	Kontak, Daniel J. (2006) Nature and origin of an LCT-suite pegmatite with late-stage sodium enrichment, Brazil Lake, Yarmouth County, Nova Scotia. I. Geological setting and petrology. The Canadian Mineralogist, 44 (3) 563-598 doi:10.2113/gscanmin.44.3.563	Journal (article/letter/editorial)
	LCT-SUITE PEGMATITE WITH LATE-STAGE SODIUM ENRICHMENT, BRAZIL LAKE, YARMOUTH COUNTY, NOVA SCOTIA. I. GEOLOGICAL...J. KONTAK§ Nova Scotia Department of Natural Resources, P.O. Box 698, Halifax, Nova Scotia B3J 2T9, Canada...Canada Abstract The Brazil Lake pegmatite, in Yarmouth County, Nova Scotia, enriched in Li, Ta and Rb...conforms to the LCT-suite classification. The pegmatite group, dominated by two subvertical sheets, is...Ma Acadian Orogeny. A U–Pb tantalite minimum age of 395 Ma for the pegmatite equates to an amagmatic event
	Kontak, D. J., Kyser, T. K. (2009) Nature and origin of an LCT-suite pegmatite with late stage sodium enrichment, Brazil Lake, Yarmouth County, Nova Scotia. II. Implications of stable isotopes (δ18O, δD) for magma source, internal crystallization and nature of sodium metasomatism. The Canadian Mineralogist, 47 (4) 745-764 doi:10.3749/canmin.47.4.745	Journal (article/letter/editorial)
	LCT-SUITE PEGMATITE WITH LATE-STAGE SODIUM ENRICHMENT, BRAZIL LAKE, YARMOUTH COUNTY, NOVA SCOTIA. II. IMPLICATIONS...Laurentian University, Sudbury, Ontario P3E 2E6, Canada T. Kurtis KYSER Department of Geological Sciences...Kingston, Ontario K7L 3N6, Canada Abstract The 395 Ma Brazil Lake granitic pegmatite, a rare occurrence of...an LCT-type (Li–Cs–Ta) pegmatite in the Meguma Terrane of Nova Scotia, Canada, is hosted by metasedimentary...Group. Previous mineralogical studies showed the pegmatite formed in two distinct stages, an early spodumene
	Bradley, Dwight, Shea, Erin, Buchwaldt, Robert, Bowring, Sam, Benowitz, Jeff, O'Sullivan, Paul, McCauley, Andrew (2016) Geochronology and Tectonic Context of Lithium-Cesium-Tantalum Pegmatites In the Appalachians. The Canadian Mineralogist, 54 (4) 945-969 doi:10.3749/canmin.1600035	Journal (article/letter/editorial)
	along the Appalachian orogen from Alabama to Nova Scotia. We report new U-Pb zircon (CA-TIMS), 40Ar/39Ar...From oldest to youngest, these are: (1) Brazil Lake, Nova Scotia, dated at ca. 395 (U-Pb columbite) by...component. Thus a set of zircon ages from an LCT pegmatite must be treated as analogous to detrital zircon...Keywords: pegmatite, Geochronology, Appalachian orogen, tectonics, lithium-cesium-tantalum pegmatite, nio...niobium-yttrium-ﬂuorine pegmatite. INTRODUCTION Lithium-cesium-tantalum (or LCT) pegmatites are a widespread
	Anderson, Alan J., Mayanovic, Robert A., Lee, Thomas (2019) The local structure of Ta(v) aqua ions in high temperature fluoride- and chloride-bearing solutions: Implications for Ta transport in granite-related postmagmatic fluids. The Canadian Mineralogist, 57 (6) 843-851 doi:10.3749/canmin.1900022	Journal (article/letter/editorial)
	Francis Xavier University, Antigonish, Nova Scotia, B2G 2W5, Canada ROBERT A. MAYANOVIC Department of Physics...Francis Xavier University, Antigonish, Nova Scotia, B2G 2W5, Canada ABSTRACT The local structure of Ta(V)... Keywords: tantalum, complex, aqueous ﬂuid, pegmatite, mineralization, transport. INTRODUCTION Highly...MINERALOGIST Ta-enriched secondary micas in the Tanco pegmatite, Manitoba. Similarly, Kontak & Kyser (2009) suggested...deposition of rare metal oxides in the Brazil Lake pegmatite, Nova Scotia. The transport and deposition of
	Anderson, M. O., Lentz, D. R., McFarlane, C. R. M., Falck, H. (2013) A geological, geochemical and textural study of an LCT pegmatite: implications for the magmatic versus metasomatic origin of Nb-Ta mineralization in the Moose II pegmatite, Northwest Territories, Canada. Journal of GEOsciences, 58 (4) 299-320	Journal (article/letter/editorial)
	geological, geochemical and textural study of a LCT pegmatite: implications for the magmatic versus metasomatic...mineralization in the Moose II pegmatite, Northwest Territories, Canada Melissa O. ANDERSON1, David R...Bailey Drive, Fredericton, New Brunswick, E3B 5A3, Canada; anderson.geology@gmail.com Northwest Territories...Avenue, Yellowknife, Northwest Territories, X1A 2R3, Canada* Corresponding author The internal zonation and...characterized in the Moose II pegmatite, Northwest Territories, Canada, to distinguish primary magmatic
	McNeil, Alysha G., Linnen, Robert L., Flemming, Roberta L., Fayek, Mostafa (2020) An experimental approach to examine fluid-melt interaction and mineralization in rare-metal pegmatites. American Mineralogist, 105 (7). 1078-1087 doi:10.2138/am-2020-7216	Journal (article/letter/editorial)
	Richmond Street North, London, Ontario N6A 5B7, Canada Department of Geological Sciences, University of...Building, 125 Dysart Road, Winnipeg, Manitoba R3T 2N2, Canada 2 Abstract Niobium and tantalum, rare metals...deposits are the columbite group minerals (columbite-tantalite), but at some ore deposits significant Ta is also...Nb-Ta mineralization has also been proposed for pegmatite-hosted deposits such as Tanco, Greenbushes, and...fluid-melt interactions in rare metal granites and pegmatite deposits may be more widespread than previously
	*McCauley, Andrew, Bradley, Dwight C. (2014) THE GLOBAL AGE DISTRIBUTION OF GRANITIC PEGMATITES. The Canadian Mineralogist, 52 (2) 183-190 doi:10.3749/canmin.52.2.183*	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...to U-Pb dating include zircon, the columbite-tantalite group, apatite, monazite, and uraninite. LCT pegmatites
	Van Lichtervelde, Marieke, Grégoire, Michel, Linnen, Robert L., Béziat, Didier, Salvi, Stefano (2008) Trace element geochemistry by laser ablation ICP-MS of micas associated with Ta mineralization in the Tanco pegmatite, Manitoba, Canada. Contributions to Mineralogy and Petrology, 155 (6) 791-806 doi:10.1007/s00410-007-0271-z	Journal (article/letter/editorial)
	with Ta mineralization in the Tanco pegmatite, Manitoba, Canada Marieke Van Lichtervelde Æ Michel Grégoire...least small amounts of Ta. Abstract In the Tanco pegmatite, one of the world’s major Ta deposits, tantalum...petrogenesis of its host pegmatite. Micas are common in most of the pegmatite units and are intimately...they are interpreted to reflect Keywords Tanco pegmatite Tantalum Trace elements Ore deposit Micas... University of Waterloo, Waterloo, ON N2L 3G1, Canada D. Béziat S. Salvi CNRS-UMR5563. Laboratoire
	*London, D., Kontak, D. J. (2012) Granitic Pegmatites: Scientific Wonders and Economic Bonanzas. Elements, 8 (4) 257-261 doi:10.2113/gselements.8.4.257*	Journal (article/letter/editorial)
	close to the thermal-minimum composiKeywords : pegmatite, granite, rare metals, industrial minerals, gemstones...to be tites are precisely the opposite. Most pegmatite bodies are confused with rare earth element pegmatites...Other fabrics that qualify as pegmatitic THE PEGMATITE PUZZLE include systematic coarsening in crystal...upon an aqueous fluid, alone for which the term pegmatite (from phgnumi, to make stout or acting in concert...concepts of pegmatite formation have dominated lent in granitic compositions that the term pegmatite implies
	Zhu, Zeying, Wang, Rucheng, Marignac, Christian, Cuney, Michel, Mercadier, Julien, Che, Xudong, Lespinasse, Marc-Yves (2018) A new style of rare metal granite with Nb-rich mica: The Early Cretaceous Huangshan rare-metal granite suite, northeast Jiangxi Province, southeast China. American Mineralogist, 103 (10) 1530-1544 doi:10.2138/am-2018-6511	Journal (article/letter/editorial)
	Yichun granite, China, Li et al. 2015; Tanco pegmatite, Canada, Van Lichtervelde et al. 2008; Cínovec granite...Johan et al. 2012; Brazil Lake pegmatite, Nova Scotia, Kontak 2006; Karibib pegmatite, * E-mail: rcwang@nju...region, China, Zhu et al. 2006; Cap de Creus pegmatite field, Spain, Alfonso et al. 2003; Gatuba area...Zhu et al. 2015). The Huangshan granite/aplite/pegmatite suite (southeast Jiangxi Province, southern China)...location in a). (Color online.) banded aplo-pegmatite bodies. Columbite is present in the finegrained
	Che, Xu-Dong, Wu, Fu-Yuan, Wang, Ru-Cheng, Gerdes, Axel, Ji, Wei-Qiang, Zhao, Zhen-Hua, Yang, Jin-Hui, Zhu, Ze-Ying (2015) In situ U–Pb isotopic dating of columbite–tantalite by LA–ICP–MS. Ore Geology Reviews, 65. 979-989 doi:10.1016/j.oregeorev.2014.07.008	Journal (article/letter/editorial)
	com/locate/oregeorev In situ U–Pb isotopic dating of columbite–tantalite by LA–ICP–MS Xu-Dong Che a,⁎, Fu-Yuan Wu b, Ru-Cheng...Columbite–tantalite (coltan) U–Pb dating LA–ICP–MS Matrix effect Nanping pegmatite Altai No.3 pegmatite Dahe...Dahe pegmatite Yichun a b s t r a c t Columbite–tantalite (Coltan) is the most important niobium (Nb)-...commonly occurring in rare metal granite and pegmatite, alkaline granite, syenite and carbonatite. Its...Namibia (Coltan139), the coltan sample from Dahe pegmatite (SNNT) has a weighted mean 206Pb/238U age of 363
	Romer, Rolf L., Kroner, Uwe (2015) Sediment and weathering control on the distribution of Paleozoic magmatic tin–tungsten mineralization. Mineralium Deposita, 50 (3) 327-338 doi:10.1007/s00126-014-0540-5	Journal (article/letter/editorial)
	processes. Keywords Tin granite . Rare element pegmatite . Tin province . Variscan orogeny . Crustal melting...Cornwall, Armorica, NW Iberia all the way to Nova Scotia (Schuiling 1967; Štemprok 1995; Sinclair et al...mineralizations in the New England states, New Brunswick, Nova Scotia, Newfoundland, and Cornwall are underlain by...formation of Pangea. Those on Newfoundland, Nova Scotia, New Brunswick, and along the Appalachian Mountain...orogenies Alleghanides NB NES Newfoundland Nova Scotia a ss Armorican Spur (Gondwana plate) Variscides
	Deveaud, S., Gumiaux, C., Gloaguen, E., Branquet, Y. (2013) Spatial statistical analysis applied to rare-element LCT-type pegmatite fields: an original approach to constrain faults-pegmatites-granites relationships. Journal of GEOsciences, 58 (2) 163-182	Journal (article/letter/editorial)
	statistical analysis applied to rare-element LCT-type pegmatite fields: an original approach to constrain faults–...emplacement of LCT-type (Lithium–Cesium–Tantalum) pegmatite fields and their relationships with host rocks...quantify both i) the spatial distribution of the pegmatite occurrences, including their grouping/ scattering...NNE trending faults family; with 50 % of the pegmatite occurrences located less than 500 m away from...out a lack of spatial link between each of the pegmatite subtypes and several potential granitic sources
	Melleton, J., Gloaguen, E., Frei, D., Novak, M., Breiter, K. (2012) HOW ARE THE EMPLACEMENT OF RARE-ELEMENT PEGMATITES, REGIONAL METAMORPHISM AND MAGMATISM INTERRELATED IN THE MOLDANUBIAN DOMAIN OF THE VARISCAN BOHEMIAN MASSIF, CZECH REPUBLIC?. The Canadian Mineralogist, 50 (6) 1751-1773 doi:10.3749/canmin.50.6.1751	Journal (article/letter/editorial)
	columbite–tantalite group from eight rare-element pegmatites, belonging to different pegmatite fields,...rocks. Keywords: LCT pegmatite, rare-element-enriched magma, columbite–tantalite, LA–SF–ICP–MS dating...été réalisées sur des grains de columbite et de tantalite issus des différentes pegmatites. Nos résultats... Mots-clés: pegmatite LCT, magmatisme à éléments rares, datation sur columbite–tantalite, technique LA–SF–ICP–MS...columbite–tantalite solid-solution series are ideally suited for U–Pb dating of rare-element pegmatite. They
	Ballouard, Christophe, Elburg, Marlina A., Tappe, Sebastian, Reinke, Christian, Ueckermann, Henriette, Doggart, Shane (2020) Magmatic-hydrothermal evolution of rare metal pegmatites from the Mesoproterozoic Orange River pegmatite belt (Namaqualand, South Africa) Ore Geology Reviews, 116. 103252 doi:10.1016/j.oregeorev.2019.103252	Journal (article/letter/editorial)
	pegmatites from the Mesoproterozoic Orange River pegmatite belt (Namaqualand, South Africa) Christophe Ballouard...pegmatites from the Mesoproterozoic Orange River pegmatite belt (Namaqualand, South Africa), Ore Geology...pegmatites from the Mesoproterozoic Orange River pegmatite belt (Namaqualand, South Africa) Authors: Christophe...geochronology Abstract The 450 km long Orange River pegmatite belt intruded the Namaqua Sector of the Mesoproterozoic...Kokerboomrand I pegmatite emplaced at ca. 985 Ma during the main stage of pegmatite emplacement in the
	*(2005) INTERESTING PAPERS IN OTHER JOURNALS. Economic Geology, 100 (6) 1265-1276 doi:10.2113/gsecongeo.100.6.1265*	Journal (article/letter/editorial)
	crandallite series) in terrestrial sandstones, Nova Scotia, Canada—Georgia Pe-Piper and Lila M. Dolansky 1233...dating of the Musquodoboit batholith, southern Nova Scotia: evidence for a protracted magmatic-hydrothermal...U-Pb tantalite, Re-Os molybdenite, and 40Ar/39Ar muscovite dating of the Brazil Lake pegmatite, Nova...Nova Scotia: A possible shear-zone related origin for an LCT-type pegmatite—Daniel J. Kontak, Robert A. Creaser...concentrations in the bedrock of southwestern Nova Scotia: A reconnaissance study—Krista D. Page and J
	*Romer, Rolf L., Kroner, Uwe (2018) Paleozoic gold in the Appalachians and Variscides. Ore Geology Reviews, 92. 475-505 doi:10.1016/j.oregeorev.2017.11.021*	Journal (article/letter/editorial)
	amphibolite facies metasedimentary rocks (Nova Scotia). Only in Maritime Canada Au mineralization is related to...(Pardee and Park, 1948). 2.2 New Brunswick, Nova Scotia, and Newfoundland The northern Appalachian belt...includes the occurrences of Poplar Mountain and Lake George (Yang et al., 2002; Chi et al., 2008). At...volcanic unit (Chi et al., 2008). Mineralization at Lake George has been mainly known for quartz-Sb and quartz-calcite-W-Mo...sedimentary rocks of the Meguma Supergroup (Nova Scotia) host numerous quartz-Au vein-type mineralization
	Maphumulo, M.S., (2020) Mineralogical and geochemical characterisation of mineralised and regular NYF-type pegmatites from the Namaqualand pegmatite belt, Northern Cape, South Africa.	Thesis/Dissertation
	regular NYF-type pegmatites from the Namaqualand pegmatite belt, Northern Cape, South Africa by Minenhle...Johannesburg NOVEMBER 2020 Supervisor: Prof. M. A Elburg Co-supervisor: Dr. C Ballouard ACKNOWLEDGEMENTS I...never unnoticed and for that, I thank you. To my co-supervisor, Dr. Christophe Ballouard, thank you for...40-50 km wide Namaqualand pegmatite belt, synonymous with the Orange River pegmatite belt (ORPB), consists...consists of the Witkop, Koegab and Sidi-Barrani pegmatite-1 complex pegmatites which were emplaced at 985
	Lawley, C. J. M., Richards, J. P., Anderson, R. G., Creaser, R. A., Heaman, L. M. (2010) Geochronology and Geochemistry of the MAX Porphyry Mo Deposit and its Relationship to Pb-Zn-Ag Mineralization, Kootenay Arc, Southeastern British Columbia, Canada. Economic Geology, 105 (6) 1113-1142 doi:10.2113/econgeo.105.6.1113	Journal (article/letter/editorial)
	Mineralization, Kootenay Arc, Southeastern British Columbia, Canada * C. J. M. LAWLEY,1,2 J. P. RICHARDS,1,† R. G....University of Alberta, Edmonton, Alberta, T6G 2E3, Canada address: Department of Earth Sciences, Durham...Geologic Survey of Canada, 625 Robson Street, Vancouver, British Columbia, V6B 5J3, Canada Abstract The MAX...Columbia, Canada. Molybdenum mineralization is genetically related to the variably altered Trout Lake granodiorite...weighted average zircon ages for phases of the Trout Lake stock at 80.3 ± 1.6 and 79.2 ± 1.0 Ma, indicating
	Lv, Zheng-Hang, Zhang, Hui, Tang, Yong (2021) Anatexis origin of rare metal/earth pegmatites: Evidences from the Permian pegmatites in the Chinese Altai. Lithos, 380. 105865pp. doi:10.1016/j.lithos.2020.105865	Journal (article/letter/editorial)
	Keywords Jo ur Anatexis, rare metal, rare earth, pegmatite, Chinese Altai 1. Introduction Granitic pegmatites...et al., 2012a; London, 2018). In some cases, a pegmatite can be linked to its parental granite according...differentiation of granitic melts and the emplacement of pegmatite-forming melts are still unclear. Recent studies...proved that other than fractional crystallization, pegmatite formation can involve other mechanisms, such as...2017; Simmons and Falster, 2016). The study of pegmatite petrogenesis is crucial from a scientific prospective

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Tantalite from Brazil Lake pegmatite, Yarmouth Co., Nova Scotia, Canada

Tantalite from
Brazil Lake pegmatite, Yarmouth Co., Nova Scotia, Canada