 | Harlaux, Matthieu, Romer, Rolf L., Mercadier, Julien, Morlot, Christophe, Marignac, Christian, Cuney, Michel (2018) 40 Ma of hydrothermal W mineralization during the Variscan orogenic evolution of the French Massif Central revealed by U-Pb dating of wolframite. Mineralium Deposita, 53 (1) 21-51 doi:10.1007/s00126-017-0721-0 | Journal (article/letter/editorial) | | CREGU, GeoRessources, 54506 Vandœuvre-lès-Nancy, France 2 Present address: Department of Earth Sciences...Echassières ENG: Enguialès LCP: Leucamp ML: Montredon-Labessonnié PLV: Puy-les-Vignes SM: St-Mélany CFM: Vaulry...tungsten deposits in the FMC. These hydrothermal quartz-wolframite±cassiterite deposits are located in...Enguialès), Cévennes (St-Mélany) and Tarn (Montredon-Labessonnié). Vaulry deposit (sample CFM-16) The...The deposit consists of a network of NNE-trending quartz-wolframite±cassiterite veins that crosscut the |  | Harlaux, Matthieu, Mercadier, Julien, Marignac, Christian, Peiffert, Chantal, Cloquet, Christophe, Cuney, Michel (2018) Tracing metal sources in peribatholitic hydrothermal W deposits based on the chemical composition of wolframite: The example of the Variscan French Massif Central. Chemical Geology, 479. 58-85 doi:10.1016/j.chemgeo.2017.12.029 | Journal (article/letter/editorial) | | CREGU, GeoRessources, F-54506 Vandœuvre-lès-Nancy, France. 2: Present Address: Department of Earth Sciences...Lorraine, CNRS, CRPG, F-54501 Vandœuvre-lès-Nancy, France. MA * Corresponding author: matthieu.harlaux@unige...form a large variety of ore deposits (including quartz-wolframite veins, stockworks, breccias, skarns...mineralization NU styles, wolframite-bearing ([Fe,Mn]WO4) quartz vein systems represent a major class of hydrothermal...metasedimentary rocks (Wood and Samson, 2000). Most of quartz-wolframite vein-type deposits are located within |  | | Journal (article/letter/editorial) | | CNRS, Universi3 Paul Sabatier, F 3 1000 Toulouse, France ‘~pa~ement de Ggologie, UA 10 du CNRS, Universitr’...Universitr’ Blaise Pascal, F 63038 Clermont Ferrand, France (Received January 7, 1993;accepted in reviscdjbrm...example, in the Dbme de 1’Agout (Montagne Noire, France), KREULEN and SCHUILING ( 1982) favored an external...been strengthened. In the neighbou~ng IXme de Montredon the primary organic origin of high ammonium concentrations...referred to as CSG) described in the DGme de Montredon (GUILLOI, 1989). Our purpose is to quantitatively |  | | Report (issue) | | = 93.2° X-ray Powder Pattern: Le Rivet quarry, France. 3.36 (100), 2.063 (75), 3.69 (60), 3.28 (55),...Occurrence: In sulfide and sulfosalt-bearing veins of quartz, barite, calcite, dolomite and siderite, cutting...metamorphosed volcano-sedimentary rocks (Le Rivet, France) or in metamorphosed clastic sedimentary rocks...Réalmont, on the commune of Montredon-Labessonié, Tarn department, France, and at Biò, in the upper galleries...École Nationale Supérieure des Mines de Paris, France (M 82939); from Biò in the Museo Regionale di Scienze |  | | Journal (article/letter/editorial) | | application of geology for eoal mining and coal mine planning. U.S.G.S. Rock Standards, IH: Manganese-Nodule...Published as M6moire No. 100 by B.R.G.M. Orl6ans, France. A d e ~ r i p t i o n of all recognized Cretaceous..."bauxitic f o r m a t i o n " deposits in the south of France accompanied by numerous tables and maps, and a...Published as M6moire No. 106 by B.R.G.M., Orl6ans, France, and as Colloquium CI, Ressources Min6rales, of...Published as M6moire No. 114 by B.R.G.M., Orl6ans, France. An essay on the geology of phosphorites, describing |  | | Journal (article/letter/editorial) | | scheelite-bearing calc-silicate gneisses of the Montagne Noire, France Francois Gibert, Bernard Moine, Jacques Schott...Sabatier, 39, all6esJules Guesde,F-31000 Toulouse,France Received November 21, 1991/Accepted April 24, 1992...cassiterite. Cassiterite has also been discovered in a quartz-tourmaline subvertical vein structure (post D2;...A1203) Quartz Sericite Cpx (Hd40-50) Czo (Psl0, Sn) Titanite (12% A1203, Sn) Malayaite Quartz Plagioclase...Grossular Czo (Psl5, Sn) Scheelite Fluorite Sericite Quartz {Plagioclase} {Cpx} 4.5 kb, 550 ~ XCO2 < 0.16 |  | | Journal (issue) | | VENTE EN GROS et à la PIÈCE EXPÉDITIONS SOIGNÉES FRANCE et ÉTRANGER . MACHINES LAPIDAIRES 120 Rue de Courcell~s...(fiche minéralogique, les plus beaux minéraux de France, revues bibliographiques et de presse) mais aussi...pants Ces der• mers sont venus des quatre coins de France. ma,s également d ' Espagne. de Yougoslavie. d'Allemagne...tements d' Alsace n'étaient pas ou• blrés avec le Quartz des Vosges. la Chalcopyrne. le boi s s1lrc1fré...de nombreuses manifesta• trons m,néralog,ques en France auJourd'hur. Des plus rmportantes. accuerllant |  | | 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...a NW-SE alignment of small intrusive gabbro to quartz-diorite bodies de®nes the ``Limousin tonalite...Malines, uneconomic lenses with pyrite sphalerite + quartz are intercalated with Lower Cambrian dolomites;...replacement Greisens Intrabatholitic quartz veins Peribatholitic quartz veins Breccia pipe Dissemination |  | | Journal (article/letter/editorial) | | experimental study of the effect of aqueous fluoride on quartz and alkali-feldspar dissolution rates N. Harouiya...Paul-Sabatier 38, rue des 36-Ponts F-31400 Toulouse, France Received 3 September 2003; accepted 22 January...Far-from-equilibrium, steady-state dissolution rates at pH 2 of quartz at 50 and 100 jC, K-feldspar at 50 and 100 jC,...monotonically with increasing NaF concentration. Measured quartz dissolution rates are found to be consistent with...All rights reserved. Keywords: Dissolution rates; Quartz dissolution; Alkali-feldspar dissolution; Aqueous |  | | Journal (article/letter/editorial) | | CRPG-CNRS, BP 20, 54501 Vandoeuvre-les-Nancy Cedex, France E-mail: christian.marignac@mines.inpl-nancy.fr...tungsten deposit in the Tanneron Massif, southeastern France (Sonnet et al. 1985; De Smedt and Sonnet 1988)...calc-silicate gneiss from the Montagne Noire, southern France, has been documented (Gibert et al. 1988) and geochemically...Favière scheelite deposit in the Tanneron massif (France) is associated with a network of ‘‘peri-anatectic’’...strata-bound scheelite-fluorite deposits of the Montredon district (Montagne Noire, southern French Massif |  | | Journal (article/letter/editorial) | | fluid inclusions studied in samples of cogenetic quartz. Numerous gold mineralizations can be found in...exhibits a hypidiomorphic granular texture, formed by quartz, iron-rich biotite and plagioclases (50-52% anortite)...which was also responsible for the formation of a quartz-sulfide vein network and the associated dissemination...fractured Gold-bismuth-arsenic mineralization in quartz-veins, a few millimetres to a centimetre thick...metamorphic contact aureole around the granodiorite. The quartz-veins, which follow preferred directions, seem |  | | Journal (article/letter/editorial) | | granite du Manaslu (N6pal central). Bull. Soc. G6ol. France, s6r. VII, 15:555-561 (1973) Lhotsk~, P.: Wolframine...Salau (limited number) or wolframite veins at Montredon and skarn prospect Fumade. Costs: Colloquium:...Min6ralogie, 39 All6es Jules Guesde, 31400 Toulouse, France SEG Field trips, February-March 1986 (In connection...(Feb. 28-Mar. 1, 1986) Bauxite, baryte, diamond, quartz and vanadium mines, with a visit to Magnet Cove |  | 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...minerals are rare and mainly found in tourmaline-quartz veins and/or breccias (e.g., Rice et al. 1998,...in the Puy-les-Vignes deposit (Massif Central, France), where Nb-Ti-Y-HREE-W-U oxide minerals are associated |  | | Journal (article/letter/editorial) | | G6ologie appliquee, Universite P. et M. Curie, Paris, France L'analyse de la distribution des gisements et...et sont beaucoup plus frSquentes en IbSrie qu'en France. Mats des facteurs g$ologiques interviennent aussi...(12, 14), L e u c a m p - E n guial6s (77, 75), Montredon (108). Dans le N W de la P@ninsule ib~rique une...d'un complexe granitique polyphase, et pipes & quartz, molyhd~nite.(Noronha, 1979a et b ; Noronha et...iAutunien I VALE DAS GATAS (111.6]) Espagne France BARRUECOPARDO (111.79) Filons ~ seheeli te darts |  | | Journal (article/letter/editorial) | | de Hin~ralogie, U n i v e r s i t ~ de Toulouse, France) and A. MEUNIER. U.A. 721 CNRS, 40, Avenue du...donbassite-kaolinite drill cores Central, from France) muscovite-pyrophyllite- sequence was formed...!? eq. wt. NaCl). UA 67 CNRS The d6me de Montredon is an hercynian structure involving a Lower Cambrian...incomplete, has been performed mainly on syn-metamorphic quartz lenses. These inclusions, more particularly the...INCLUSIONS OF THE DOME DELHONTREDON, MONTAONE NOIRE, FRANCE BY s m al l er amounts, within the overlying |  | | Journal (article/letter/editorial) | | de Hin~ralogie, U n i v e r s i t ~ de Toulouse, France) and A. MEUNIER. U.A. 721 CNRS, 40, Avenue du...donbassite-kaolinite drill cores Central, from France) muscovite-pyrophyllite- sequence was formed...!? eq. wt. NaCl). UA 67 CNRS The d6me de Montredon is an hercynian structure involving a Lower Cambrian...incomplete, has been performed mainly on syn-metamorphic quartz lenses. These inclusions, more particularly the...INCLUSIONS OF THE DOME DELHONTREDON, MONTAONE NOIRE, FRANCE BY s m al l er amounts, within the overlying |  | | Journal (article/letter/editorial) | | de Hin~ralogie, U n i v e r s i t ~ de Toulouse, France) and A. MEUNIER. U.A. 721 CNRS, 40, Avenue du...donbassite-kaolinite drill cores Central, from France) muscovite-pyrophyllite- sequence was formed...!? eq. wt. NaCl). UA 67 CNRS The d6me de Montredon is an hercynian structure involving a Lower Cambrian...incomplete, has been performed mainly on syn-metamorphic quartz lenses. These inclusions, more particularly the...INCLUSIONS OF THE DOME DELHONTREDON, MONTAONE NOIRE, FRANCE BY s m al l er amounts, within the overlying |  | Guillot, C., Moine, B., Beny, Cl., Tollon, F., Touray, J.C. (1988) Repartition and origin of N2 in the fluid inclusions of the dome de montredon, montagne noire, France. Chemical Geology, 70 (1) 163 doi:10.1016/0009-2541(88)90678-x | Journal (article/letter/editorial) | | de Hin~ralogie, U n i v e r s i t ~ de Toulouse, France) and A. MEUNIER. U.A. 721 CNRS, 40, Avenue du...donbassite-kaolinite drill cores Central, from France) muscovite-pyrophyllite- sequence was formed...!? eq. wt. NaCl). UA 67 CNRS The d6me de Montredon is an hercynian structure involving a Lower Cambrian...incomplete, has been performed mainly on syn-metamorphic quartz lenses. These inclusions, more particularly the...INCLUSIONS OF THE DOME DELHONTREDON, MONTAONE NOIRE, FRANCE BY s m al l er amounts, within the overlying |  | Moëlo, Yves, Pecorini, Robert, Ciriotti, Marco E., Meisser, Nicolas, Caldes, Maria Teresa, Orlandi, Paolo, Petit, Pierre-Emmanuel, Martini, Bruno, Salvetti, Adrio (2014) Tubulite, ~Ag2Pb22Sb20S53, a new Pb-Ag-Sb sulfosalt from Le Rivet quarry, Peyrebrune ore field (Tarn, France) and Biò, Borgofranco mines, Borgofranco d'Ivrea (Piedmont, Italy) European Journal of Mineralogy, 25 (6) 1017-1030 doi:10.1127/0935-1221/2013/0025-2334 | Journal (article/letter/editorial) | | from Le Rivet quarry, Peyrebrune ore field (Tarn, France) and Biò, Borgofranco mines, Borgofranco d’Ivrea...rue de la Houssinière, F-44322 Nantes Cedex 3, France *Corresponding author, e-mail: Yves.Moelo@cnrs-imn...allée des Chênes Verts, F-13620 Carry le Rouet, France 3 Associazione Micromineralogica Italiana - via...discovered at Le Rivet quarry, Peyrebrune ore field (Tarn, France) and Biò, Borgofranco mines, Borgofranco d’Ivrea...Sb sulfosalts of Pb, Ag and Cu, in a gangue of quartz, baryte and carbonates. At Biò, it is associated |  | | Journal (article/letter/editorial) | | (Italy) J. GRENVTr,T.~.-WELLS (U.K.) R. HOCART (France) G. A. HOMES (Belgium) A. M~kGNELI (Sweden) W....Representatives: P . P . EW.~D (U.S.A.) A. GUINIER (France) W. H. TAYLO~ (U.K.) Joint Commission on Electron...h e Midi. Visits were m a d e to the mines of Montredon-Labessoni@, Salsigne, Ceilhes, Soulier a n d L...t h e t u n g s t e n mine a t Puy-les-Vignes ( H a u t e Vienne), t h e mine of e x t r a o r d i n...n a r y OF CRYSTALLOGRAPHY 613 quartz w i t h good cleavage a t St Paul-la-Roclae (Dordogne), t h e |  | | Journal (article/letter/editorial) | | SPILITISg:ES DE PEYREBRUNE (R#GION DE REALMONT) TARN/FRANCE p~,-B. DURAND a eL. GAGNY*) N~n9, e, Par,s _...M~tallurgie et de l'Industrie des Mines de Nancy, France. C1. GACNY,Laboratoire de G6ologie de la Sorbonne...Sciences de Paris, 1. Rue Victor-Cousin, Paris-Ve, France. 329 Aufsiitze Diese chemisehe Bilanz charakterisiert...possible dans la carri6re ,~Carceller,., pr6s de la mine de Peyrebrune, en raison des conditions d'exposition...vacuoles ou des veinules remplies de chlorite et de quartz, quelques grains de calcite. Il s'agit d'une dol6rite |  | | Journal (article/letter/editorial) | | F-38031 Grenoble (France) de Recherches GLologiques et Mini&es, F-45060 Orlkans Cedex (France) (Accept4 pour...et sur les gisements 21F de Fontsante (Tanneron, France S.E.), a F-Ba d’oberwolfach (ForBt Noire, R.F.A...96529 70 95 1633/Z Montroc (Tarn, M.C.F. sud-ouest) F Le Burt (Tarn, M.C.F. sud-ouest) F Fontsante...Fontsante (Sud-est de la France) F Bk?zeches (M.C.F. sud-ouest) Ba 1847/l 1847/Z chimie, et kge K-Ar ...n.m. 796 G3 68 61 i Mas-Dieu (Sud-est de la France ) z002&0, 799 100 95 Ba IK 100 100 1848/l |  | 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...mineralization are distributed in two systems, the Argemela Mine (AM) and the Cabeço da Argemela (CA). Disseminated...Černý et al., 2005), intragranitic or country rock quartz veins and stockworks (e.g., Panasqueira, Portugal:...2008) and in breccia pipes (e.g., Puy Les Vignes, France: Harlaux et al., 2015), among others. From a genetic...km east from the Panasqueira world class tungsten mine (Fig. 1) in the western aureole of the composite |  | | Journal (article/letter/editorial) | | Gdochimiques, CRPG, F-54501, Vandoeuvre-l~s-Nancy Cddex (France) 2Soci~td Mini~re du Djebel Aouam, SMA, Casablanca...Three small granitic stocks labelled "Mispickel", "Mine" and "Kaolin" (Fig. 1) have been assigned to an...st-sandstone series Grunit e r~-~ - ~ ~ ~" 285ooo -~ MINE STOCK~ Signal ~ ~' ,'~ ,Z~~ _ _ ~ Microtonalite...exhibits a diablastic texture with a paragenesis of quartz, Mg-biotite, actinolite, hornblende, plagioclase...is represented by a wolframite-scheelite-bearing quartz vein system resulting from hydrothermal fluid circulation |  | | Journal (article/letter/editorial) | | the ores as a zoned system of hydrothermal veins FRANCE Bay o~ B i s c a y / / / ' ~ .. . 16ERiAN~...rhythmic alternation. The sandstones are made up of quartz and plagioclase, and the shales chiefly of muscovite...laterally to tuffitic sandstones. Some SILTSTONESAND QUARTZ--MUSCOVITE RHYTHMITES h BLACK PHYLLITES d MARBLES... IN DOLOMITES + Pb-As-Sb-Cu-BiAu-Ag-Zn -W QUARTZ, FELDSPAR, MUSCOVITE, CHLORITE RHYTHMITES WITH..._. VEINS AND IRREGELAR MASSES . --- 1 - -~ QUARTZ,FELDSPAR.MUSCOVITE,CHLORITE -: WITH SANDSTONE |
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