 | | Report (issue) | | Geologic setting of Jabiluka, Australia and Cigar Lake, Canada ......... 16 2.1.3. Ore geometry and metallogenesis...Uranium resources and production in Witwatersrand basin................. 39 Vein type (granite related U...(McArthur River, Rabbit Lake, Eagle Point, McClean Lake, Dominique-Peter in Canada; Jabiluka, Ranger, Nabarlek...sandstones (Cigar Lake, Key Lake, Collins Bay A, B and D zones, Midwest, McClean, Cluff Lake D in Canada). 2...Sossego in South America; Michelin and Sue-Dianne in Canada. 4. Quartzpebble conglomerate deposits: Detrital |  | | Journal (volume) | | VALUE ORE | The official publication of the Saskatchewan Mining AssociationFall/winter 2013 ORE | The...the Saskatchewan Mining Association SPRING / SUMMER 2017 AREVA Resources Canada McClean Lake Mill...Mill. ORE is produced solely by the Saskatchewan Mining Association. HEAD OFFICE Suite 1500 2002 Victoria...Victoria Avenue Regina, Saskatchewan S4P 0R7 Telephone: (306) 757-9505 Fax: (306) 569-1085 www.saskmining...Canada’s Legacy mine, as seen on our cover. Cov er F e at u r e INNOVAT ION Saskatchewan mining supports |  | | Book | | Robertson J.A. (Blind River-Elliot Lake, Canada), Ruhrmann G. (Saskatchewan, Canada), Ruzicka V. (CSFR), Saucier... USA), Smith RB. (South Texas, USA), Tan H.B. (Canada), Thamm J. (Colorado Plateau, USA), Tauchid M....Uranium Deposits (Type 1, Chap. 4): Athabasca Basin Region, Canada......................................in Albitized Metasediments: Uranium City Region, Canada........................................ 137 5...Granite-Related Vein Uranium Deposits: Schwartzwalder Mine, Front Range, USA ............................. |  | Luo, Jin-Cheng, Hu, Rui-Zhong, Fayek, Mostafa, Li, Chu-Si, Bi, Xian-Wu, Abdu, Yassir, Chen, You-Wei (2015) In-situ SIMS uraninite U–Pb dating and genesis of the Xianshi granite-hosted uranium deposit, South China. Ore Geology Reviews, 65. 968-978 doi:10.1016/j.oregeorev.2014.06.016 | Journal (article/letter/editorial) | | Sciences, University of Manitoba, Winnipeg R3T 2N2, Canada Department of Geological Sciences, Indiana University...galena, clausthalite (PbSe), chalcopyrite and chalcocite are minor phases in the ore. Gangue minerals...calcite (Cal) and hematite (H). from the Scotty mine, Oxford County, Maine, was used to standardize the...respectively, whereas uraninite from the Topsham mine, Maine USA has a much different pattern of main...reported at Key Lake (Dahlkamp, 1978) and Cigar Lake (Sunder et al., 1987) in Canada and Brousse-Broquies |  | | Report (issue) | | Queen’s University, Kingston, Ontario, K7L 3N6, Canada kyser@geol.queensu.ca and Michel Cuney G2R, Nancy-Université...engineered. Once an ore deposit is discovered, a mine is developed and U extracted by a variety of mining...uraninite. Major deposits occur in the Athabasca Basin in Canada and the Alligator River region of Australia... the Paterson Basin in Western Australia (McKay & Miezitis 2001) and the Thelon Basin in 6 300000...extensional basins Rift/back arc basins Arc/Marginal Basin Alkaline complexes Rift/back arc basins Intracratonic |  | | Report (issue) | | SURVEY OF CANADA BULLETIN 500 EXPLORING FOR MINERALS IN ALBERTA: GEOLOGICAL SURVEY OF CANADA GEOSCIENCE...GEOSCIENCE CONTRIBUTIONS, CANADA-ALBERTA AGREEMENT ON MINERAL DEVELOPMENT (1992-1995) Edited by R - W. Macqueen...SURVEY OF CANADA BULLETIN 500 EXPLORING FOR MINERALS IN ALBERTA: GEOLOGICAL SURVEY OF CANADA GEOSCIENCE...GEOSCIENCE CONTRIBUTIONS, CANADA-ALBERTA AGREEMENT ON MINERAL DEVELOPMENT (1992-1995) Edited by R. W. Macqueen...Queen in Right of Canada, 1997 Catalogue No. M42-500E ISBN 0-660-16725-5 Available in Canada from Geological |  | | Report (volume) | | ............................. Athabasca Basin Uranium Province, Canada ............................................... Blind River–Elliot Lake Uranium Province, Canada..................................................................................... Basin and Range Uranium Province, United States and Mexico...Plateau, Rocky Mountain and Intermontane Basins, and Basin and Range Uranium Provinces. III IV CONTENTS...Maps showing: 1. Details of the Athabasca Basin Uranium Province, Canada ............................. |  | | Report (issue) | | BULGARIA BURKINA FASO BURUNDI CAMBODIA CAMEROON CANADA CENTRAL AFRICAN REPUBLIC CHAD CHILE CHINA COLOMBIA...Description of a selected deposit: The Denison mine deposit (Canada) ....... 304 Surficial deposits ..........Charlebois Lake, Canada); (b) Disseminations in migmatitic rocks (Nipissing Lake, Canada); (c) Veins...(Australia); Port Radium, Ace–Fay–Verna, Gunnar (Canada); Shinkolobwe (former Zaire); Jachymov (former...conglomerates) (Blind River district (Canada); Witwatersrand Basin (South Africa)); (iii) Deposits located |  | | Book | | Library of Canada Cataloguing in Publication Data Main entry under title: Mineral Deposits of Canada: A Synthesis...and Exploration Methods Geological Association of Canada, Mineral Deposits Division, Special Publication...1. Ore deposits--Canada. 2. Metallogeny--Canada. 3. Physiographic provinces--Canada. 4. Mines and niineral...niineral resources--Canada. 5. Prospecting--Canada. I. Goodfellow, Wayne D. (Wayne David), 1949Il. Geological...Association of Canada III. Series: Special publication (Geological Association of Canada. Mineral Deposits |  | Wilson, N. S. F., Zentilli, M., Spiro, B. (2003) A SULFUR, CARBON, OXYGEN, AND STRONTIUM ISOTOPE STUDY OF THEVOLCANIC-HOSTED EL SOLDADO MANTO-TYPE COPPER DEPOSIT, CHILE: THE ESSENTIAL ROLEOF BACTERIA AND PETROLEUM. Economic Geology, 98 (1) 163-174 doi:10.2113/gsecongeo.98.1.163 | Journal (article/letter/editorial) | | Dalhousie University, Halifax, Nova Scotia, B3H 3J5, Canada AND BARUCH SPIRO Department of Mineralogy, The...earlier pyrite to form chalcopyrite, bornite, and chalcocite ores. This study presents isotopic data that...address: Geological Survey of Canada Calgary, 3303-33rd St. N.W., Calgary, AB, Canada, T2L 2A7. 0361-0128/01/3322/163-12...percent Cu of hypogene chalcopyrite, bornite, and chalcocite (Boric et al., 2002). Petrographic studies (Wilson...sample locations used in the text are based on the mine grid. Osorno Valdivia Sur 5 Malvas Santa Clara |  | | Journal (article/letter/editorial) | | soon progressed to shallow depth, resulting in a mine. The numbers of mines and intensity of ACCEPTED...colonialism, modern economic booms (Belich, 2009). Active mine numbers and sizes skyrocketed during two World Wars...rapidly growing number of mineral discoveries and mine establishment was partly driven by the discovery...of conquests and non-military acquisitions. But mine importance and fame did not necessarily correspond...(super) giant fields of the world (minus those in Canada and the TE United States) and recorded a steady |  | Kříbek, Bohdan, Žák, Karel, Dobeš, Petr, Leichmann, Jaromír, Pudilová, Marta, René, Miloš, Scharm, Bohdan, Scharmová, Marta, Hájek, Antonín, Holeczy, Daniel, Hein, Ulrich F., Lehmann, Bernd (2009) The Rožná uranium deposit (Bohemian Massif, Czech Republic): shear zone-hosted, late Variscan and post-Variscan hydrothermal mineralization. Mineralium Deposita, 44 (1) 99-128 doi:10.1007/s00126-008-0188-0 | Journal (article/letter/editorial) | | are recorded at the Rožná uranium deposit (total mine production of 23,000 t U, average grade of 0.24%...part of the Rožná-Olší uranium ore district, total mine production of 23,000 t U) located 45 km NW of Brno...243% U and a cut-off grade of 0.04% U. The annual mine production is about 284 t U. Numerous unpublished...determinations were carried out by Actlabs Laboratories, Canada. The extractable organic matter (EOM) of solid...K–Ar dating was performed by Actlabs Laboratories, Canada. Data were stored and processed by a Hewlett-Packard |  | | Journal (article/letter/editorial) | | Gabon, and unconformable U-deposits within Athabasca Basin, Canada (e.g., Kotzer and Kyser, 1993; Janeczek...of As in uraninite from the widely cited Nopal I mine (Janeczek et al., 1996; Finch and Murakami, 1999)...Colorado, is in the Rocky Mountain and Intermountain Basin Uranium Province, USA (Dahlkamp, 1993; Finch, 1996)...different ages for the rock units at the Lookout Mine: 94, 99, and 203 Ma using the U–Pb method, and suggested...(Fig. 1). Samples were collected from the Lookout Mine No. 22, where a high-grade ore formed by complete |  | Polito, P. A., KYSER, T. K., Marlatt, J., Alexandre, P., Bajwah, Z., Drever, G. (2004) Significance of Alteration Assemblages for the Origin andEvolution of the Proterozoic Nabarlek Unconformity-Related Uranium Deposit,Northern Territory, Australia. Economic Geology, 99 (1) 113-139 doi:10.2113/gsecongeo.99.1.113 | Journal (article/letter/editorial) | | Ontario, Canada K7L 3N6 JIM MARLATT, Cameco Corporation, 2121 11th Street W., Saskatoon, Saskatchewan, Canada...Engineering, Queen’s University, Kingston, Ontario, Canada K7L 3N6 ZIA BAJWAH, Northern Territory Geological...Corporation, 2121 11th Street W., Saskatoon, Saskatchewan, Canada S7M 1J3 Abstract The Proterozoic Nabarlek...recognized. Local Geology The oldest lithologies in the mine area are the Paleoproterozoic Myra Falls Metamorphics...geology was only exposed during the lifetime of the mine. Flatlying sandstones belonging to the Kombolgie |  | | Journal (article/letter/editorial) | | journal homepage: www.elsevier.com/locate/oregeorev Basin-related uranium mineral systems in Australia: A...r a c t This paper reviews critical features of basin-related uranium mineral systems in Australia. These...and geochemical datasets. The review of fertile basin-related systems shows that these systems require...controlled the formation of large deposits in the Lake Frome region in South Australia, the Chu-Sarysu...Elsevier B.V. All rights reserved. 1. Introduction Basin-related uranium mineral systems, which include uranium |  | | Book | | Majithia ISBN 90 6191 990 8 Distributed in USA and Canada by: A.A. Balkema Publishers, Old Post Road, Brookfield...48 ST 62 72 General Characteristics Krivoy Rog Basin Ladoga-Bothnian Belt Mount Isa Inlier Pine Creek...Characteristics Witwatersrand Basin Hamersley Basin Kodaro-Udokan Basin Yudomo-Maya Trough 121 q 2...Tectonometasomatic Zones of the Kirovograd Block Athabasca Basin and its Framing REGIONS OF TECTONOMAGMATIC...deposits and banded iron formations of Hamersley Basin, massive sulphide deposits of Broken Hill and Mount |  | Polito, P. A., Kyser, T. K., Alexandre, P., Hiatt, E. E., Stanley, C. R. (2011) Advances in understanding the Kombolgie Subgroup and unconformity-related uranium deposits in the Alligator Rivers Uranium Field and how to explore for them using lithogeochemical principles. Australian Journal of Earth Sciences, 58 (5) 453-474 doi:10.1080/08120099.2011.561873 | Journal (article/letter/editorial) | | Engineering, Queen’s University, Kingston, Ontario, Canada, K7L 3N6. 3 Department of Geology, University of...Geology, Acadia University, Wolfville, Nova Scotia, Canada, B4P 2R6. 2 The Alligator Rivers Uranium Field...unconformably overlain by the Kombolgie Subgroup, a basin package of unmetamorphosed arenites and mafic volcanics...prospective basin environment, but exploration must first focus on the characteristics of the basin to assess...dependant, before deciding on the prospectivity of the basin. KEY WORDS: Uranium, unconformity, Jabiluka, Ranger |  | | Report (volume) | | Environmental issues such as coping with uranium mine and mill tailings and other uranium-contaminated...291 URANIUM DEPOSITS OF SEDIMENT AND SEDIMENTARY BASIN ASSOCIATION, .....................................323 The origin of U deposits in the Franceville basin ........................................... 324............................ 440 Mill tailings in Canada: A case study ...................................et al. 1994) at uranium deposits, such as Cigar Lake in Canada (Cramer and Ewing: Radioactivity and the |  | | Book (edition) | | communities to be plunged into unemployment because a mine or mines have become unprofitable, a need to earn...for, and hence the price of, the mine product, well in advance of mine development. A useful recent discussion...producers have spent vast sums of money on exploration, mine development and production but have paid too little...minerals (based on Noetstaller 1988). Prices are ex-mine or processing plant The role of the firm Average...in the form of prospectors, consultants and small mine operators. The owner may of course have quite a |  | Macmillan, Edeltraud, Cook, Nigel J., Ehrig, Kathy, Ciobanu, Cristiana L., Pring, Allan (2016) Uraninite from the Olympic Dam IOCG-U-Ag deposit: Linking textural and compositional variation to temporal evolution. American Mineralogist, 101 (6) 1295-1320 doi:10.2138/am-2016-5411 | Journal (article/letter/editorial) | | formed beneath and partly within a sedimentary basin (McPhie et al. 2011). The source of metals and fluids...chalcopyrite-pyrite, chalcopyrite-bornite, bornite-chalcocite, and chalcocite; polymetallic (Zn-Pb) mineralization...hematite, quartz, and sericite (XMOD data); (c) chalcocite, bornite, and chalcopyrite (XMOD data); and (d)...forming cement inbetween hematite and bornite/chalcocite) S5c RX7257 RD1988 1618.9 597 93 7 0 HEM Zoned...within hematitic breccia. Uraninite and sulfides (chalcocite and bornite) are contiguous (almost veinlike) |  | | Book | | disseminating the information, the mine geologists and mine managers who have made the mine visits a rewarding experience...concentration required to achieve the break-even point for a mine in terms of revenue and costs. Any detailed exploration...Eastern Goldfields, Western Australia Manitoba. Canada Ni-sulfide (Kambalda) Ni-sulfide (Preservance)...Eastern Goldfields, Western Australia Dore Lake Complex, Canada Ni-sulfide (Carr Boyd) 1 . Intrusions...Complex, USA Great Dyke, Zimbabwe Sudbury Complex, Canada Chromite, Ni-Cu sulfide, Pt-Pd ore Pt-Pd ore Chromite |  | | Book | | ............................................ . Canada ........ ....... ...... .. ................. ....Australja 0 961,500 l, 158,000 1.180, l 00 Canada 237,900 292,500 319.700 -121,900 Kazakhstan...vvastewater during environmental reclamation at a mine that has ceased production. The following statistical...An1erica represented about 21% of the worldwide total. Canada was the world's second-largest producer, at around...MacArthur River 1nine, Saskatchewan, is the world's largest high-grade uraniu1n mine. The ore from that |  | | Book | | sites for which global pressures may require us to mine in pristine environments such as the deep sea-floor...turn of the last century it was only possible to mine deposits with high grades that were close to the...utilisation of modern techniques, it is possible now to mine ore with as little as 0.5% Cu. And with the economy...greater than the value of the metal extracted from the mine. Then from 2005 onwards, as the copper price increased...Improvements in technology, which made it possible to mine and refine the ore more efficiently, aiding the |  | | Conference Proceedings (Volume) | | Cover photograph: View of the Aitik open pit copper mine in the very north of Sweden. Mining operations started...fault and the McArthur River uranium deposit, Athabasca Basin ............................................Lakes Zone B uranium-thorium-REE deposit, Saskatchewan, Canada: 3D GOCAD modeling to initiate a NI 43-101...Bayinwula roll front-type uranium deposit, Erlian Basin, NE China. . . ..................................schist in the Dufferin Lake Zone, south central Athabasca Basin, Saskatchewan, Canada ................. |  | | Book | | important but complex issue of the social license to mine. The final chapter provides a lively discussion of...the Global Mineral Market The Social Licence to Mine. . . . . . . . . . . . . . . . . . 6.8.1 Pebble...turn of the last century it was only possible to mine deposits with high grades that were close to the...utilisation of modern techniques, it is possible now to mine ore with as little as 0.5 % Cu. And with the economy...greater than the value of the metal recovered from the mine. Then, from about 2001 onwards, as the copper price |
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