 | | Journal (article/letter/editorial) | | magnetite-rich bands. Quartz is characteristically absent. Graphite, occurring in round aggregates up to 0.02 mm in...in size, can amount to more than 5 vol. %. Graphite is mostly interstitial to siderite, but may be found...to 15 vol. °[0 grtmer~ ite and up to 5 vol. °/0 graphite. This type is found in layem up to a few dm thick...Petrology of the Sokoman iron-formation near Ardua Lake, Ontario. Can. J. Earth. Sci., 15: 480--500. |  | | Journal (article/letter/editorial) | | Regionalmetamorphism of Proterozoic LabradorTrough,Canada ConNnus KUIN Department of Geology, Indianq Uniuersity...rTrough approximately l2 miles south of Sawbill Lake (Fig. l). This isograd probably is the northernmostexpressionof...(1960) in the Bloom Lake area, by Kranck (1961) in the Mount Reed and Hobdad Lake areas,by Klein (1966)in...tallizationtextures. In the Labrador City, Bloom Lake, and Mount qtz-hem-magassemmation. Some muscovite-rich...variousunmetamor- zonsin the weathered iron-formations. Lake area,Mueller (1966). Bloom the For phosedassemblages |  | | Journal (article/letter/editorial) | | centimetre-scale magnetite-rich and cherty bands. Thin graphite- and pyrite-bearing metapelites, 488 ranging...al. 1994), Brazil (Morro Velho; Ladeira 1991), Canada (Lupin; Lhotka and Nesbitt 1989), South Africa...equilibria to metamorphosed massive sulfide ores, Snow Lake area, Manitoba. Econ Geol 82:963–970 Burger AJ,...alteration at the Hemlo gold deposit, Ontario, Canada, and comparison with argillic and serite alteration...Highland Valley Porphyry district, British Columbia, Canada. Econ Geol 92:551–568 French BM (1973) Mineral |  | | Journal (article/letter/editorial) | | in an open flame and arc-welded together, using graphite as the electrode. The capsule was sealed with...at 40 kV and 20 mA using CuKα radiation with a graphite diffracted-beam monochromator. All run products...Costa UR, Barnett RL, Kerrich R (1983) The Mattagami Lake mine Archean Zn–Cu sulfide deposit, Quebec: hydrothermal...petrology of the Sokoman Iron Formation near Ardua Lake, Quebec. Can J Earth Sci 15:480–500 Levien L |  | | Journal (article/letter/editorial) | | 1978) from the D'Aigle Bay region, Labrador Trough, Canada, shows stilpnomelane at the highest grade, where...assemblages in the D'Aigle Bay region, Labrador Trough, Canada 1 2 3 4 5 6 7 8 9 10 Stil Stil Chl...3+- bearing deerite, crossite, aragonite, and graphite. M u i r W o o d (1979) also noted that, within...(about 20 km north of Labrador City, Newfoundland, Canada) is probably of a higher grade than any of the...metamorphosed iron formation of the Gagnon region, Quebec, Canada. J Petrol 10:56-101 Coleman RG, Lee DE (1963) Glaucophane-bearing |  | | Journal (article/letter/editorial) | | will be an important componentin C-O-H fluids if graphite is present (Eugster and Shippery 1967; Ohmoto...Ed, Researches in Geochem_ Iron Formation near Ardua Lake, euebec. Can. J. Earth Sci., istry, Yol. 2, p...the westernedge of the man Formation in the Knob Lake Area, euebec and New_ Labrador Trough. Econ. Geol |  | | Book | | Netherlands Distributors for the United States and Canada. ELSEVIER SCIENCE PUBLISHING INC 52, Vanderbilt...five of the great iron districts of the world - Lake Superior, Hamersley, Labrador Trough and its extensions...and several, notably those of Lake Superior, the Ungava belt of Canada, and of the Transvaal Supergroup...Newfoundland, St. Johns, Newfoundland A1B 3 x 5 , Canada. A.D.T. GOODE Exploration Department, BHP Pty...Geological Survey of Canada, 6 0 1 Booth Street, Ottawa, Ontario K1A OE8. Canada. W.D.M. HALL Broken |  | | Book | | Sciences, Queens University,Kingston, Ontario K7L 3N6, Canada CORNELIS KLEIN, Jr. Department of Geology, University...Sciences, Queens Universitj;Kingston, Ontario K7L 3N6, Canada Present address: GEOTOe Universitt du Que'bec (iMontrtal...C.R 8888, SuccursaleA, MontrkaJ Qutbec H3C 3P8, Canada VI Contributing authors TERRY E. SMITH Deparhnent...University of Wino304 Winhor; Ontario N9B 3P3, Canada JOHN TARNEY Department of Geology, Universig of...Craton (Jolly, 1987a). Volcanic rocks, the Elliot Lake Group at Thessalon (ca. 2450 Ma), occur only in |  | | Book | | Mat 6.10.4 Comparison of Guerrero Negro and Solar Lake Mat Communities 6.10.5 Characteristics of Stromatolites...Geology, University of Montreal, Quebec, H3C 3J7, Canada ELISA D'AMELIO Planetary Biology Branch, National...Geoscience Center, University of Ottawa, KIN 6N5, Canada MALCOLM R. WALTER M. R. Walter Pty. Ltd., P.O....Spain; southern Ontario, arctic, and north-central Canada; and in Michigan, Minnesota, Idaho, Montana, and...previous plus 31 new contributors) 8 (Australia, Canada, Denmark, Germany, South Africa, Sweden, USA, USSR) |  | | Report (volume) | | Sciences University of British Columbia Vancouver, BC, Canada V6T 1W5 N. Giiven Dept of Geology Texas Tech...Royal Ontario Museum 100 Queens Park Toronto, ON, Canada M5S 2C6 R.C. Reynolds, Jr. Dept of Earth Sciences...Royal Ontario Museum 100 Queens Park Toronto, ON, Canada M5S 2C6 Series Editor: P.H. Ribbe Dept Geological... Figure 5. X-ray powder of cronstedtite. All graphite-monochromatized patterns of representative examples...Zoltai (1968) on lizardite 97 from the north shore of Lake Superior in Minnesota, Unst, and by the study |
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