 | Chakhmouradian, A.R., Mumin, A.H., Demény, A., Elliott, B. (2008) Postorogenic carbonatites at Eden Lake, Trans-Hudson Orogen (northern Manitoba, Canada): Geological setting, mineralogy and geochemistry. Lithos, 103 (3) 503-526 doi:10.1016/j.lithos.2007.11.004 | Journal (article/letter/editorial) | | Postorogenic carbonatites at Eden Lake, Trans-Hudson Orogen (northern Manitoba, Canada): Geological setting,...Geological Sciences, University of Manitoba, Winnipeg, Manitoba, Canada b Department of Geology, Brandon...Brandon University, Brandon, Manitoba, Canada Laboratory for Geochemical Research, Hungarian Academy of Sciences...Available online 22 November 2007 Abstract The Eden Lake pluton in the Trans-Hudson Orogen is the first...first known occurrence of carbonatites in Manitoba. The pluton is largely made up of modally and geochemically |  | | Journal (article/letter/editorial) | | a t e / l i t h o s The 2.74 Ga Likamännikkö complex in Suomussalmi, East Finland: Lost between sanukitoids...The Likamännikkö quartz alkali feldspar syenite complex is located in eastern Finland, in the Suomussalmi...within the Archean Karelian Craton. The intrusive complex covers an area of 2 km2 and is cut by both Neoarchean...leucogranite and Paleoproterozoic dolerite dykes. Three zircon fractions define a concordant U–Pb age of 2741 ±...the quartz alkali feldspar syenite. The syenitic complex also contains carbonatite patches and angular fragments |  | Petrella, L., Williams-Jones, A. E., Goutier, J., Walsh, J. (2014) The Nature and Origin of the Rare Earth Element Mineralization in the Misery Syenitic Intrusion, Northern Quebec, Canada. Economic Geology, 109 (6) 1643-1666 doi:10.2113/econgeo.109.6.1643 | Journal (article/letter/editorial) | | the Misery Syenitic Intrusion, Northern Quebec, Canada Laura Petrella,1,† Anthony E. Williams-Jones,1...University, 3450 University Street, Montreal, Quebec, Canada H3A 0E8 des Ressources Naturelles et de la Faune...8449-2013-2014-01, 165 7éme Rue, Rouyn-Noranda, Quebec, Canada J9X 1Z8 3 Quest Rare Minerals Ltd., 1 Adelaide...Adelaide Street East, Suite 2500, Toronto, Ontario, Canada M5C 2V9 Abstract The Misery syenitic intrusion in...of the intrusion (the core is covered by Misery Lake). This unit is accompanied by ferrosyenite containing |  | Lorenz, Melanie, Altenberger, Uwe, Trumbull, Robert B., Lira, Raúl, López de Luchi, Mónica, Günter, Christina, Eidner, Sascha (2019) Chemical and textural relations of britholite- and apatite-group minerals from hydrothermal REE mineralization at the Rodeo de los Molles deposit, Central Argentina. American Mineralogist, 104 (12) 1840-1850 doi:10.2138/am-2019-6969 | Journal (article/letter/editorial) | | associated with hydrothermal fluorite, quartz, albite, zircon, and titanite. The REE assemblage takes two forms:...group, in nepheline syenites from the Ilimaussaq complex, SW Greenland. Since then, britholite minerals...et al. (1994) from Mont Saint-Hilaire, Québec, Canada, where it occurs as tan-colored needles in vugs...well constrained. Two U-Pb ages of titanite and zircon suggest emplacement at 379 Ma (GPG) to 382 Ma (BPG)...associated with britholite-(Ce), allanite-(Ce), zircon, titanite, fluorite, feldspar, and quartz. Aegirine-augite |  | | Journal (article/letter/editorial) | | March 26, 2014 Abstract—Britholite ores in the complex Sakharjok Zr–Y–REE deposit (Kola Peninsula) form...syenite and contain britholitegroup minerals and zircon as main ore minerals. Geochemical data indicate...syenite and carbonatite. In addition, in some complex raremetal deposits related to the felsic and intermediate...alkaline rocks (Mushugui (Ripp et al., 2005), Eden Lake (Arden and 1 Hereinafter, term “britholite” is...alkali granites and gabbroanorthosites of the Keivy Complex (Mitrofanov et al., 2000; Bayanova, 2004; Zozulya |  | | Journal (article/letter/editorial) | | contains numerous rare-metal occurrences, formed by a complex sequence of magmatic, late-magmatic and post-magmatic...of the crystallization environment and reflect complex isomorphic solid solutions among endmembers of...some complex rare-metal deposits related to felsic and intermediate alkaline rocks [Mushugui, Eden Lake...that BGM represent the main carriers of REE in a complex rare-metal deposit confined to a nepheline syenite...gneiss-granodiorite basement and the Keivy metavolcanic complex of the Central Kola composite terrane (Northeastern |  | | Journal (article/letter/editorial) | | minerals from nepheline syenite, Pilansberg alkaline complex, South Africa R. P. LIFEROVICH AND R. H. MITCHELL*...Ontario, Canada P7B 5E1 ABSTR ACT The nepheline syenites of the Pilansberg alkaline complex (South Africa)...alteration with a deuteric Cl- and Na-rich fluid phase. Complex assemblages of secondary minerals result from the...nepheline syenites of the Pilansberg peralkaline complex (South Africa). R. P. LIFEROVICH AND R. H. MITCHELL...MITCHELL Geological setting The Pilansberg complex is a large differentiated intrusion of nepheline syenite |  | | Journal (article/letter/editorial) | | Ontario, Canada D. E. AMES,† Geological Survey of Canada, 601 Booth St., Ottawa, ON K1A 0E8, Canada A. DAVIDSON...1B2, Canada AND N. WODICKA Geological Survey of Canada, 601 Booth St., Ottawa, ON K1A 0E8, Canada Introduction...(units 34–46), which include the Sudbury Igneous Complex and related radial and concentric offset dikes...shatter cones, (2) the Neoarchean Levack gneiss complex in the northern footwall, and (3) the Grenville...explicit interpretation of the origin of the igneous complex as a differentiated melt sheet in the Sudbury impact |  | | Journal (article/letter/editorial) | | Geologists, 505-206 7th Avenue S.W., Calgary, Alberta, Canada T2P 0W7 BULLETIN OF THE GEOLOGICAL SURVEY OF JAPAN...Journals, National Research Council of Canada, Ottawa, Ontario, Canada K1A 0R6 THE CANADIAN MINERALOGIST,...Mineralogical Association of Canada, Mineralogical Association of Canada, P.O. Box 78087, Meriline Postal...Postal Outlet, 1460 Merivale Road, Ottawa, Ontario, Canada K2E 1B1 CHEMICAL GEOLOGY Elsevier Science, Regional...1210-3400 Maisonneuve Blvd. West, Montreal, Quebec, Canada H3Z 3B8 CLAY MINERALS Journal of the European Clay |  | Zozulya, Dmitry, Lyalina, Lyudmila, Macdonald, Ray, Bagiński, Bogusław, Savchenko, Yevgeny, Jokubauskas, Petras (2019) Britholite Group Minerals from REE-Rich Lithologies of Keivy Alkali Granite—Nepheline Syenite Complex, Kola Peninsula, NW Russia. Minerals, 9 (12) 732 doi:10.3390/min9120732 | Journal (article/letter/editorial) | | Lithologies of Keivy Alkali Granite—Nepheline Syenite Complex, Kola Peninsula, NW Russia Dmitry Zozulya 1, *...Abstract: The Keivy alkali granite-nepheline syenite complex, Kola Peninsula, NW Russia, contains numerous associated...Zr-REE-Y-Nb occurrences and deposits, formed by a complex sequence of magmatic, late-magmatic, and post-magmatic...syenites and carbonatites. In addition, in some complex rare-metal deposits related to felsic and intermediate...intermediate alkaline rocks (Mushugui [14]; Eden Lake [2]; West Keivy [17]; Azovskoe [18]; Rodeo de Los Molles |  | | Journal (article/letter/editorial) | | Geology, McMaster University, Hamilton, Ont. L8S 4M1, Canada Abstract Nd isotope data are presented for 70...along much of the distance between Georgian Bay and Lake Nipissing (Fig. 1). My intention is to show Fig...Paleoproterozoic plutons: KL= Killarney, EL=Eden Lake, CL=Chief Lake, FI=Fox Islands, GR=Grondine, KH=Key Harbour...shading denotes Mesoproterozoic plutons: BL=Bell Lake, SF=Sturgeon Falls, WBN=West Bay (north), WBS=West...can be mapped over long distances. Recent U–Pb zircon dating of granitoid plutons has led to a much improved |  | Lyalina, L. M., Zozulya, D. R., Savchenko, Ye. E., Tarasov, M. P., Selivanova, E. A., Tarasova, E. (2014) Fluorbritholite-(Y) and yttrialite-(Y) from silexites of the Keivy alkali granites, Kola Peninsula. Geology of Ore Deposits, 56 (7) 589-602 doi:10.1134/s1075701514070095 | Journal (article/letter/editorial) | | Britholite and yttrialite are associated with zircon, aeschynite(Y), chevkinite(Ce), fergusonite(Y)...Batieva (1976) and Bel’kov et al. (1988). The U/Pb zircon age of alkali granites is 2670–2650 Ma (Mitrofanov...ten Y, Nb, REE, Zr, and Th min eral species). Zircon is a through typomorphic mineral of ore assemblage...xenotime(Y), and bastnaesite(Ce) are supple mented with zircon (Bel’kov et al., 1988). In general, silexites are...mineral assemblages: zircon–brit holite–yttrialite–fluorite, zircon–fergusonite, and zircon–chevkinite. Various |  | Bagiński, B., Macdonald, R., Dzierżanowski, P., Zozulya, D., Kartashov, P. M. (2015) Hydrothermal alteration of chevkinite-group minerals: products and mechanisms. Part 1. Hydration of chevkinite-(Ce) Mineralogical Magazine, 79 (5) 1019-1037 doi:10.1180/minmag.2015.079.5.01 | Journal (article/letter/editorial) | | (Hawthorne et al., 1991; Pan et al., 1993) and zircon (Aines and Rossman, 1986; Geisler et al., 2001...hydrothermal fluid in syenites of the Shuiquangou complex, China, and tracked element redistribution during...Fault zone, bounding the Siberian craton west of Lake Baikal in eastern Siberia, noting in particular...mineralization includes, in addition to chevkinite-(Ce), zircon, thorite, allanite–ferriallanite-(Ce), fergusonite-(Y)...aegirine, arfvedsonite, magnetite, ilmenite, fluorite, zircon, samarskite-(Y), fluorbritholite-(Y), yttrialite-(Y) |  | | Journal (article/letter/editorial) | | the Thor Lake Corresponding author: A.M. Larin. Email: larin7250@mail.ru deposit in Canada (2.09 Ga)...the Bushveld Complex of South Africa (2.05 Ga), Pitinga in Brazil (1.83 Ga), Strange Lake (1.24 Ga) in...in Canada, etc. Anorthosites associated with these granites are worthy as well. The largest Timagnetite...deposits, e.g., Lac Tio, Sanford Hill, and Allard Lake in Canada (~1 Ga); Iron Mountain in the United States...Dzhugdzhur Complex, the South Uchur rapakivi granite pluton, the Ulkan volcanic–plutonic complex, and basic |  | Allaz, Julien, Raschke, Markus B., Persson, Philip M., Stern, Charles R. (2015) Age, petrochemistry, and origin of a REE-rich mineralization in the Longs Peak-St. Vrain batholith, near Jamestown, Colorado (U.S.A.) American Mineralogist, 100 (10) 2123-2140 doi:10.2138/am-2015-5253 | Journal (article/letter/editorial) | | (Fig. 2). The focus of this study is on the more complex northern locality (outcrop 1; Fig. 1c), where the...compositional analysis (ActLabs Inc., Ontario, Canada). Prior to crushing, samples were trimmed with...locality in nepheline syenite at Mont St-Hilaire, Canada (Mandarino 1996). To the best of our knowledge...occurrence is associated with the Eden Lake Complex in Manitoba, Canada (monzonite granite; Arden and Halden...Agpaitic intrusions, such as the Mont St-Hilaire Complex in Canada (e.g., Jiexiang et al. 1994), are also known |  | | Journal (article/letter/editorial) | | Sciences, Memorial University, St. John's, NF, Canada A1B 3X5 Received 12 February 1997; accepted 5 July...settings of Hastings/Frontenac and Wakeham/Seal Lake groups respectively during geon 12, and the incipient...Province ~~<~.~., .... Ashuanipi metamorphic complex ~ , i ! ~...~. Pontiac ~" Group MIC Southeast...terrane farther northeast (Ashuanipi metamorphic complex). Reworked equivalents of these lithologies are...Algonquin terrane; DPB, De Pas batholith; EBL, East Bull Lake intrusion; GT, Gagnon terrane; MIC, Manicouagan |  | Uher, Pavel, Ondrejka, Martin, Bačík, Peter, Broska, Igor, Konečný, Patrik (2015) Britholite, monazite, REE carbonates, and calcite: Products of hydrothermal alteration of allanite and apatite in A-type granite from Stupné, Western Carpathians, Slovakia. Lithos, 236. 212-225 doi:10.1016/j.lithos.2015.09.005 | Journal (article/letter/editorial) | | alteration of (ferri)allanite-(Ce) resulted to complex pseudomorphs and overgrowths, including mainly...metamorphic transformation of allanite to monazite is complex. For example, allanite is stable in P. Uher et...calc-alkaline and I- or S-type affinity, and their zircon U-Pb isotope dating reveals Upper Devonian to Carboniferous...(Uher et al., 1994). The conventional U-Pb isotope zircon dating gave upper intercept age of 274 ± 13 Ma...plagioclase. The accessory minerals include primary zircon, fluorapatite, allanite-(Ce), ilmenite, magnetite |  | | Journal (article/letter/editorial) | | IN PERALKALINE GRANITES FROM THE MORRO REDONDO COMPLEX, GRACIOSA PROVINCE, SOUTHERN BRAZIL: OCCURRENCE...evolved peralkaline granites from the Morro Redondo Complex, Graciosa Province (Southern Brazil). Nacareniobsite-(Ce)...analysis, peralkaline granites, Morro Redondo Complex, Graciosa Province, Brazil Introduction Nacareniobsite-(Ce)...(1989) in lujavrites from the Ilímaussaq alkaline complex, South Greenland (see also Pekov & Ekimenkova 2001)...associated with syenite gneiss at Kipawa, Quebec, Canada (Lentz & Mariano 2010). Britholite was considered |  | | Journal (article/letter/editorial) | | Davidson Geological Survey of Canada, 601 Booth Street, Ottawa, Ontario, Canada K1A 0E8 Received 27 December...displaced eastward over this crust. South of the Canada–USA border, the western limit of North American...(data primarily from Wheeler et al., 1996). 1, Baker Lake and Wharton groups: 1a, Martin Group; 1b, Et-Then...rocks, including Nain Plutonic Suite; 16a, Letitia Lake Group; 16b, Wolf River batholith; 17, Coppermine...basin; 22, Seal Lake Group; 23, Gardar; 24, Midcontinent rift; 24a, Port Coldwell complex; 25, Shaler Supergroup; |  | | Journal (article/letter/editorial) | | Geology Vol. 97, 2002, pp. 1577–1606 The East Bull Lake Intrusive Suite: Remnants of a ~2.48 Ga Large Igneous...Laurentian University, Ramsey Lake Road, Sudbury, Ontario P3E 2C6, Canada R. M. EASTON, Precambrian Geoscience...Ramsey Lake Road, Sudbury, Ontario P3E 6B5, Canada D. C. PECK, Anglo American Exploration (Canada) Ltd...Pender Street, Vancouver, British Columbia V6C 1G8, Canada AND J. L. HROMINCHUK Department of Earth Sciences...Laurentian University, Ramsey Lake Road, Sudbury, Ontario P3E 2C6, Canada Abstract The 2.49 to 2.475 Ga |  | Valley, Peter M., Fisher, Christopher M., Hanchar, John M., Lam, Rebecca, Tubrett, Michael (2010) Hafnium isotopes in zircon: A tracer of fluid-rock interaction during magnetite–apatite (“Kiruna-type”) mineralization. Chemical Geology, 275 (3) 208-220 doi:10.1016/j.chemgeo.2010.05.011 | Journal (article/letter/editorial) | | o c a t e / c h e m g e o Hafnium isotopes in zircon: A tracer of fluid-rock interaction during magnetite–apatite...Memorial University of Newfoundland, St. John's, NL Canada A1B 3X5 INCO Innovation Centre, MicroAnalysis Facility...Memorial University of Newfoundland, St. John's, NL Canada A1C 5S7 a r t i c l e i n f o Article history:...(“Kiruna-type”) deposits IOCG deposits Kiruna Hf isotopes Zircon REE Trace elements Garnet Fluid alteration Fluorine...situ analyses of hafnium isotopes in zircon combined with U–Pb zircon ages, and trace element data, provide |  | | 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 |  | | Journal (article/letter/editorial) | | southern margin of the 1.85 Ga Sudbury Igneous Complex at the Garson mine, Sudbury, Ontario Joshua Mukwakwami...Laurentian University, 933 Ramsey Lake Road, Sudbury, Ontario P3E 2C6, Canada a r t i c l e i n f o Article...2011 Keywords: Sudbury structure Sudbury Igneous Complex Deformed magmatic nickel deposit Garson mine Layer-parallel...the southeast limb of the folded Sudbury Igneous Complex (SIC), at the contact between the SIC basal norite...prior to solidification of the Sudbury Igneous Complex (SIC; Lochhead, 1955; Lee and Siddorn, 2006; Siddorn |  | | Journal (article/letter/editorial) | | 3 (OH)] 4 (OH) 3 . Cerite is thus structurally complex, and shows a significant compositional variability...reported another Mg-free variety, from the Afrikanda Complex, Kola Peninsula, displaying some variations in...from nepheline syenite in the Pilansberg alkaline complex, South Africa (Liferovich & Mitchell 2006). The...to, the magnetite-rich layers. Minute grains of zircon and monazite-(Ce) have been found as accessory...percleveite-(Ce) has been found associated with zircon and ferriallanite-(Ce); this assemblage has formed |  | | Journal (article/letter/editorial) | | steenstrupine-(Ce) from the Ilímaussaq alkaline complex, South Greenland 3 SVEN KARUP-MØLLER1,* and JOHN...localities, Taseq and Mellemelv, both in the Ilímaussaq complex of South Greenland has been studied. At Taseq ussingite...completely decomposed steenstrupine-(Ce) occurs in a complex naujaite pegmatite. Fresh steenstrupine-(Ce) differs...deposit in the northern part of the Ilímaussaq complex. It commonly occurs as trigonal crystals up to...f 2 Fig. 1. Geological map of the Ilímaussaq complex based on Ussing (1912), Ferguson (1964) and Andersen |
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