 | | Journal (article/letter/editorial) | | 20 54 501 Vandoeuvre Cedex France, and EMN-INPL, 54 042 Nancy Cedex France e-mail: marignac@mines.u-nancy...CREGU-UMR G2R 7566, BP23, 54 501 Vandoeuvre Cedex France Cyprus-type VMS deposits, nor massive podiform...of the Sillon Houiller Shear Zone, from the Haut Allier to the Montagne Noire; 3: N-S section from the...granulitic overprinting in the LAGs of the Haut-Allier, in apparent relation with a gabbroic intrusion...Namurian/Westphalian Early Stephanian Sn-Be-Ta-Li Beauvoir (15) Major (sub-economic) Minor About 310 Ma |  | Bouchot, Vincent, Ledru, Patrick, Lerouge, Catherine, Lescuyer, Jean-Luc, Milesi, Jean-Pierre (2005) 5: Late Variscan mineralizing systems related to orogenic processes: The French Massif Central. Ore Geology Reviews, 27 (1) 169-197 doi:10.1016/j.oregeorev.2005.07.017 | Journal (article/letter/editorial) | | Claude-Guillemin, BP6009, 45060 Orléans Cedex 2, France Received 1 June 2004; accepted 3 February 2005...internal zone of the French Massif Central (Limousin, Allier, Marvejols, Lyonnais) comprises the main allochthonous...(Villeranges) Banded and brecciated P1: Pyrrhotite, Au-arsenopyrite pyrite, (chalcopyrite, lollingite, aurostibite...Gneiss Unit Banded and brecciated P1: Pyrite, arsenopyrite, P2: Jamesonite, sphalerite, tetrahedrite, chalcopyrite...Pennsylvannian conglomerate (Bulidou) Brecciated P1: Arsenopyrite, pyrrhotite, chalcopyrite (pyrrhotite, löllingite) |  | | Journal (article/letter/editorial) | | BRGM, 3 Avenue Claude Guillemin, 45060 Orléans, France *Corresponding author, e-mail: c.lerouge@brgm.fr...1A rue de la Férollerie, 45071 Orléans Cedex 2, France Abstract: We present data available on rare metal...Variscan Belt (Massif Central and Armorican Massif, France; Galicia, Spain; and SW England). Cassiterite and...state. Sulfides (stannite, chalcopyrite, pyrite, arsenopyrite and sphalerite) and rutile associated with cassiterite...deposits from Massif Central and Armorican Massif in France, Galicia in Spain and SW England (Table 1; Fig |  | | Journal (article/letter/editorial) | | sample from the Le Mazet vein, Échassières, Auvergne, France. The mineral is triclinic, space group P1...dumps of the Le Mazet vein, Échassières, Auvergne, France, offered the opportunity to solve the previously...kamarizaite from the Le Mazet vein, Échassières, Auvergne, France. 2. Experimental procedure 2.1. Single-crystal...Le Mazet vein, Échassières, Ébreuil, Allier, Auvergne, France, were investigated. This vein is located...weathering products of primary ore consisting of arsenopyrite and possibly minor pyrite. Remnants of the primary |  | Monnier, Loïs, Salvi, Stefano, Melleton, Jérémie, Bailly, Laurent, Béziat, Didier, de Parseval, Philippe, Gouy, Sophie, Lach, Philippe (2019) Multiple Generations of Wolframite Mineralization in the Echassieres District (Massif Central, France) Minerals, 9 (10) 637 doi:10.3390/min9100637 | Journal (article/letter/editorial) | | Mineralization in the Echassieres District (Massif Central, France) Loïs Monnier 1 , Stefano Salvi 1, * , Jérémie... CNES. Université de Toulouse, 31400 Toulouse, France; loismonnier@yahoo.fr (L.M.); didier.beziat@get...(BRGM), 3 Avenue Claude Guillemin, 45000 Orléans, France; j.melleton@brgm.fr (J.M.); l.bailly@brgm.fr (L... Abstract: The Echassières district in central France contains complex rare-element ore deposits, whose...rock. After metamorphism, before intrusion of the Beauvoir and Colettes granites, wolframite b crystallized |  | Monnier, Loïs, Melleton, Jérémie, Vanderhaeghe, Olivier, Salvi, Stefano, Lach, Philippe, Bruguier, Olivier, Benmammar, Anissa, Bailly, Laurent, Béziat, Didier, Gloaguen, Eric (2021) Episodic Precipitation of Wolframite during An Orogen: The Echassières District, Variscan Belt of France. Minerals, 11 (9) 923 doi:10.3390/min11090923 | Journal (article/letter/editorial) | | Orogen: The Echassières District, Variscan Belt of France Loïs Monnier 1 , Jérémie Melleton 2 , Olivier Vanderhaeghe...Orogen: The Echassières District, Variscan Belt of France. Minerals 2021, 11, 923. https://doi.org/10.3390/...Toulouse, CNES, CNRS, IRD, UPS, 31400 Toulouse, France; loismonnier@yahoo.fr (L.M.); olivier.vanderhaeghe@get...Recherches Géologiques et Minières, 45000 Orléans, France; j.melleton@brgm.fr (J.M.); p.lach@brgm.fr (P.L... University of Montpellier, 34000 Montpellier, France; olivier.bruguier@gm.univ-montp2.fr Department |  | Zhu, Jin-Chu, Li, Ren-Ke, Li, Fu-Chun, Xiong, Xiao-Lin, Zhou, Feng-Ying, Huang, Xiao-Long (2001) Topaz–albite granites and rare-metal mineralization in the Limu District, Guangxi Province, southeast China. Mineralium Deposita, 36 (5) 393-405 doi:10.1007/s001260100160 | Journal (article/letter/editorial) | | chalcopyrite, bismuthinite, pyrrhotite, and arsenopyrite. The ore grade varies between 0.50±0.80 wt%... scheelite, stannite, pyrite, chalcopyrite, arsenopyrite, etc. Together with the Sr, O isotopic data...K-feldspar, diaspore, tourmaline, chlorite, pyrite, arsenopyrite, and stannite. Accessory minerals are cassiterite...and, in lesser amount, wolframite, stannite, arsenopyrite, pyrrhotite, chalcopyrite, pyrite, sphalerite...microlite, struverite, wolframite, scheelite, arsenopyrite, and stannite. They are homogeneously disseminated |  | | Journal (article/letter/editorial) | | UMR 7327, 1A rue de la Férollerie, 45071 Orléans, France * julie.michaud@univ-orleans.fr Abstract Understanding...analyzed by electron microprobe at ISTO, Orléans (France). Punctual analyses, traverses and elements distribution...ore deposition stage is followed by sulfides (arsenopyrite) and other phases (vivianite); cassiterite is...wolframite, quartz, muscovite, tourmaline, topaz, arsenopyrite and early cassiterite (Kelly and Rye, 1979,...wolframite is deposited together with cassiterite, arsenopyrite and other sulfides in a dense network of intragranitic |  | | Journal (article/letter/editorial) | | 7327, 1A rue de la Férollerie, 45071 Orléans, France Received 23 October 2019; accepted in revised form...SA as a source of ceramic raw materials, and the quarry (on the northeastern part) provides a well exposed...discontinuously along the contact and mainly found in the quarry, consists in an alternation of different units (Fig...veins are distinguished by different colours. The quarry is delineated. Note the presence of a N170 trending...of intragranitic veins clearly observable in the quarry (Fig. 1). Geometrical relations, structural and |  | | Book | | Geology in France and Related Areas (1994) J. D. Keppie (Ed.) Pre-Mesozoic Geology in France and Related...Cataloging-in-Publication Data. Pre-Mesozoic geology in France and related areas / J. D. Keppie (ed.). p.cm.Developed...2. Geology, Stratigraphic-Paleozoic. 3. Geology-France.!. Keppie, J. Duncan. II. IGCP Project 233-Terranes...comprehensive account of the PreMesozoic Geology of France (Armorican and Central Massifs) and related areas...the international copference held in Montpellier, France, in August, 1988, where a vast amount of new information |  | | Journal (article/letter/editorial) | | magmatism is very rare in the European Variscan Belt. A quarry where this microgranite intrusion has been exploited...Variscan Belt, with key occurrences reported in Beauvoir in France (Cuney et al. 1992), Podlesi in the Czech...Noronha 1996) (see Table 1). Recent mining of a quarry developed in the northeastern border of the Argemela...veinlets are rare. By contrast, the aplite from the quarry is cross-cut by several sets of two types of quartz...veinlets, type II veinlets are only observed in the quarry. Journal of Iberian Geology Table 1 Representative |  | Harlaux, Matthieu, Marignac, Christian, Cuney, Michel, Mercadier, Julien, Magott, Rémi, Mouthier, Bernard (2015) Nb-Ti-Y-HREE-W-U Oxide Minerals With Uncommon Compositions Associated With the Tungsten Mineralization In the Puy-Les-Vignes Deposit (Massif Central, France): Evidence For Rare-Metal Mobilization By Late Hydrothermal Fluids With A Peralkaline Signature. The Canadian Mineralogist, 53 (4) 653-672 doi:10.3749/canmin.1400096 | Journal (article/letter/editorial) | | IN THE PUY-LES-VIGNES DEPOSIT (MASSIF CENTRAL, FRANCE): EVIDENCE FOR RARE-METAL MOBILIZATION BY LATE...CREGU GeoRessources, 54506 Vandœuvre-lès-Nancy, France RÉMI MAGOTT Université de Franche-Comté, CNRS...Besanc¸on, France BERNARD MOUTHIER 64, rue Jeanne d'Albret, 78100 Saint-Germain-en-Laye, France ABSTRACT...in the Puy-les-Vignes deposit (Massif Central, France), where Nb-Ti-Y-HREE-W-U oxide minerals are associated...(Faure et al. 2009 and references therein). In France, the FMC is the largest area where Variscan terranes |  | | Journal (article/letter/editorial) | | Roubault, TSA 70605, F54518, Vandœuvre-lès-Nancy, France 2 University of Exeter, Camborne School of Mines... zircon and rutile with some occurrences of arsenopyrite and 187 cassiterite. 188 The topaz granite...et al., 1995). The Beauvoir topaz-lepidolite albite granite (Massif Central, France) is also very 229...(Ogunleye et al., 2006). 239 By analogy with the Beauvoir granite it is possible to suggest the most prospective...mineralisation. Rare-element chemistry of the Beauvoir 241 granite shows that the concentration of |  | | Journal (article/letter/editorial) | | Megiliggar Rocks of Stone (1975), granite porphyry arsenopyrite, monazite with orthoclase phenocryst and fine-grained...columbite (bright), #4952, topaz aplite, Meldon quarry. 1277 TABLE 2. Representative compositions of...lateVariscan composite plutons in Massif Central, France and Western Erzgebirge, Germany/Czech Republic...described in detail in raremetal granites from Beauvoir, France and Cínovec, Erzgebirge (Raimbault et al....et al., 1999; Breiter, 2012) and Massif Central (France, Raimbault et al., 1995), the slightly peraluminous |  | Murciego, A., Garcla Sanchez, A., Dusausoy, Y., Martin Pozas, J. M., Ruck, R. (1997) Geochemistry and EPR of cassiterites from the Iberian Hercynian Massif. Mineralogical Magazine, 61 (406) 357-365 doi:10.1180/minmag.1997.061.406.03 | Journal (article/letter/editorial) | | Cristallographie, Universit6 de Nancy I, Vandoeuvre-16s-Nancy, France J. M. MARTIN POZAS Departamento de Geolog/a,...RUCK CREGU, B.P. 23, 54501, Vandoeuvre-16s-Nancy, France Abstract This paper is based on microprobe analysis...CAMECA electron microprobe from Nancy I University (France). The analyses were carried out at 20 kV using...lepido: lepidolite; spodum: spodumene; arsenopy: arsenopyrite; tourm: tourmaline; scheel: scheelite CEG (Complejo...niobotantalates et mindraux dissdminds du granite de Beauvoir (Allier): Implications mdtallogdniques. Th~se de 1' |  | Michaud, Julie Anne-Sophie, Gumiaux, Charles, Pichavant, Michel, Gloaguen, Eric, Marcoux, Eric (2020) From magmatic to hydrothermal Sn-Li-(Nb-Ta-W) mineralization: The Argemela area (central Portugal) Ore Geology Reviews, 116. 103215 doi:10.1016/j.oregeorev.2019.103215 | Journal (article/letter/editorial) | | UMR 7327, 1A rue de la Férollerie, 45071 Orléans, France * julie.michaud@outlook.fr ABSTRACT The Argemela...disseminated in evolved granitic stocks (e.g., Beauvoir: Cuney et al. 1992; Raimbault et al. 1995; review...2008) and in breccia pipes (e.g., Puy Les Vignes, France: Harlaux et al., 2015), among others. From a genetic...is very well exposed in a 120 x 80 m operating quarry at the top of the Argemela hill. It is noteworthy...Institut des Sciences de la Terre d’Orléans (ISTO, France). Spot analyses for major and minor elements were |  | Marignac, Christian, Cuney, Michel, Cathelineau, Michel, Lecomte, Andreï, Carocci, Eleonora, Pinto, Filipe (2020) The Panasqueira Rare Metal Granite Suites and Their Involvement in the Genesis of the World-Class Panasqueira W–Sn–Cu Vein Deposit: A Petrographic, Mineralogical, and Geochemical Study. Minerals, 10 (6) 562 doi:10.3390/min10060562 | Journal (article/letter/editorial) | | Lorraine, CNRS, CREGU, GeoRessources, F-54000 Nancy, France; christian.marignac@univ-lorraine.fr (C.M.); michel...evidence for this comparison. A series of sulfides (arsenopyrite, pyrite, sphalerite, chalcopyrite, galena) and...late mineral phases, such as various sulfides (arsenopyrite, pyrite, chalcopyrite, sphalerite, galena) and...slightly a sulfide component (mainly, andwith arsenopyrite, the highest values in the latter being, however...ppm) in the mineral assemblage. All pyrite and arsenopyrite, with M index [57] (M = 100 Mg/Mg +poor,Fe) |  | | Book (volume) | | Emberger and the following national chapters: France and Luxembourg by J. Bouladon Spain by F. Vazquez...Romania and Yugoslavia; and Southwest Europe embraces France, Spain, Portugal and Italy. Each volume has an...Antimony Lead, zinc and silver cevennes Rouergue Auvergne Vosges. Fluorite . Baryte Uranium. • • Molybdenum...of large sedimentary basins Conclusions 30 31 France and Luxembourg by J. Bouladon Introduction 37...this introduction, comprises the territories of France, Luxembourg, Italy, Spain and Portugal. It covers |  | Gourcerol, B., Gloaguen, E., Melleton, J., Tuduri, J., Galiegue, Xavier (2019) Re-assessing the European lithium resource potential – A review of hard-rock resources and metallogeny. Ore Geology Reviews, 109. 494-519 doi:10.1016/j.oregeorev.2019.04.015 | Journal (article/letter/editorial) | | Rue de Blois - BP 26739 45067 ORLEANS Cedex 2, France 7 b BRGM, 8 c 9 *Corresponding author: gourcerol...Orléans, France ISTO, UMR 7327, Université d’Orléans, CNRS, BRGM, F-45071 Orléans, France 10 Graphical...Finland), rare-metal granites (RMG; 1 30 Beauvoir in France, Cinovec in the Czech Republic) and greisen...31 Godolphin, Meldon in the UK and Montebras in France). Local exogenous processes may result in 32 ...other countries in the European 84 Community (France, Austria, Czech Republic, Spain, Finland…) to assess |  | | Journal (article/letter/editorial) | | tourmaline, chlorite, fluorite, cassiterite, arsenopyrite, wolframite and chalcopyrite. The greisenised...em. B. Greisen-bordered veins in granite (small quarry north-west of Cligga Head mine) [To face p. 210...vein are present as chlorite, tourmaline and arsenopyrite, and calcium as fluorite. The vein itself is...analyses 2 and 3 (granite) and analysis 7 (greisen). Beauvoir: de Rosen (1966), analysis 538 bis (granite) and...Reid & Flett (1907), analyses of granite (Lamorna quarry) and greisen (St. Michael's Mount). Lost River: |  | | Journal (article/letter/editorial) | | Transbaikalia and in the raremetal granitic pluton at Beauvoir, French Massif Central (Beskin et al., 1994; Raimbault...lithium–fluoric granitoid com plexes at Beauvoir, Massif Central, France (Raimbault et al., (1995). The enrichment...metasomatites and quartz–cassiterite veins with minor arsenopyrite were cut by mafic dikes: these are diabase at...sulfiderich miner alization of the chalcopyrite–arsenopyrite–pyrite– pyrrhotite and sphalerite–galena stages...Lifudzin) deposit: (a) sceptershaped intergrowth of arsenopyrite with younger cassiterite of the third generation |  | Lerouge, C., Deschamps, Y., Piantone, P., Gilles, C., Breton, J. (2007) METAL-CARRIER ACCESSORY MINERALS ASSOCIATED WITH W Sn MINERALIZATION, LA CHATAIGNERAIE TUNGSTEN ORE DISTRICT, MASSIF CENTRAL, FRANCE. The Canadian Mineralogist, 45 (4) 875-889 doi:10.2113/gscanmin.45.4.875 | Journal (article/letter/editorial) | | CHÂTAIGNERAIE TUNGSTEN ORE DISTRICT, MASSIF CENTRAL, FRANCE Catherine LEROUGE, Yves DESCHAMPS, Patrice PIANTONE...BRETON BRGM, BP 6009, F–45060 Orléans, Cedex 2, France Abstract The W–As±Sn mineralization hosted in...ferberite-bearing quartz veins, (2) uneconomic auriferous arsenopyrite-bearing veins, and (3) uneconomic cassiterite–sulfide...district à W ± Sn de La Châtaigneraie, Massif Central, France. § E-mail address: c.lerouge@brgm.fr 876 the...Châtaigneraie District The La Châtaigneraie district in France is known as a locus of W–Sn mineralization related |  | Xie, Lei, Wang, Ru-Cheng, Che, Xu-Dong, Huang, Fang-Fang, Erdmann, Saskia, Zhang, Wen-Lan (2016) Tracking magmatic and hydrothermal Nb–Ta–W–Sn fractionation using mineral textures and composition: A case study from the late Cretaceous Jiepailing ore district in the Nanling Range in South China. Ore Geology Reviews, 78. 300-321 doi:10.1016/j.oregeorev.2016.04.003 | Journal (article/letter/editorial) | | in the Czech CE Republic and the Beauvoir S-type grante in France (Breiter and Škoda, 2012; Wang et...quartz, alumoberyl, sellaite, pyrite, galena, and arsenopyrite PT (Lei et al., 2009) and they are exploitable...zircon chemistry: the Cínovec A-type versus the Beauvoir S-type suite. Geologica Carpathica 63, 383 – 398...Weisbrod, A., 1992. The Beauvoir topaz–lepidolite albite granite (Massif Central, France); the disseminated...magmaticgenesis of a Ta–Sn–Li mineralized granite at Beauvoir, French Massif Central: ageochemical study. PT |  | | Journal (article/letter/editorial) | | Châtaigneraie district in the Central Massif, France (Bouchot et al., 2005; Lerouge and Bouchot, 2005)...common accessory minerals; uraninite, gahnite, arsenopyrite, chalcopyrite, pyrite and löllingite are restricted...apatite, Wf: wolframite, Cst: cassiterite, Apy: arsenopyrite, Tp: triplite. 5 T. LLORENS AND M. C. MORO...strike is N70ºE and S70ºE with a subvertical dip. Arsenopyrite and sphalerite are the most abundant sulphides...wt.% P2O5), which occurs on partly corroded arsenopyrite and rockbridgeite (Fig. 6d). Other late-stage |  | | Journal (article/letter/editorial) | | mineralizedzonesincludecassiterite,scheelite, synchisite,arsenopyrite,chalcopyrite,galena,and other sulfidephases...bottomcenter), scheelite (white at top left), and arsenopyrite(white at right). Scaledivisions= I mm. slopefor...et Nb dansla coupolegranitiquede Beauvoir(massifd'EchassiSres,Allier): Orleans,Bur. RecherchesG•ol. Min...solution et fiuor• a min•ralisation dis•min•e de Beauvoir: Chron. Redansle systSmeK•O-Na•O-SiO2-Al•Oa-H |
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