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Thorite from
Tanco Mine, Bernic Lake, Lac-du-Bonnet area, Manitoba, Canada


Locality type:Mine
Classification
Species:Thorite
Formula:Th(SiO4)
Habit:minute blebs
Colour:brown
Confirmation
Validity:Confirmed
Confirmation Methods:Visually Identified
Associated Minerals Based on Photo Data:
Ixiolite-(Mn2+)-Ixiolite-(Fe2+) Series1 photo of Thorite associated with Ixiolite-(Mn2+)-Ixiolite-(Fe2+) Series at this locality.
Microcline1 photo of Thorite associated with Microcline at this locality.
Data
Mineral Data:Click here to view Thorite data
Locality Data:Click here to view Tanco Mine, Bernic Lake, Lac-du-Bonnet area, Manitoba, Canada
Data Identifiers
Mindat Occurrence Record ID:928077
Long-form Identifier:1:3:928077:9
GUID (UUID V4):cfd11c1d-4e5a-45d9-b0cb-cb96aefe9116
Nearest other occurrences of Thorite
6.2km (3.8 miles) Shatford Lake pegmatite, Shatford Lake, Lac-du-Bonnet area, Manitoba, Canada
11.2km (7.0 miles) Huron pegmatite, Whiteshell Park, Greer Lake, Lac-du-Bonnet area, Manitoba, Canada
65.3km (40.6 miles) Big Whopper pegmatite, Paterson Lake Area, Kenora District, Ontario, Canada
References
Reference Search (possible matching items)
Journal (article/letter/editorial)
AND THE SHATFORD LAKE PEGMATITE GROUP, WINNIPEG RIVER PEGMATITE DISTRICT, MANITOBA ALFREDO CAMACHO§ Department...Building, 125 Dysart Road, University of Manitoba, Winnipeg, Manitoba R3T 2N2 HALFDAN BAADSGAARD Department...Building, 125 Dysart Road, University of Manitoba, Winnipeg, Manitoba R3T 2N2 ABSTRACT The Huron Claim pegmatite...pegmatite and members of the Shatford Lake group are a NYF-like granitic pegmatite population located...River pegmatite district, Manitoba. The age of intrusion of the Shatford Lake pegmatites was established
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
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
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,
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)
LEUCOGRANITE – PEGMATITE SUITE AT RED CROSS LAKE, MANITOBA, CANADA. IV. MINERALOGY Petr ČERNݧ , David K....Geological Sciences, University of Manitoba, Winnipeg, Manitoba R3T 2N2, Canada Abstract Three types of subvertical...Cross Lake pegmatite field, located in a greenstone belt of the Sachigo Subprovince, Manitoba, in the...mylonitization, Red Cross Lake, Manitoba. Introduction The Red Cross Lake granitic suite, located in...Ontario P3C 4Y9, Canada. Present address: Manitoba Innovation, Energy and Mines, Manitoba Geological Survey
Book
of Earth Science University of Manitoba, Winnipeg Manitoba R3T 2N2 Canada Prof. Dr. FRANCIS SAUPE Centre...and 2.25 wt.% ~Ce 2 0 3 ), thorianite Th0 2 , thorite ThSi0 4 and its monoclinic dimorph huttonite. In...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
Journal (article/letter/editorial)
tantalite-(Mn), pollucite, gahnite, zircon, uraninite and thorite. Holmquistite was found in the exocontact assemblage...the San Luis Range, in Argentina (Fig. 1). This area is underlain by feldspathic quartzites, gneisses...in length dispersed on the slope of the hill. The area around the Virorco River is known for other occurrences...approximately 2500 m to the north of the location area of the dumortierite-bearing dikes. Sampling and...SX100 electron microprobe of the University of Manitoba, with a beam diameter of 5 mm and an acceleration
Journal (article/letter/editorial)
study the distribution and chemistry of: zircon, thorite, xenotime, monazite, bastn€asite, synchysite, REE...its HfO2 contents vary from 1.01 to 5.24 wt.%. Thorite is common in the PG, becoming rare in the ZG. It...Johan protolithionite, quartz, accessory zircon, thorite, xenotime and monazite. (3) Interaction of this...electron microprobe. Analyses of zircon, monazite, thorite, bastn€asite, synchysite and REE oxyfluorides and...Euhedral, zoned crystal of zircon (z) containing thorite (T) inclusion; Q quartz; PG, 1558 m. b Euhedral
Journal (article/letter/editorial)
district comprises abundant pegmatite dikes over an area of ∼20 000 km2. Previous studies have identified...four prospects. grains also contain quartz and thorite inclusions (<5 µm in size). The zircon grain shown...dravite, ap = apatite, sps = spessartine, tht = thorite, clb = columbite, ab = albite. Table 1. Representative...zircon grains, along with some micrometer-sized thorite inclusions. Zircon grains in Zone I have two main...Examples of Hf-rich zircon have been described in the Tanco granitic pegmatite (Černý and Siivola 1980; Van
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...minerals, possibly corresponding to brabantite, thorite, and coffinite, could not be unambiguously identified...(Wang et al. 1981), Tanco (Ercit 1986; Černý 1989; Černý et al. 1998), Lower Tanco (Fer- Brought to
Journal (article/letter/editorial)
during early albitization in the Tanco pegmatite (Bernic Lake, Manitoba) basing on geological and mineralogical...hafnifére, samarskite et columbite d’une pegmatite du Rio Doce, Minas Gerais, Brésil. The Canadian Mineralogist...P. and Siivola, J. (1980) The Tanco pegmatite at Bernic Lake, Manitoba. XII. Hafnian zircon. The Canadian...Ashworth, J.R. and Ixer, R.A. (1988) The zircon-thorite mineral group in metasomatized granite, Ririwai...Minéraux disséminés comme indicateurs du caractère pegmatitique du granite de Beauvoir, massif d’Échassières
Journal (article/letter/editorial)
CLAIM #3 GRANITIC PEGMATITE, SOUTHEASTERN MANITOBA, CANADA: EVIDENCE OF THE TETRAD EFFECT? MORGAN MASAU...Geological Sciences, University of Manitoba, Winnipeg, Manitoba R3T 2N2, Canada ABSTRACT Dysprosian xenotime-(Y)...lepidolite-subtype granitic pegmatite within the Greer Lake intrusion of pegmatitic granite, in the Archean...Subprovince of the Superior Province, in southeastern Manitoba. It occurs as microscopic inclusions in spessartine...pegmatite, Annie Claim #3, Manitoba, Canada. SOMMAIRE Nous avons trouvé du xénotime-(Y) enrichi en dysprosium
Journal (article/letter/editorial)
as well as in granitic pegmatites (e.g., Tanco in Canada, pr Černý and Simpson, 1977; Stilling et...(Visona and Zantedeschi, 1994). This implies that this area hosts important Li mineralization and represents...the Chomogu, Cuore, and Longmapu regions over an area of ~100 km2 (Fig. 1b). This pluton comprises mainly... pegmatite dikes have been found in the Chomogu area (Fig. 2a). The dikes are mostly >10 m long and 0...and beryl rn The Cuore pegmatites crop out in an area of 40 km2 between Mount Pusila and Jo u Mount
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 ABSTRACT The classification of granitic pegmatites...classification de pegmatites granitiques au cours du siècle dernier, avec un taux de réussite et une applicabilité...chimique globale, les aspects pétrogénétiques, la nature du milieu de croissance, et les caractéristiques géochimiques...leur application, et par négligeance des différences du milieu géologique. Des progrès substantiels ont seulement
Journal (article/letter/editorial)
localities Abbreviations: (Dst.) district, area; (Co.) county; (m.) mine; (Mf.) massif; (Q.) quarry; (N) north... 2 km N of Mayen (50°19`N, 7°13`E), Laacher See Area, Eifel, Germany \\1874ettringite; …1983eifelite;...\\1974perloffite;…1984sinkankasite 8 – Big Creek and Rush Creek area \~8 km NE of Trimmer (36°54`N, 119°17 `W), Fresno...Yukon, Canada \\1977maricite;… 1981wicksite 9 – Big Fish River and Rapid Creek (see below) (area) \Yukon...\Yukon, Canada \\1976baricite; …1986rapidcreekite 30 – Binntal = Binnental = Val di Binn \E of Binn (46°22`N
Journal (article/letter/editorial)
into zircon is primarily governed by coupling the thorite substitution with the coffinite substitution U4+...fluorite, monazite, xenotime, Nb-Ta minerals, thorite, ilmenite allanite, monazite, NbTa minerals, magnetite...magnetite thorite homogeneous G (5) homogeneous G – monazite homogeneous G – thorite, xenotime...xenotime patchy GP (1) thorite magnetite – patchy patchy patchy GP GP GP (1) (1) (1) – xenotime – xenotime...magnetite, hematite patchy patchy GP GP – (1) thorite xenotime – patchy patchy patchy GP GP GP (1)
Journal (article/letter/editorial)
granitique à éléments rares de Fonte del Prete, situé près du village de San Piero in Campo, île d’Elbe, en Italie...des cavités plutôt primitives de la partie centrale du filon, tandis que la polycrase-(Y) riche en Bi et...des cavités plutôt évoluées, vers les terminaisons du filon. Le rutile niobifère et l’euxénite-(Y) ont... Bodies of granitic aplite and pegmatite in the area are well known to mineral collectors for the availability...trend. In the San Piero in Campo and Sant’Ilario area, the latter fractures are filled by aplitic–pegmatitic
Book
© 2011 Royal Ontario Museum, Toronto, Ontario, Canada. All rights reserved. No part of this publication...Cataloging-in-Publication Data (U.S.) Library and Archives Canada Cataloguing in Publication Tait, Kimberly. Tait...States by Firefly Books (U.S.) Inc. Published in Canada by Firefly Books Ltd. PO. Box 1338, Ellicott Station...at the Royal Ontario Museum, Toronto, Ontario, Canada. Photography: Brian Boyle, MPA, FPPO, and Miguel...publishing program by the Government of Canada through the Canada Book Fund as administered by the Department
Journal (article/letter/editorial)
granitic (Cai et al., 2011a), occupy at least 40 area% of the Chinese Altai (Zou et al., 1989), indicating...Sps-Alm, Thorite] (Brl, Col-Tan, Pol, Ap, Triplite), [Ura, Zrn, Srl, Elb, Sps-Alm, Mon, Thorite] Pol, Ap...Col-Tan, Ura, Zrn), [Lep, Tapiolite, Srl, Sps-Alm, Thorite] Pol, Ap, (Brl, Col-Tan, Elb), [Zrn, Srl, Sps-Alm...the No. 3 pegmatite is identical to that of the Tanco pegmatite, which is a world-famous highly evolved...50, 405–444. — (2004): The Tanco rare-element pegmatite deposit, Manitoba: regional context, internal
Journal (article/letter/editorial)
zircon crystallization. R. C.WANG ETAL. over an area of 600 km2. Detailed Ž eld and petrographic studies...presence of Th-bearing inclusions 870 (probably thorite) in the zircon from this facies. Contents of minor...calkinsite), and a REE- uoride ( uocerite), thorite. Evolution of Zr/Hf in zircon The concentration...P. and Siivola, J. (1980) The Tanco pegmatite at Bernic Lake, Manitoba. XII. Hafnian zircon. Canad. Mineral...Ludden, editors). Mineralogical Association of Canada, Short-Course Handbook, 19. King, P.L., White,
Journal (article/letter/editorial)
Xavier University, Antigonish, Nova Scotia B2G 2W5, Canada Richard WIRTH and Rainer THOMAS GFZ–Potsdam, Division...found in fractures, together with minor amounts of thorite and thorianite. It Domain D is anhydrous and free...déterminé la structure et la composition du zircon métamicte prélevé du granite épizonal de type A de Georgeville...domaine est enrichi en éléments traces. Le remplacement du domaine A près de microfissures produit un zircon...long de fractures, avec des petites quantités de thorite et de thorianite. Ce matériau est anhydre et dépourvu
Journal (article/letter/editorial)
S. Department of Energy (2011). About 90% of Nb mine production is from pyrochlore and the rest from...Yichun granite, China, Li et al. 2015; Tanco pegmatite, Canada, Van Lichtervelde et al. 2008; Cínovec...granite, Czech Republic, Johan et al. 2012; Brazil Lake pegmatite, Nova Scotia, Kontak 2006; Karibib pegmatite...pegmatite field, Spain, Alfonso et al. 2003; Gatuba area pegmatites, Rwanda, Hulsbosch et al. 2014). In addition...al. 2002, 2009; Mao et al. 2013). With a surface area of 169 700 km2 comprised of granites and silicic
Journal (article/letter/editorial)
STRUCTURE DETERMINATION OF A UNIQUE Nb-Ti-RICH THORITE FROM MONT SAINT-HILAIRE, QUEBEC, WITH COMMENTS...Box 3443, Station D, Ottawa, Ontario, K1P 6P4, Canada Andrew M. MCDONALD Department of Earth Sciences...Ontario, P3E 2C6, Canada Abstract The crystal chemistry of a unique Nb-Ti-rich thorite from Mont Saint-Hilaire...for 68 reflections with Fo > 4σ(Fo). The studied thorite is slightly metamict, tetragonal, space group I41/amd...has a unit cell which is 4% smaller than that of thorite sensu stricto, a result of the incorporation of
Journal (article/letter/editorial)
“Coltan,” that caused Ta mines in Australia and Canada to be placed on care and maintenance. More recently... 3800 Finnerty Road (Ring Road), Victoria, BC, Canada V8P 5C2 G. J. Simandl (*) British Columbia Ministry...Victoria, BC, Canada V8W 9N3 e-mail: george.simandl@gov.bc.ca Fir and Crevier, Canada) are being considered...% from tin slag refining and 10 % from secondary mine concentrates. Due to rapid industrialisation and...rock carbonatite deposit in Canada account for about 92 and 7 % of Nb world mine production, respectively
 
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