 | 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... 2002; Cuney and Kyser 2008). Despite its long mining history, the FMC appears as a region relatively...(Vaulry, St-Goussaud, Echassières, Puy-les-Vignes), La Châtaigneraie (Leucamp, Enguialès), Cévennes (St-Mélany)...mineralized blocks of the old, now inaccessible, mine workings and consists of W-bearing intragranitic... these granitic units are as follows: (i) the La Bosse granite, concealed at depth, is presumed to be |  | 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) | | during An Orogen: The Echassières District, Variscan Belt of France Loïs Monnier 1 , Jérémie Melleton...during An Orogen: The Echassières District, Variscan Belt of France. Minerals 2021, 11, 923. https://doi...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 |  | | Journal (article/letter/editorial) | | d’Orléans/CNRS/ISTO/BRGM, UMR 7327, 1A rue de la Férollerie, 45071 Orléans, France * julie.michaud@univ-orleans.fr...wolframites have a wide range of compositions, from hübnerite- (MnWO4) to ferberite-rich (FeWO4). Deposition...have been proposed to govern the wolframite H/F (hübnerite/ferberite ratio) defined as 100 at. Mn / (Fe +...Argemela mineralized district, located near the world-class Panasqueira W mine in Portugal, exposes a...in the fluid which promoted the deposition of hübnerite. Therefore, the H/F ratio can be used to distinguish |  | 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...Tungsten deposits; Magmatic-hydrothermal fluids; LA-ICP-MS; French Massif AC CE Central. 2 ACCEPTED...St-Goussaud (sample BOS3c), Echassières (La Bosse: sample ECH-X1; Les Montmins: sample MTM-1), and Puy-les-Vignes...LCP-35a) and Enguialès (sample ENG-21a) deposits in the La Châtaigneraie area (west FMC); St-Mélany (sample |  | | Journal (article/letter/editorial) | | ablation-inductively coupled plasma mass spectrometry (LA-ICPMS) analysis of U–Pb isotopes and trace elements...the SC potential of U–Pb dating of wolframite by LA-ICPMS and highlights its importance for directly...processes. NU Keywords: Wolframite, U–Pb dating, LA-ICPMS, Hydrothermal W mineralization, MA Nanling...solid-solution of two end members: ferberite (FeWO4) and hübnerite (MnWO4). They occur in a wide variety of magmatic-hydrothermal...grain. These problems can be NU solved by using the LA-ICPMS analytical technique, which can provide high |
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