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Michel Pichavant

9
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42654
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Trace element partitioning in strongly peraluminous rare-metal silicic magmas - Implications for fractionation processes and for the origin of the Macusani Volcanics (SE Peru)

Michel Pichavant , Saskia Erdmann , Daniel J Kontak , Julie Michaud , Arnaud Villaros
Geochimica et Cosmochimica Acta, 2024, 365, pp.229-252. ⟨10.1016/j.gca.2023.11.021⟩
Article dans une revue insu-04326334v1
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Pegmatites as geological expressions of spontaneous crustal flow localisation

Alexis Plunder , Laetitia Le Pourhiet , L. Räss , Eric Gloaguen , Michel Pichavant
Lithos, 2022, 416-417, pp.106652. ⟨10.1016/j.lithos.2022.106652⟩
Article dans une revue hal-03666402v1
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Experimental crystallization of the Beauvoir granite as a model for the evolution of Variscan rare metal magmas

Michel Pichavant
Journal of Petrology, 2022, 63 (12), pp.egac120. ⟨10.1093/petrology/egac120⟩
Article dans une revue insu-03851013v1
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Rare elements enrichment in crustal peraluminous magmas: insights from partial melting experiments

Julie Anne-Sophie Michaud , Michel Pichavant , Arnaud Villaros
Contributions to Mineralogy and Petrology, 2021, 176 (11), 33 p. ⟨10.1007/s00410-021-01855-9⟩
Article dans une revue insu-03431952v1
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Dynamic Crystallization of a Haplogranitic Melt - Application to Pegmatites

Karine Devineau , Rémi Champallier , Michel Pichavant
Journal of Petrology, 2020, 61 (5), pp.egaa054. ⟨10.1093/petrology/egaa054⟩
Article dans une revue insu-02613285v1
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From magmatic to hydrothermal Sn-Li-(Nb-Ta-W) mineralization: The Argemela area (central Portugal)

Julie Anne-Sophie Michaud , Charles Gumiaux , Michel Pichavant , Eric Gloaguen , Eric Marcoux
Ore Geology Reviews, 2020, 116, pp.103215. ⟨10.1016/j.oregeorev.2019.103215⟩
Article dans une revue insu-02392450v1
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Magmatic fractionation and the magmatic-hydrothermal transition in rare metal granites: evidence from argemela (central portugal)

Julie Anne-Sophie Michaud , Michel Pichavant
Geochimica et Cosmochimica Acta, 2020, 289, pp.130-157. ⟨10.1016/j.gca.2020.08.022⟩
Article dans une revue insu-02928900v1
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Mica-liquid trace elements partitioning and the granite-pegmatite connection: The St-Sylvestre complex (Western French Massif Central)

Arnaud Villaros , Michel Pichavant
Chemical Geology, 2019, 528, 119265 (19 p.). ⟨10.1016/j.chemgeo.2019.07.040⟩
Article dans une revue insu-02267578v1
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The H/F ratio as an indicator of contrasted wolframite deposition mechanisms

Julie Anne-Sophie Michaud , Michel Pichavant
Ore Geology Reviews, 2019, 104, pp.266-272. ⟨10.1016/j.oregeorev.2018.10.015⟩
Article dans une revue insu-01918865v1