 | Truche, Laurent, Joubert, Gilles, Dargent, Maxime, Martz, Pierre, Cathelineau, Michel, Rigaudier, Thomas, Quirt, David (2018) Clay minerals trap hydrogen in the Earth's crust: Evidence from the Cigar Lake uranium deposit, Athabasca. Earth and Planetary Science Letters, 493. 186-197 doi:10.1016/j.epsl.2018.04.038 | Journal (article/letter/editorial) | | Earth’s crust: Evidence from the Cigar Lake uranium deposit, Athabasca Laurent Truche a,b,∗ , Gilles Joubert...France e Orano Canada Inc., P.O. Box 9204, 810 - 45th Street West, Saskatoon, SK S7K 3X5, Canada b a r t i...kaolinite from the Cigar Lake uranium ore deposit (northern Saskatchewan, Canada). Thermal desorption...water radiolysis over the 1.4-Ga-lifetime of the Cigar Lake uranium ore deposit has been trapped in the surrounding...and in the clay alteration halo surrounding the Cigar Lake uranium orebody. The massive and focused presence |  | | Journal (article/letter/editorial) | | McArthur River Zone 4 Orebody in the Athabasca Basin, Canada: Implications of a Silicified Zone* Ronald...Queen’s University, Kingston, Ontario K7L 3N6, Canada Abstract The McArthur River unconformity-related...margin of the Proterozoic Athabasca basin in northern Saskatchewan, Canada, contains both basement-hosted...with the intrusion of the Mackenzie dikes into the basin, followed by alteration of uraninite to coffinite...southeastern margin of the Athabasca basin in northern Saskatchewan, Canada (Fig. 1). The deposit has |  | Cloutier, J., Kyser, K., Olivo, G. R., Alexandre, P. (2010) Contrasting Patterns of Alteration at the Wheeler River Area, Athabasca Basin, Saskatchewan, Canada: Insights into the Apparently Uranium-Barren Zone K Alteration System. Economic Geology, 105 (2) 303-324 doi:10.2113/gsecongeo.105.2.303 | Journal (article/letter/editorial) | | Alteration at the Wheeler River Area, Athabasca Basin, Saskatchewan, Canada: Insights into the Apparently Uranium-Barren... Kingston, Ontario, Canada K7L 3N6 Abstract Previous studies on Athabasca basin unconformity-related...diagenetic stage consists of early quartz overgrowths, siderite, rutile, hematite, and abundant dickite in the...of 1907 Ma that is older age than both the Athabasca basin and the main mineralization event of 1590 Ma...unconformity-type uranium deposits in the Athabasca basin, Canada, account for about one-third of the global |  | Sangély, L., Chaussidon, M., Michels, R., Brouand, M., Cuney, M., Huault, V., Landais, P. (2007) Micrometer scale carbon isotopic study of bitumen associated with Athabasca uranium deposits: Constraints on the genetic relationship with petroleum source-rocks and the abiogenic origin hypothesis. Earth and Planetary Science Letters, 258 (3) 378-396 doi:10.1016/j.epsl.2007.03.018 | Journal (article/letter/editorial) | | carbon isotopic study of bitumen associated with Athabasca uranium deposits: Constraints on the genetic relationship...associated with the uranium deposits of Athabasca (Saskatchewan, Canada). Both aliphaticity and carbon isotopic...H2 in the gas-phase of fluid inclusions in the Athabasca uranium deposits, H2 resulting from water radiolysis...mass spectrometry; bitumen; uranium deposits; Athabasca; abiogenic synthesis ⁎ Corresponding author....Mid-Proterozoic uranium deposits of the Athabasca Basin (northern Saskatchewan, Canada) contain L. Sangély et al |  | | Journal (article/letter/editorial) | | MCARTHUR RIVER AND SUE ZONE URANIUM DEPOSITS, SASKATCHEWAN, CANADA MOSTAFA FAYEK§ Department of Geological...Queen’s University, Kingston, Ontario K7L 3N6, Canada LEE R. RICIPUTI Oak Ridge National Laboratory...unconformity-type uranium deposits in the Athabasca Basin, Saskatchewan, demonstrates that at the microscale...geochronology, fluid-circulation events, Athabasca Basin, Saskatchewan. § E-mail addresses: mfayek@utk.edu...discordants d’uranium du bassin d’Athabasca, au Saskatchewan, démontre qu’à un échelle microscopique, ces |  | Chernonozhkin, Stepan M., Mercadier, Julien, Reisberg, Laurie, Luais, Béatrice, Zimmermann, Catherine, Morlot, Christophe, Salsi, Lise, Lecomte, Andreï, Rouer, Olivier, Brouand, Marc, Doney, Amber, Ledru, Patrick (2020) Evaluation of rammelsbergite (NiAs2) as a novel mineral for 187Re-187Os dating and implications for unconformity-related U deposits. Geochimica et Cosmochimica Acta, 280. 85-101 doi:10.1016/j.gca.2020.04.011 | Journal (article/letter/editorial) | | Courbevoie, France d Orano Canada Inc. 817 45th Street West, S7K 3X5 Saskatoon, Canada Received 17 August 2019;...the example of the Cigar Lake uranium deposit (Athabasca Basin, Saskatchewan, Canada), our results show...The selected rammelsbergite samples from the Cigar Lake uranium deposit yield a 187Re-187Os isochron...Canadian Shield, including in the area of the Athabasca Basin. This study therefore suggests a new hypothesis...in unconformity-related U deposits of the Athabasca Basin. More broadly, the successful application of |  | Martz, Pierre, Mercadier, Julien, Cathelineau, Michel, Boiron, Marie-Christine, Quirt, David, Doney, Amber, Gerbeaud, Olivier, De Wally, Etienne, Ledru, Patrick (2019) Formation of U-rich mineralizing fluids through basinal brine migration within basement-hosted shear zones: A large-scale study of the fluid chemistry around the unconformity-related Cigar Lake U deposit (Saskatchewan, Canada) Chemical Geology, 508. 116-143 doi:10.1016/j.chemgeo.2018.05.042 | Journal (article/letter/editorial) | | around the unconformity-related Cigar Lake U deposit (Saskatchewan, Canada) Pierre Martz, Julien Mercadier...around the unconformity-related Cigar Lake U deposit (Saskatchewan, Canada). Chemge (2017), doi:10.1016/j...around the unconformity-related Cigar Lake U deposit (Saskatchewan, Canada) SC RI PT Pierre Martz a, Julien...Resources Canada Inc. 817 45th Street West, S7K 3X5, Saskatoon, Saskatchewan, MA Canada ED Abstract...is studied in the Paleo- to Mesoproterozoic Athabasca Basin and its underlying basement. This specific |  | | Report (chapter) | | Special cases of natural analogues: The Gabon and Cigar Lake U ore deposits F. G A U T H I E R - L A F A Y... Ibaraki-ken, Japan Abstract: The Gabon and Cigar Lake uranium deposits may be used as natural analogues...preservation of the natural reactors of Gabon and of the Cigar Lake deposit. The mineralogy of the hosted rocks and...USiO4.nH20. Coffinitization is common at the Cigar Lake deposit and in the natural reactors of Gabon...Coffinitization may be related to hydrothermal alteration (Cigar Lake) and to weathering (Bangomb~). The repository |  | Pascal, Marjolaine, Boiron, Marie-Christine, Ansdell, Kevin, Annesley, Irvine R., Kotzer, Tom, Jiricka, Dan, Cuney, Michel (2016) Fluids preserved in variably altered graphitic pelitic schists in the Dufferin Lake Zone, south-central Athabasca Basin, Canada: implications for graphite loss and uranium deposition. Mineralium Deposita, 51 (5) 619-636 doi:10.1007/s00126-015-0628-6 | Journal (article/letter/editorial) | | pelitic schists in the Dufferin Lake Zone, south-central Athabasca Basin, Canada: implications for graphite...Springer-Verlag Berlin Heidelberg 2015 Abstract The Athabasca Basin (Canada) contains the highest grade unconformity-type...the world. Underlying the Athabasca Group sedimentary rocks of the Dufferin Lake Zone are variably graphitic...fluids are interpreted to be derived from the Athabasca Basin. The circulation of carbonic fluids and brines...of the Athabasca Basin, whereas the brines circulated after the deposition of the Athabasca Basin. These |  | Kister, Philippe, Laverret, Emmanuel, Quirt, David, Cuney, Michel, Mas, Patricia Patrier, Beaufort, Daniel, Bruneton, Patrice (2006) Mineralogy and geochemistry of the host-rock alterations associated with the Shea Creek unconformity-type uranium deposits (Athabasca Basin, Saskatchewan, Canada) Part 2. Regional-scale spatial distribution of the Athabasca Group sandstone matrix minerals. Clays and Clay Minerals, 54 (3) 295-313 doi:10.1346/ccmn.2006.0540302 | Journal (article/letter/editorial) | | UNCONFORMITY-TYPE URANIUM DEPOSITS (ATHABASCA BASIN, SASKATCHEWAN, CANADA). PART 2. REGIONAL-SCALE SPATIAL...SPATIAL DISTRIBUTION OF THE ATHABASCA GROUP SANDSTONE MATRIX MINERALS P HILIPPE K ISTER 1, *, E MMANUEL L AVERRET...France 3 Saskatchewan Research Council, 15 Innovation Blvd., Saskatoon, Saskatchewan, S7N 2X8, Canada 4 COGEMA...matrix minerals present in the middle-Proterozoic Athabasca Group sandstone (kaolin, illite, sudoite, dravite...regional scale in the Shea Creek region (Saskatchewan, Canada), in which two epigenetic unconformity-type |  | | Journal (article/letter/editorial) | | Barren and Mineralized Systems in the Athabasca Basin, Canada PAUL ALEXANDRE,1,† KURT KYSER,1 AND DAN...Ontario, Canada K7L 3N6 2 Cameco Corporation, 2121–11th Street West Saskatoon, Saskatchewan, Canada S7M 1J3...situated on the northwest rim of the Athabasca Basin, northern Saskatchewan, are hosted by the sandstones and...conglomerates of the Fair Point Formation of the Athabasca Group. Macroscopic observations indicate two different...unconformity-type uranium deposits in the Athabasca Basin, Canada, account for about one-third of the global |  | | Journal (article/letter/editorial) | | unconformity-type ore mineralization as observed in the Athabasca uranium field. The results of solubility calculations...most unconformity-type uranium deposits in the Athabasca district, appreciable decreases in the above variables...Particularly, uranium fields of the Athabasca district in Canada and the Alligator Rivers district in...solutions is still uncertain in the case of the Athabasca uranium mineralization, and most previous studies...unconformity-type uranium mineralizations in the Athabasca district, Canada. Solubility calculation For the purpose |  | | Report (issue) | | BULGARIA BURKINA FASO BURUNDI CAMBODIA CAMEROON CANADA CENTRAL AFRICAN REPUBLIC CHAD CHILE CHINA COLOMBIA...particular the contributions of the late K. Kyser (Canada). The IAEA officer responsible for this publication...2.3. The Athabasca Basin Type area for classification................... 31 2.2.4. Cigar Lake deposit.............................. 63 2.3.2. Canada (Athabasca Basin) .......................................................... 64 2.3.3. Canada (other basins) ................................................. |  | | Report (issue) | | INTERNATIONAL ATOMIC ENERGY AGENCY AND HELD IN SASKATOON, CANADA, 1-3 SEPTEMBER 1987 A TECHNICAL DOCUMENT ISSUED...1987 in Saskatoon, Canada. The meeting took place in the University of Saskatchewan, hosted by the Department...with Department of Energy, Mines and Resources Canada. Thirtysix technical papers were presented to a...and deposits and their geological framework in Canada and the USA, with analogies from other parts of...the University of Saskatchewan and Department of Energy, Mines and Resources Canada for hosting the meeting |  | | 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 |  | Laverret, Emmanuel, Mas, Patricia Patrier, Beaufort, Daniel, Kister, Philippe, Quirt, David, Bruneton, Patrice, Clauer, Norbert (2006) Mineralogy and geochemistry of the host-rock alterations associated with the Shea Creek unconformity-type uranium deposits (Athabasca Basin, Saskatchewan, Canada) Part 1. Spatial variation of illite properties. Clays and Clay Minerals, 54 (3) 275-294 doi:10.1346/ccmn.2006.0540301 | Journal (article/letter/editorial) | | UNCONFORMITY-TYPE URANIUM DEPOSITS (ATHABASCA BASIN, SASKATCHEWAN, CANADA). PART 1. SPATIAL VARIATION OF ILLITE... France 3 Saskatchewan Research Council, 15 Innovation Boulevard, Saskatoon, Saskatchewan, S7N 2X8, Canada...Canada 4 COGEMA, Business Unit Mines, 2, rue Paul Dautier, BP 4, 78141 Velizy Cedex, France 5 Centre...further recycled after interaction into the overlying basin. Variations of the illite structural and textural...proximity to mineralization. Key Words ÐAthabasca Basin, Crystal Chemistry, Crystal Form, Crystal Structure |  | Pascal, Marjolaine, Ansdell, Kevin, Annesley, Irvine R., Kotzer, Tom, Jiricka, Dan (2016) Graphite-Bearing Pelitic Schists and Their Altered Equivalents In the Dufferin Lake Zone, South-Central Athabasca Basin, Saskatchewan: Constraints On Graphite Formation and Destruction, and Implications For Uranium Mineralization. The Canadian Mineralogist, 54 (6) 1459-1491 doi:10.3749/canmin.1600004 | Journal (article/letter/editorial) | | EQUIVALENTS IN THE DUFFERIN LAKE ZONE, SOUTH-CENTRAL ATHABASCA BASIN, SASKATCHEWAN: CONSTRAINTS ON GRAPHITE...University of Saskatchewan, 114 Science Place, Saskatoon, Saskatchewan, S7N 5E2, Canada TOM KOTZER‡ Cameco...Office, 1503 Fletcher Road, Saskatoon, Saskatchewan, S7M 5S5, Canada DAN JIRICKA¶ D.E Jiricka Enterprises...Saskatoon, Saskatchewan, S7V 1A1, Canada ABSTRACT Unconformity-type uranium deposits from the Athabasca Basin...rocks of the basin in the Dufferin Lake zone, south-central Athabasca Basin (Saskatchewan, Canada). Up dip |  | | 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 ............................. |  | | 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 |  | | Journal (article/letter/editorial) | | Atomic Energy of Canada Ltd. (AECL), Whiteshell Laboratory, Pinawa, Manitoba, Canada R0E 1L0 (Received...99Tc and 239Pu were measured in ores from the Cigar Lake uranium deposit, in which U concentrations ranged...that the redistribution processes observed at Cigar Lake are highly localized and in no case result in...their contrasting geochemical environments. The Cigar Lake deposit is an unweathered, unaltered primary...1. Cigar Lake The Cigar Lake uranium deposit is located in northern Saskatchewan, central Canada, and |  | | 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 |  | Dargent, Maxime, Truche, Laurent, Dubessy, Jean, Bessaque, Gilles, Marmier, Hervé (2015) Reduction kinetics of aqueous U(VI) in acidic chloride brines to uraninite by methane, hydrogen or C-graphite under hydrothermal conditions: Implications for the genesis of unconformity-related uranium ore deposits. Geochimica et Cosmochimica Acta, 167. 11-26 doi:10.1016/j.gca.2015.06.027 | Journal (article/letter/editorial) | | of a giant U ore deposit such as McArthur River (Canada). The duration of the mineralizing event is controlled...an average grade of 20 wt% U at McArthur River, Canada) and have been extensively studied for genetic...basins including the Athabasca and Thelon basins of Canada and the Kombolgie Basin of Northern Australia...ore deposit equivalent to McArthur River (Athabasca, Canada), through two different simple scenarii corresponding...URU deposit having the size of McArthur River (Canada). a b Jefferson et al. (2007). Cui et al. (2012) |  | Reid, K. D., Ansdell, K., Jiricka, D., Witt, G., Card, C. (2014) Regional Setting, Geology, and Paragenesis of the Centennial Unconformity-Related Uranium Deposit, Athabasca Basin, Saskatchewan, Canada. Economic Geology, 109 (3) 539-566 doi:10.2113/econgeo.109.3.539 | Journal (article/letter/editorial) | | Unconformity-Related Uranium Deposit, Athabasca Basin, Saskatchewan, Canada Kyle D. Reid,1,† Kevin Ansdell,1...University of Saskatchewan, 114 Science Place, Saskatoon, SK, Canada S7N 5E2, 2 Cameco 3 Saskatchewan Corporation...Saskatoon, SK, Canada S7M 1J3 Geological Survey, Ministry of the Economy, Government of Saskatchewan, 200-2101...200-2101 Scarth Street, Regina, SK, Canada S4P 2H9 Abstract The Centennial unconformity-related uranium deposit...tectonic zone in the south-central part of the Athabasca Basin. The deposit is associated with a steeply WNW-dipping |  | | Journal (article/letter/editorial) | | Petrogenesis of the Proterozoic Athabasca Basin, northern Saskatchewan, Canada, and its relation to diagenesis...WO,Canada Received 18 March 1993; revision accepted 1 September 1994 Abstract In the Athabasca Basin...assemblage of clay, silicate and oxide minerals in the basin and basement rocks. Altered sandstones and the underlying...evolution of Sr isotopic compositions of fluids in the basin and basement rocks, as reflected by the 87Sr/86Sr...River Laboratories, Chalk River, Ont. KOJ 1JO, Canada. 0009-2541/95/$09.50 0 1995 Elsevier Science B |  | 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...Gangue minerals include quartz, calcite, fluorite, siderite and chlorite. Silicification, carbonatization,...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 |
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