 | Gasquet, Dominique, Bertrand, Jean-Michel, Paquette, Jean-Louis, Lehmann, Jérémie, Ratzov, Gueorgui, De Ascenção Guedes, Roger, Tiepolo, Massimo, Boullier, Anne-Marie, Scaillet, Stéphane, Nomade, Sébastien (2010) Miocene to Messinian deformation and hydrothermal activity in a pre-Alpine basement massif of the French western Alps: new U-Th-Pb and argon ages from the Lauzière massif. Bulletin de la Société géologique de France, 181 (3) 227-241 doi:10.2113/gssgfbull.181.3.227 | Journal (article/letter/editorial) | | hydrothermalisme Miocène à Messinien dans le massif de la Lauzière (Alpes occidentales françaises) : nouveaux âges...Miocène, Lauzière, Massifs cristallins externes, Alpes occidentales. Résumé. – Des datations U-Pb, Th-Pb...des veines de quartz (fentes alpines) du massif de la Lauzière, au nord de Belledonne et Ar/Ar sur des...dans les massifs cristallins externes (MCE) des Alpes. Les résultats obtenus sont surprenants car très...pour la période 15-5 Ma, très mal documentée jusqu’à présent. 1. EDYTEM, Université de Savoie, CISM-EDYTEM |  | Grand’Homme, A., Janots, E., Bosse, V., Seydoux-Guillaume, A. M., De Ascenção Guedes, R. (2016) Interpretation of U-Th-Pb in-situ ages of hydrothermal monazite-(Ce) and xenotime-(Y): evidence from a large-scale regional study in clefts from the western alps. Mineralogy and Petrology, 110 (6) 787-807 doi:10.1007/s00710-016-0451-5 | Journal (article/letter/editorial) | | ablation-inductively coupled plasma-mass spectrometry (LA-ICP-MS) yields well-resolved ages (with errors typically...Hydrothermal activity . U-Th-Pb dating . Xenotime . LA-ICPMS . Tectonic exhumation Electronic supplementary...Insitut des Sciences de la Terre, Université Grenoble Alpes, F-38000 Grenoble, France 2 Laboratoire Magmas...OPGC, 5 rue Kessler, F-63038 Clermont Ferrand, France 3 Laboratoire Magmas et Volcans, UMR 6524 CNRS-UBP-UJM-IRD...Saint Etienne, France 4 Editions du Piat, Glavenas, F-43200 Saint-Julien-du-Pinet, France Alpine clefts |  | Janots, Emilie, Grand'Homme, Alexis, Bernet, Matthias, Guillaume, Damien, Gnos, Edwin, Boiron, Marie-Christine, Rossi, Magali, Seydoux-Guillaume, Anne-Magali, De Ascenção Guedes, Roger (2019) Geochronological and thermometric evidence of unusually hot fluids in an Alpine fissure of Lauzière granite (Belledonne, Western Alps). Solid Earth, 10 (1). 211-223 doi:10.5194/se-10-211-2019 | Journal (article/letter/editorial) | | Guedes7 1 Univ. Grenoble Alpes, CNRS, IRD, IFSTTAR, ISTerre, 38000 Grenoble, France of Earth and Environmental...CNRS, IRD, LMV UMR 6524, 42023, Saint-Étienne, France 4 Natural History Museum of Geneva, 1 route de...Nancy, France 6 Univ. Grenoble Alpes, Univ. Savoie Mont-Blanc, CNRS, EDYTEM, 73 000 Chambéry, France 7 Editions...du Piat, Glavenas, 43200 Saint-Julien-du-Pinet, France 2 Department Correspondence: Emilie Janots (emilie...thermal impact on the host rock. In this paper, novel LA-ICP-MS (laser ablation inductively coupled plasma |  | | Book | | MineralogicalRecord.com I IIMORIITE-(Y) EUROPE FRANCE Trimouns quarry, Luzenac, Ariege. Operated for...historian-collector William J. Brunet set out to trace three ilmenite occurrences mentioned in late 19th-century literature...ridge had once been mined for quartz, and large ilmenite masses could be seen on the old dumps. In 1975-1976...Brunet collected sharp, black, flattened hexagonal ilmenite crystals to 7 .5 cm in matrix of massive quartz...judgment, many more "lost" localities for good ilmenite crystals exist in the region (Brunet, I 977b ) |
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