 | | Report (chapter) | | Pegmatites of Manitoba By B.B. Bannatyne Manitoba Energy and Mines Geological Services 1985 Manitoba Energy... 3 Pegmatites in the Falcon Lake-West Hawk Lake area . Lucy pegmatite. Results of the drill program...program . ..... . .. . . . Artdon pegmatite Subsurface pegmatite on the Alan 27 claim .... .. . . . . . . .... . .. . Molybdenite pegmatites in the Falcon Lake area . . .. .. . . . . .. . . . . . . . . . . . . ..... . . Molly and Bendum claim s Deer pegmatite , West Hawk Lake. . . . . . . . . . . . . . . . .. . |  | | Journal (article/letter/editorial) | | sind Pegmatite mit seltenen Elementen eine h~iufigeErscheinung. Die charakteristischen Pegmatite einer...Frage. Die mit seltenen Erden angereicherten Pegmatite, die U, Th oder Mo fiihren, spielen eine untergeordnete...Basementst6rungen zu linden. Typisch sind Hochdruck-Pegmatite, die Spodumen fiihren und in Li, Rb, Be, Ta<>Nbangereichert...Basementst6rungen. In der Churchill Provinz liegen die Pegmatite (1800-1700 Mio a) verteilt in Griinsteingiirteln...tektonischer Baustile vor. Am hiiufigsten sind Pegmatite, die Be und Nb>Ta fiihren, eine Anreicherung in |  | | Report (Issue volume) | | Printer, Ottawa, from the Geological Survey of Canada, 601 Booth St., Ottawa, and at the following Canadian...available for reference in public libraries across Canada. Price $1.30 Catalogue No. M41-8/8-1 Price subject...Queen's Printer and Controller of Stationery Ottawa, Canada 1964 Page 1 e INTRODUCTION 2 3 4 4 5 6 6 7 11...general equipment Care of specimens Collecting in Canada Mineral and rock sets Abbreviations used in references...ALBERTA SASKATCHEWAN MANITOBA APPENDICES Additional reading Amateur clubs in Canada Addresses INDEX TO |  | | Journal (article/letter/editorial) | | Semenov (1963) considered examples of the known pegmatite fields spatially and/or genetically related to... Some most characteristic pegmatite fields and individual large pegmatite bodies Corresponding author:...aenigmatite group; new mineral species from pegmatites of Canada and Norway were described by Arden and Halden (1999)...the list of minerals from rare-metal–rare earth pegmatite will be replenished. The necessity of dividing...Characteristic rare elements and volatiles Examples of pegmatite fields and separate bodies Ta, Nb, Y, Yb, F, |  | | Journal (article/letter/editorial) | | ca. 1000 Ma. Keywords: granitic pegmatite, LCT pegmatite, NYF pegmatite, secular trends, supercontinent...et al. 1979, Tkachev 2011). Our tabulation of pegmatite ages builds on that of Tkachev (2011), but we...to the comprehensive book by London (2008). Pegmatite Geochronometers Although granitic pegmatites are...precise, accurate ages have proven elusive for many pegmatite occurrences, especially those in the LCT family...(1907) determined U-Pb ages for uraninite from two pegmatite districts in Connecticut. Over the past 40 years |  | | Journal (article/letter/editorial) | | siderophyllite). Accessory minerals are beryl, fluorite, topaz, cassiterite, titanite, zircon, monazite-(Ce)...1974). Accessory minerals include zircon, apatite, fluorite, titanite, hematite, cassiterite, and beryl. ...from the Annie Claim#3 granite pegmatite (southeastern Manitoba, Canada) belonging to the LCT family (Masau...SHE – 5 granite pegmatite (NYF family), Shatford Lake group, southeastern Manitoba, Canada (Buck et al.... 1999). Xenotime-(Yb) from this pegmatite contains the following maximum abundances of HREE oxides (wt%): |  | | 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) | | Hory/Erzgebirge Mts. The rare-metal granites of this area have been investigated petrographically and geochemically...spectrometer at Activation Laboratories Ltd., Ancaster, Canada. The content of FeO was measured by titration,...spectrometer) at Activation Laboratories Ltd., Ancaster, Canada. Since the analytical procedure for ICP MS involves...(An0-5), potassium feldspar and zinnwaldite. Topaz, fluorite, Nb-Ta-Ti-oxides, cassiterite, zircon, Th-rich...P-rich granites from Hub stock (Horní Slavkov–Krásno area) xenotime grains occur either as grains on the zircon |  | | Journal (article/letter/editorial) | | earlier records of synchysite from the PyoÈroÈnmaa pegmatite, Finland, and the Grebnik bauxites, Yugoslavia...1959); (2) the replacement unit of the Henry pegmatite, Colorado, where it is intimately associated with...(Levinson and Borup, 1962); the Jabal Sa'id aplite-pegmatite in Saudi 262 H.-J. FoÈrster Arabia (Hackett...synchysite-(Ce) or synchysite-(Y) include the White Cloud pegmatite, Colorado, and the Predazzo granite in northern...was formed earlier than the REE ¯uorocarbonates. Fluorite may be one potential source for F as well. Moreover |  | | Journal (article/letter/editorial) | | of the sample, with a small window cut around the area of interest (~2 mm high, 3 mm wide). Scans were...were conducted at 10 locations within this area. Reference materials were: (1) commercially available Pr6O11...two localities: the type locality at Stetind pegmatite in Tysfjord, Norway (Fig. 3a; Schlüter et al....mineral species from the Shatford Lake pegmatite group, southeastern Manitoba, Canada. Canadian Mineralogist...theory for non-stoicheiometry. Part I. Defect fluorite-type structures: Lanthanoid oxides MOx with 1 |  | | Journal (issue) | | Ann Arbor, Ml Andrew C. Roberts Geol. Surv. of Canada Ottawa George W. Robinson Seaman Mineral Museum...19901994. Recently, the Mineralogical Association of Canada ex pressed an interest in picking up the series...Jr., 320 Strathroyal Ave., Strathroy, Ontario, Canada N7G 3G4 tjokela@execulink.com (519) 245-2741 268...Jeffrey m ine (Q uebec), A lpine R odingites, Fluorite (G erm any) $10 $10 v .ll /# 5 Los Lam entos...free in each v.21/#5. v.21/#6 N anisivik m ine (Canada). De Kalb (N Y ), M urfreesboro (A R) A ustralian |  | | Book (edition) | | named according to chemical composition (e.g. fluorite). to crystallographic tenns (e .g. prismatine)...to reflect the light gypsum. 3 - calcite, 4 - fluorite, 5 - apatite, 6 - ortho- beam on the polished...only about distance from a better known town in the area but also about the administrative regional units...USA, UK, and the provinces Ontario and Quebec in Canada, generally well known to readers. However, the...example, the genesis of Pb-Zn ore deposits or fluorite deposits of the central United States or of the |  | | Report (volume) | | ............................ 399 Example of the lake history approach to terrestrial P cycling ........solution have not been well studied, and are a fruitful area of future research. The apatite end-members contain...medicine and material science, and are a fruitful area for mineralogical researchers. ACKNOWLEDGMENTS We...of Saskatchewan Saskatoon, Saskatchewan S7N 5E2, Canada Michael E. Fleet Department of Earth Sciences...University of Western Ontario London, Ontario N6A 5B7, Canada INTRODUCTION The apatite-group minerals of the |
|
