tanco Pegmatite at Bernic Lake, southeastern Manitoba. XV. Ercitite, NaMn3+PO4(OH)(H2O)2, a new phosphate species. The Canadian Mineralogist, 38 (4) 893-898 doi:10.2113/gscanmin.38.4.893 | Journal (article/letter/editorial) | | pp. 893-898 (2000) THE TANCO PEGMATITE AT BERNIC LAKE, SOUTHEASTERN MANITOBA. XV. ERCITITE, Na Mn3+ PO4...Geological Sciences, University of Manitoba, Winnipeg, Manitoba R3T 2N2, Canada JOEL D. GRICE Research Division...Canadian Museum of Nature, Ottawa, Ontario K1P 6P4, Canada ABSTRACT Ercitite, ideally Na Mn3+ (PO4) (OH)...a new mineral species from the Tanco pegmatite, southeastern Manitoba. Ercitite forms 200â400 âźm irregular...lithiophilite, granitic pegmatite, new mineral, Tanco, Manitoba, Canada. SOMMAIRE Lâercitite, Na Mn3+ (PO4)(OH)(H2O)2 |  | | Journal (article/letter/editorial) | | Department of Earth Sciences, University of Manitoba, Winnipeg, Canada, and the Geophysical Laboratory, Carnegie...spodumene at moderate to high Pand ]', and by eucryptite (or bikitaite) at low P and T. Kinetic factors...examined in conjunction with that o f spodumene and eucryptite (Skinner an0 Evans, 1960; Stewart, 1963, 1978;...16 Tanco, Manitoba Tanco, Manitoba Coe Claim, Manitoba Coe Claim, Manitoba Buck Claim, Manitoba III...III V V V III 17 Buck Claim, Manitoba III 18 Bambezaan, Zimbabwe II-III 19 Green Mamba, Zimbabwe |  | | 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) | | 39, pp. 729-746 (2001) SPODUMENE â PETALITE â EUCRYPTITE: MUTUAL RELATIONSHIPS AND PATTERN OF ALTERATION...anhydrous Li-aluminosilicates spodumene, petalite and eucryptite, is not a common feature. Such an association... the spodumene remaining metastably, whereas eucryptite is obviously hydrothermal and secondary. Replacement...albite and muscovite, petalite by K-feldspar and eucryptite. Muscovite is widespread, and the late hydrothermal...various mixtures of phosphates. The assemblage eucryptite, K-feldspar and albite is obviously in chemical |  | | Journal (article/letter/editorial) | | QUARTZ: A CAUTIONARY EXAMPLE FROM THE TANCO PEGMATITE, MANITOBA DAVID LONDON Schoolof Geologyand Geophysics... The determination of inclusion or- Tanco pegmatite, Manitoba. A full characterization of the propertiesand...thisquestion(e.g., Roedder,1979, Textural evidence from Tanco indicates that rela1981a), the practicalapplicationof...compositionally complex butrelatively A1Si206),and eucryptite (a-LiA1SiO4).Stability low-salinitysolution(Te...350ĂžC on the heating stage. Reactionsamong from Tanco Spodumene daughtermineralsbeginat 370ĂžC, andhydrothermal |  | | Journal (article/letter/editorial) | | DOI: 10.3749/canmin.1700008 THE TANCO PEGMATITE AT BERNIC LAKE, MANITOBA. XVII. MINERALOGY AND GEOCHEMISTRY...2R7, Canada TAÌNIA MARTINS§ Manitoba Geological Survey, 360-1395 Ellice Avenue, Winnipeg, Manitoba R3G...R3G 3P2, Canada PETR CÌERNYÌ Department of Geological Sciences, University of Manitoba, 125 Dysart Road...Winnipeg, Manitoba R3T 2N2, Canada ABSTRACT The alkali-feldspar paragenetic sequence in the Tanco pegmatite...sanidine. The large and economically significant Tanco pegmatite represents an extreme in terms of petrologic |  | Yin, Rong, Huang, Xiao-Long, Xu, Yi-Gang, Wang, Ru-Cheng, Wang, He, Yuan, Chao, Ma, Qiang, Sun, Xiao-Ming, Chen, Lin-Li (2020) Mineralogical constraints on the magmaticâhydrothermal evolution of rare-elements deposits in the Bailongshan granitic pegmatites, Xinjiang, NW China. Lithos, 352. 105208 doi:10.1016/j.lithos.2019.105208 | Journal (article/letter/editorial) | | Xinjiang Province, NW China, is a newly discovered area of rare-element pegmatites. It is a superlarge LiâRb...by minerals including spodumene, montebrasite, eucryptite, lepidolite, beryl, Rb-enriched K-feldspar, columbite-group...particularly well represented by the Tanco Journal Pre-proof deposit in Canada, Koktokay No. 3 pegmatite in..., 2018; Xiao et al., 2002, 2005) (Fig. 1a). The area is Journal Pre-proof dominated by metasedimentary...elements and the chemical heterogeneities in small area in single crystal. The Journal Pre-proof operating |  | | Journal (article/letter/editorial) | | FROM THE PAKEAGAMA LAKE AND SEPARATION LAKE AREAS OF NORTHWESTERN ONTARIO, CANADA ANDREW G. TINDLE§ Department...P3E 6B5, Canada JULIE B. SELWAY* Department of Geological Sciences, University of Manitoba, Winnipeg...Winnipeg, Manitoba R3T 2N2, Canada ABSTRACT Tourmaline in petalite-subtype granitic pegmatites from the Pakeagama...Pakeagama Lake and Separation Lake areas of northwestern Ontario provides evidence for the compositional...host-rock interaction was common), whereas at Pakeagama Lake, the pegmatite units were predominantly unaffected |  | | Journal (article/letter/editorial) | | l'albite et la cristallisation d'un min6ral contenant du Li. A 330°C nous constatons que la pollucite forme...stable Li mineral (London, 1984). Bikitaite, eucryptite and micas, which are secondary minerals encountered...kbar, the product obtained is a mixture of c~-eucryptite and the same silicate X. A gel of albitic composition...the literature and from work on the Tanco pegmatite at Bernic lake (Simpson and Cern~, 1974). The members...sodium. This phenomenon has already been observed in Tanco pegmatite (D. London and D. M. DeR. Channer, personal |  | | Report (issue) | | 29.79 97.29 [97.07] [97.37] (1) Maskwa Lake, Manitoba, Canada; by electron microprobe, average of three...lepidolite, elbaite, cassiterite, columbite, apatite, eucryptite, muscovite, potassic feldspar, albite, microcline...Middlesex Co., Connecticut; in the Tin Mountain mine, near Custer, Custer Co., South Dakota; in the Pala...California. In large amounts in the Tanco pegmatite, Bernic Lake, Manitoba, Canada. From the Taquaral district...pollucite from High Grade Dyke, Maskwa Lake, southeastern Manitoba. Can. Mineral., 30, 687-697. (6) Diego |  | | 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 |  | | Report (issue) | | gneisses. Association: Quartz, albite, petalite, eucryptite, lepidolite, beryl. Distribution: From UtĂo...district. In the USA, giant crystals in the Etta mine, near Keystone, Pennington Co., and elsewhere in...Dakota; at Hiddenite, Alexander Co. and in the Foote mine, Kings Mountain, Cleveland Co., North Carolina;...Harding mine, Dixon, Taos Co., New Mexico. From the Tanco mine, Bernic Lake, Manitoba, Canada. At the...the Urupuca mine, Itambacari, and at Resplendor, Minas Gerais, Brazil. From Mawi and Kantiva, Nuristan district |  | | Report (issue) | | spodumene, montebrasite, pollucite, petalite, eucryptite, tourmaline, muscovite, quartz. Distribution:...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 |  | | Journal (article/letter/editorial) | | internally zoned Li, Cs, Nb, Ta-bearing Tanco pegmatite, Bernic Lake, Manitoba. By integrating thermometric data...pegmatites exhibit marked similarities with those at Tanco and a similar interpretative approach, aimed at...and Monaughrim are quite different to those at Tanco in that the inclusions are extremely small, poor...Geological setting All known lithium pegmatites in the area are spatially and temporally associated with the...(O'Connor and Briick, 1978). The batholith covers an area of approximately 1500km e and is elongate in a NNE-SSW |  | | Book | | Sites "Re miniets Aitus du Canada Joel D. Grice A # ds. «< RE « "1 Ă©+ Le: . 0 7, 22 L # ... SITES MINIERS CANADA CĂLĂBRES DU âJoel D. Grice L'ouvrage Sites miniers cĂ©lĂšbres du Canada est un heureux...cours Ă sa verve puisqu'il disgresse sur lâhistoire du jade, de la ruĂ©e vers l'or et de la pierre des pharaons...s'Ă©tend sur prĂšs de la moitiĂ© de la superficie du Canada et constitue lâune des rĂ©gions miniĂšres les plus...plus productives au monde. | L'Ă©conomie du pays repose sur ses riches gisements de cuivre, de nickel, |  | | Journal (article/letter/editorial) | | 5-6.0 kbar P(HzO). Stability relations among eucryptite, spodumene, petalite, ,B-spodumene (tetragonal)...1978). Introduction The lithium aluminosilicates eucryptite (Ecr: a- LiAI Si04), spodumene (Spd: a-LiA1Siz06)...spodumene + quartz or eucryptite + quartz, and accounts for the apparent stability of eucryptite + quartz at low...starting materials' Spodumene Nuristan. Afghanistan Eucryptite Zimbabwe Bikita. Petalite Minas Gerais, Brazil...500°C, shifts in X-ray peak intensities (integrated area) corresponding to not less than 20 vol % of reaction |  | Kesler, Stephen E., Gruber, Paul W., Medina, Pablo A., Keoleian, Gregory A., Everson, Mark P., Wallington, Timothy J. (2012) Global lithium resources: Relative importance of pegmatite, brine and other deposits. Ore Geology Reviews, 48. 55-69 doi:10.1016/j.oregeorev.2012.05.006 | Journal (article/letter/editorial) | | for hard minerals in National Instrument 43â101 (Canada) or Joint Ore Reserves Committee (Australia) (Houston...rarely of economic importance, and petalite, eucryptite (LiAlSiO4) and lepidolite (KLi2AlSi4O10F2) are...(South Dakota), Harding (New Mexico), and Tanco (Manitoba) pegmatites, are most common in zoned pegmatites...Although original interest in pegmatites in the area focused on their tin content, interest shifted to...idea of the size of the best pegmatite zones in the area is provided by estimates of 45.6 Mt averaging about |  | | Journal (article/letter/editorial) | | amphibolitic wallrocks around the Tanco rare-elementpegmatite,Bernic Lake, Manitoba Gnoncn B. MonclN VI, D.lvro...A. Abstract Amphibolitic wallrocks around the Tanco rare-elementpegmatite record three episodes of ...alteration, the most pervasive type of alteration around Tanco, occurred throughout the entire episodeof wallrock...and knowledge, this ation. The Tanco pegmatite deposit near Bernic Lake, study provides the most complete...systematically alteration aureolesin three dimensions. Tanco is unusu- relating wallrock alteration to internal |
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Tanco Mine, Bernic Lake, Lac-du-Bonnet area, Manitoba, Canada