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Michel Pichavant

201
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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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Granite Magmatism And Mantle Filiation

Michel Pichavant , Arnaud Villaros , Julie A. -S. Michaud , Bruno Scaillet
European Journal of Mineralogy, 2024, 36, pp.225-246. ⟨10.5194/ejm-36-225-2024⟩
Article dans une revue insu-04500696v1

Timescales and mechanisms of paroxysm initiation at Stromboli volcano, Aeolian Islands, Italy

Michel Pichavant , Ida Di Carlo , Massimo Pompilio , Nolwenn Le Gall
Bulletin of Volcanology, 2022, 84 (4), pp.36. ⟨10.1007/s00445-022-01545-9⟩
Article dans une revue insu-03621301v1
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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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Reactive transport experiments of coupled carbonation and serpentinization in a natural serpentinite. Implication for hydrogen production and carbon geological storage

Florian Osselin , Michel Pichavant , Rémi Champallier , M. Ulrich , Hugues Raimbourg
Geochimica et Cosmochimica Acta, 2022, 318, pp.165 - 189. ⟨10.1016/j.gca.2021.11.039⟩
Article dans une revue insu-03470095v1
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Orange hydrogen is the new green

Florian Osselin , Cyprien Soulaine , C. Fauguerolles , E. C. Gaucher , Bruno Scaillet
Nature Geoscience, 2022, 15, pp.765-769. ⟨10.1038/s41561-022-01043-9⟩
Article dans une revue insu-03858117v1
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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 Constraints on the Crystallization of Silica Phases in Silicic Magmas

Caroline Martel , Michel Pichavant , Ida Di Carlo , Rémi Champallier , Guillaume Wille
Journal of Petrology, 2021, 62 (1), pp.egab004. ⟨10.1093/petrology/egab004⟩
Article dans une revue insu-03178781v1
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Syn-Eruptive Conditions of the AD 1530 Sub-Plinian Eruption of La Soufrière of Guadeloupe (Lesser Antilles)

Caroline Martel , Michel Pichavant , Hélène Balcone-Boissard , Georges Boudon
Frontiers in Earth Science, 2021, 9, ⟨10.3389/feart.2021.686342⟩
Article dans une revue insu-03518571v1
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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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Âge et genèse de la coupole granitique à métaux rares (Sn, Li, Nb-Ta, W) de Montebras (Creuse, Massif central français)

Eric Marcoux , Benjamin Barré , Michel Pichavant , Marc Poujol
Bulletin de la Société Géologique de France, 2021, Special Issue Minéralisation périgranitiques, 192, pp.16. ⟨10.1051/bsgf/2020042⟩
Article dans une revue insu-03184611v1
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Effect of redox on Fe–Mg–Mn exchange between olivine and melt and an oxybarometer for basalts

Jon Blundy , Helena Melekhova , Luca Ziberna , Madeleine C.S. Humphreys , Valerio Cerantola
Contributions to Mineralogy and Petrology, 2020, 175 (11), ⟨10.1007/s00410-020-01736-7⟩
Article dans une revue insu-03092886v1
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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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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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Two-mica rhyolitic tephra in the East Pisco Basin (Peru): new age and dispersion constraints for the eruptions of the Eastern Cordillera of Central Andes

Giulia Bosio , Anna Gioncada , Claudio Di Celma , Igor Maria Villa , Michel Pichavant
Bulletin of Volcanology, 2020, 82 (6), ⟨10.1007/s00445-020-1373-y⟩
Article dans une revue insu-02859932v1
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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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Sulphur behaviour and redox conditions in etnean magmas during magma differentiation and degassing

Emanuela Gennaro , Antonio Paonita , Giada Iacono-Marziano , Yves Moussallam , Michel Pichavant
Journal of Petrology, 2020, 61 (10), pp.egaa095. ⟨10.1093/petrology/egaa095⟩
Article dans une revue insu-02978150v1
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Effect of anorthite on granite phase relations: Experimental data and models

Michel Pichavant , Catherine Weber , Arnaud Villaros
Comptes Rendus Géoscience, 2019, 351, pp.540-550. ⟨10.1016/j.crte.2019.10.001⟩
Article dans une revue insu-02380895v1
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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
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Melt inclusions track melt evolution and degassing of Etnean magmas in the last 15 ka

Emanuela Gennaro , Giada Iacono-Marziano , Antonio Paonita , Silvio Rotolo , Caroline Martel
Lithos, 2019, 324-325, pp.716-732. ⟨10.1016/j.lithos.2018.11.023⟩
Article dans une revue insu-01936628v1
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Petrological and experimental constraints on magma storage for large pumiceous eruptions in Dominica island (Lesser Antilles)

Clara Solaro , Caroline Martel , Rémi Champallier , Georges Boudon , Hélène Balcone-Boissard
Bulletin of Volcanology, 2019, 81 (9), ⟨10.1007/s00445-019-1313-x⟩
Article dans une revue insu-02280177v1
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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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Evaluation of geochemical reactivity of hydrogen in sandstone: Application to geological storage

Alireza E. Yekta , Michel Pichavant , Pascal Audigane
Applied Geochemistry, 2018, 95, pp.182-194. ⟨10.1016/j.apgeochem.2018.05.021⟩
Article dans une revue insu-01803009v1
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Experimental parametrization of magma mixing : application to the 1530 AD eruption of La Soufrière, Guadeloupe (Lesser Antilles)

Michel Pichavant , Stéphane Poussineau , Priscille Lesne , C Solaro , Jean-Louis Bourdier
Journal of Petrology, 2018, 59 (2), pp.257-282. ⟨10.1093/petrology/egy030⟩
Article dans une revue insu-01741183v1
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Storage conditions of the mafic and silicic magmas at Cotopaxi, Ecuador

Caroline Martel , Joan Andújar , Patricia Mothes , Bruno Scaillet , Michel Pichavant
Journal of Volcanology and Geothermal Research, 2018, 354, pp.74-86. ⟨10.1016/j.jvolgeores.2018.02.006⟩
Article dans une revue insu-01707763v1

Determination of Hydrogen–Water Relative Permeability and Capillary Pressure in Sandstone: Application to Underground Hydrogen Injection in Sedimentary Formations

Alizera Yekta , Jean-Charles Manceau , Stéphane Gaboreau , Michel Pichavant , Pascal Audigane
Transport in Porous Media, 2018, 122, pp.333-356. ⟨10.1007/s11242-018-1004-7⟩
Article dans une revue insu-01698858v1
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A Raman calibration for the quantification of SO42− groups dissolved in silicate glasses: Application to natural melt inclusions

Yann Morizet , Mimma Emanuela Gennaro , Sébastien Jégo , Zajack Zoltan , Giada Iacono-Marziano
The American Mineralogist, 2017, 102, pp.2065-2076. ⟨10.2138/am-2017-6100⟩
Article dans une revue insu-01622574v1
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Structure of the plumbing system at Tungurahua volcano, Ecuador: Insights from phase equilibrium experiments on July-August 2006 eruption products

Joan Andújar , Caroline Martel , Michel Pichavant , Pablo Samaniego , Bruno Scaillet
Journal of Petrology, 2017, 58 (7), pp.1249-1278. ⟨10.1093/petrology/egx054⟩
Article dans une revue insu-01583929v1
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Petrological and experimental evidence for differentiation of water-rich magmas beneath St. Kitts, Lesser Antilles

Helena Melekhova , Jon Blundy , Rita Martin , Michel Pichavant , Richard J. Arculus
Contributions to Mineralogy and Petrology, 2017, 172 (98), 32 p. ⟨10.1007/s00410-017-1416-3⟩
Article dans une revue insu-01660604v1
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Origin of primitive ultra-calcic arc melts at crustal conditions — Experimental evidence on the La Sommata basalt, Vulcano, Aeolian Islands

Giovanni Lanzo , Ida Di Carlo , Michel Pichavant , Silvio G. Rotolo , Bruno Scaillet
Journal of Volcanology and Geothermal Research, 2016, 321, pp.85-101. ⟨10.1016/j.jvolgeores.2016.04.032⟩
Article dans une revue insu-01316394v1
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Constraints from Phase Equilibrium Experiments on Pre-eruptive Storage Conditions in Mixed Magma Systems: a Case Study on Crystal-rich Basaltic Andesites from Mount Merapi, Indonesia

Saskia Erdmann , Caroline Martel , Michel Pichavant , Jean-Louis Bourdier , Rémi Champallier
Journal of Petrology, 2016, 57 (3), pp.535-560. ⟨10.1093/petrology/egw019⟩
Article dans une revue insu-01325292v1
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Experimental Constraints on the Formation of Silicic Magmas

Bruno Scaillet , Francois Holtz , Michel Pichavant
Elements, 2016, 12 (2), pp.109-114. ⟨10.2113/gselements.12.2.109⟩
Article dans une revue insu-01310808v1
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Homogeneous bubble nucleation in H2O- and H2O-CO2-bearing basaltic melts: results of high temperature decompression experiments

Nolwenn Le Gall , Michel Pichavant
Journal of Volcanology and Geothermal Research, 2016, 327, pp.604-621. ⟨10.1016/j.jvolgeores.2016.10.004⟩
Article dans une revue insu-01378576v1
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Generation Conditions of Dacite and Rhyodacite via the Crystallization of an Andesitic Magma. Implications for the Plumbing System at Santorini (Greece) and the Origin of Tholeiitic or Calc-alkaline Differentiation Trends in Arc Magmas

Joan Andújar , Bruno Scaillet , Michel Pichavant , Timothy H. Druitt
Journal of Petrology, 2016, 57 (10), pp.1887 - 1920. ⟨10.1093/petrology/egw061⟩
Article dans une revue insu-01488159v1
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Composition and correlation criteria of the rhyolitic ignimbrites in the Monts Dore volcanic field (France)

Jean-Louis Bourdier , Marion Auxerre , Laurent Arbaret , Michel Pichavant
Bulletin de la Société Géologique de France, 2016, 187 (6), pp.261-273. ⟨10.2113/gssgfbull.187.6.261⟩
Article dans une revue insu-01413203v1
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The Influence of Redox State On Mica Crystallization In Leucogranitic and Pegmatitic Liquids

Michel Pichavant , Arnaud Villaros , Sarah Deveaud , Bruno Scaillet , Mohamed Lahlafi
The Canadian Mineralogist, 2016, 54 (3), pp.559 - 581. ⟨10.3749/canmin.1500079⟩
Article dans une revue insu-01508703v1
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Experimental simulation of bubble nucleation and magma ascent in basaltic systems : implications for Stromboli volcano.

Nolwenn Le Gall , Michel Pichavant
The American Mineralogist, 2016, 101, pp.1967-1985. ⟨10.2138/am-2016-5639⟩
Article dans une revue insu-01321433v1

Differentiation Conditions of a Basaltic Magma from Santorini, and its Bearing on the Production of Andesite in Arc Settings

Joan Andújar , Bruno Scaillet , Michel Pichavant , Timothy H. Druitt
Journal of Petrology, 2015, 56 (4), pp.765-794. ⟨10.1093/petrology/egv016⟩
Article dans une revue insu-01167296v1

Fe pre-enrichment: A new method to counteract iron loss in experiments on basaltic melts

Yann-Aurélien Brugier , Marina Alletti , Michel Pichavant
The American Mineralogist, 2015, 100, pp.2106-2111. ⟨10.2138/am-2015-5166⟩
Article dans une revue insu-01205375v1

The solubility of sulfur in hydrous basaltic melts

Priscille Lesne , Bruno Scaillet , Michel Pichavant
Chemical Geology, 2015, 418, pp.104 - 116. ⟨10.1016/j.chemgeo.2015.03.025⟩
Article dans une revue insu-01396122v1
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The redox geodynamics linking basalts and their mantle sources through space and time

Fabrice Gaillard , Bruno Scaillet , Michel Pichavant , Giada Iacono-Marziano
Chemical Geology, 2015, 418, pp.217-233. ⟨10.1016/j.chemgeo.2015.07.030⟩
Article dans une revue insu-01187387v1
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Nature and Evolution of Primitive Vesuvius Magmas: an Experimental Study

Michel Pichavant , Bruno Scaillet , Anne Pommier , Giada Iacono-Marziano , Raffaello Cioni
Journal of Petrology, 2014, 55 (11), pp.2281-2310. ⟨10.1093/petrology/egu057⟩
Article dans une revue insu-01093796v1
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Amphibole as an archivist of magmatic crystallization conditions: problems, potential, and implications for inferring magma storage prior to the paroxysmal 2010 eruption of Mount Merapi, Indonesia

Saskia Erdmann , Caroline Martel , Michel Pichavant , Alexandra Roma Larisa Kushnir
Contributions to Mineralogy and Petrology, 2014, 167, pp.1-23. ⟨10.1007/s00410-014-1016-4⟩
Article dans une revue insu-01002350v1
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On the conditions of magma mixing and its bearing on andesite production in the crust

Mickaël Laumonier , Bruno Scaillet , Michel Pichavant , Rémi Champallier , Joan Andújar
Nature Communications, 2014, 5, 12 p. ⟨10.1038/ncomms6607⟩
Article dans une revue insu-01096232v1
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Effects of experimental reheating of natural basaltic ash at different temperatures and redox conditions

Claudia d'Oriano , Massimo Pompilio , A. Bertagnini , R. Cioni , Michel Pichavant
Contributions to Mineralogy and Petrology, 2013, 165 (5), pp.863-883. ⟨10.1007/s00410-012-0839-0⟩
Article dans une revue insu-00767819v1
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Trachyte phase relations and implication for magma storage conditions in the Chaîne des Puys (French Massif Central).

Caroline Martel , Rémi Champallier , Gaëlle Prouteau , Michel Pichavant , Laurent Arbaret
Journal of Petrology, 2013, 54 (6), pp.1071-1107. ⟨10.1093/petrology/egt006⟩
Article dans une revue insu-00779642v1

A fresh look at crystals in the Bishop Tuff

Michel Pichavant
The American Mineralogist, 2013, 98, pp.529. ⟨10.2138/am.2013.4457⟩
Article dans une revue insu-00815403v1
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The rheological transition in plagioclase-bearing magmas

David Picard , Laurent Arbaret , Michel Pichavant , Rémi Champallier , Patrick Launeau
Journal of Geophysical Research, 2013, 118 (4), pp.1363-1377. ⟨10.1002/jgrb.50091⟩
Article dans une revue insu-00790386v1
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Generation of CO2-rich melts during basalt magma ascent and degassing

Michel Pichavant , Ida Di Carlo , Silvio G. Rotolo , Bruno Scaillet , Alain Burgisser
Contributions to Mineralogy and Petrology, 2013, 166, pp.545-561. ⟨10.1007/s00410-013-0890-5⟩
Article dans une revue insu-00828151v1
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Gold Solubility in Arc Magmas: Experimental Determination of the Effect of Sulfur at 1000°C and 0.4 GPa

Sébastien Jégo , Michel Pichavant
Geochimica et Cosmochimica Acta, 2012, 84, pp.560-592. ⟨10.1016/j.gca.2012.01.027⟩
Article dans une revue insu-00671964v1
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The H2O solubility of alkali basaltic melts: an experimental study

Priscille Lesne , Bruno Scaillet , Michel Pichavant , Giada Iacono-Marziano , Jean-Michel Bény
Contributions to Mineralogy and Petrology, 2011, 162 (1), pp.133-151. ⟨10.1007/s00410-010-0588-x⟩
Article dans une revue insu-00545863v1

Petrography, mineralogy and geochemistry of a primitive pumice from Stromboli: Implications for the deep feeding system

Michel Pichavant , Massimo Pompilio , Claudia d'Oriano , Ida Di Carlo
European Journal of Mineralogy, 2011, 23 (4), pp.499-517. ⟨10.1127/0935-1221/2011/0023-2109⟩
Article dans une revue insu-00591044v1
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The carbon dioxide solubility in alkali basalts: an experimental study

Priscille Lesne , Bruno Scaillet , Michel Pichavant , Jean-Michel Bény
Contributions to Mineralogy and Petrology, 2011, 162 (1), pp.153-168. ⟨10.1007/s00410-010-0585-0⟩
Article dans une revue insu-00534729v1
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Rheology and microstructure of experimentally deformed plagioclase suspensions

David Picard , Laurent Arbaret , Michel Pichavant , Rémi Champallier , Patrick Launeau
Geology, 2011, 39 (8), pp.747-750. ⟨10.1130/G32217.1⟩
Article dans une revue insu-00599580v1
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De l'eau dans les magmas

Michel Pichavant
Géosciences, 2011, 13, pp.24-29
Article dans une revue insu-00615620v1

In situ bubble vesiculation in silicic magmas

Charlotte Gondé , Caroline Martel , Michel Pichavant , H. Bureau
The American Mineralogist, 2011, 96, pp.111-124. ⟨10.2138/am.2011.3546⟩
Article dans une revue hal-00552921v1
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Time-dependent changes of the electrical conductivity of basaltic melts with redox state

Anne Pommier , Fabrice Gaillard , Michel Pichavant
Geochimica et Cosmochimica Acta, 2010, 74 (5), pp.1653-1671. ⟨10.1016/j.gca.2009.12.005⟩
Article dans une revue insu-00442614v1
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Methodological re-evaluation of the electrical conductivity of silicate melts

Anne Pommier , Fabrice Gaillard , Mohammed Malki , Michel Pichavant
The American Mineralogist, 2010, 95, pp.284-291. ⟨10.2138/am.2010.3314⟩
Article dans une revue insu-00460515v1
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Phase Equilibrium Constraints on Pre-eruptive Conditions of Recent Felsic Explosive Volcanism at Pantelleria Island, Italy

Ida Di Carlo , Silvio G. Rotolo , Bruno Scaillet , Vincenzo Buccheri , Michel Pichavant
Journal of Petrology, 2010, 51 (11), pp.2245-2276. ⟨10.1093/petrology/egq055⟩
Article dans une revue insu-00556917v1
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Controls on Gold Solubility in Arc Magmas: An Experimental Study at 1000°C and 4 kbar

Sébastien Jégo , Michel Pichavant , J.A. Mavrogenes
Geochimica et Cosmochimica Acta, 2010, 74 (7), pp.2165-2189. ⟨10.1016/j.gca.2010.01.012⟩
Article dans une revue insu-00448303v1

Amorphous Materials: Properties, Structure, and Durability{dagger} Arsenic enrichment in hydrous peraluminous melts: Insights from femtosecond laser ablation-inductively coupled plasma-quadrupole mass spectrometry, and in situ X-ray absorption fine structure spectroscopy

Anastassia Yu Borisova , Gleb S. Pokrovski , Michel Pichavant , Rémi Freydier , Frédéric Candaudap
The American Mineralogist, 2010, 95 (7), pp.1095-1104. ⟨10.2138/am.2010.3424⟩
Article dans une revue insu-00508983v1
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A new petrological and geophysical investigation of the present-day plumbing system of Mount Vesuvius

Anne Pommier , Pascal Tarits , Sophie Hautot , Michel Pichavant , Bruno Scaillet
Geochemistry, Geophysics, Geosystems, 2010, 11 (7), 23 p. ⟨10.1029/2010GC003059⟩
Article dans une revue insu-00492269v1
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Experimental Constraints on the Deep Magma Feeding System at StromboliVolcano, Italy

Michel Pichavant , Ida Di Carlo , Yann Le Gac , Silvio G. Rotolo , Bruno Scaillet
Journal of Petrology, 2009, 50 (4), pp.601-624. ⟨10.1093/petrology/egp014⟩
Article dans une revue insu-00403849v1
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Determination of the Liquidus Temperatures of Ashes from the Biomass Gazification for Fuel Production by Thermodynamical and Experimental Approaches

Jérôme Berjonneau , Laëtitia Colombel , Jacques Poirier , Michel Pichavant , Françoise Defoor
Energy & Fuels, 2009, 23 (12), pp.6231-6241. ⟨10.1021/ef900738c⟩
Article dans une revue insu-00443777v1

The peralkaline tin-mineralized madeira cryolite albite-rich granite of Pitinga, Amazonia craton, Brazil : petrography, mineralogy and crystallization processes

Hilton Tulio Costi , Roberto Dall'Agnol , Michel Pichavant , Osmo Tapani Ramo
The Canadian Mineralogist, 2009, 47, pp.1301-1327. ⟨10.3749/canmin.47.6.1301⟩
Article dans une revue insu-00457865v1
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Influence of glass polymerisation and oxidation on micro-Raman water analysis in alumino-silicate glasses

Maxime Mercier , Andrea Di Muro , Daniele Giordano , Nicole Métrich , Priscille Lesne
Geochimica et Cosmochimica Acta, 2009, 73 (1), pp.197-217. ⟨10.1016/j.gca.2008.09.030⟩
Article dans une revue insu-00345154v1
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Upward migration of Vesuvius magma chamber over the past 20 thousand years

Bruno Scaillet , Michel Pichavant , R. Cioni
Nature, 2008, 455 (11 septembre), pp.216-219. ⟨10.1038/nature07232⟩
Article dans une revue insu-00310129v1
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Carbonatite Melts and Electrical Conductivity in the Asthenosphere

Fabrice Gaillard , Mohammed Malki , Giada Iacono-Marziano , Michel Pichavant , Bruno Scaillet
Science, 2008, 322 (5906), pp.1363 - 1365. ⟨10.1126/science.1164446⟩
Article dans une revue insu-00343685v1
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Laboratory measurements of electrical conductivities of hydrous and dry Mt. Vesuvius melts under pressure

Anne Pommier , Fabrice Gaillard , Michel Pichavant , Bruno Scaillet
Journal of Geophysical Research, 2008, 113 (B05205), 41 p. ⟨10.1029/2007JB005269⟩
Article dans une revue insu-00211165v1
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Limestone assimilation by basaltic magmas: an experimental re-assessment and application to Italian volcanoes

Giada Iacono-Marziano , Fabrice Gaillard , Michel Pichavant
Contributions to Mineralogy and Petrology, 2008, 155 (6), pp.719-738. ⟨10.1007/s00410-007-0267-8⟩
Article dans une revue insu-00194400v1
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Conditions for the growth of a long-lived shallow crustal magma chamber below Mount Pelee volcano (Martinique, Lesser Antilles Arc)

Catherine Annen , Michel Pichavant , Olivier Bachmann , Alain Burgisser
Journal of Geophysical Research, 2008, 113 (B07209), pp.1-16. ⟨10.1029/2007JB005049⟩
Article dans une revue insu-00311167v1
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Limestone assimilation and the origin of CO2 emissions at the Alban Hills (Central Italy): constraints from experimental petrology.

Giada Iacono-Marziano , Fabrice Gaillard , Michel Pichavant
Journal of Volcanology and Geothermal Research, 2007, 166 (2), pp.91-105. ⟨10.1016/j.jvolgeores.2007.07.001⟩
Article dans une revue insu-00170255v1
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Equilibration Scales in Silicic to Intermediate Magmas - Implications for Experimental Studies

Michel Pichavant , Fidel Costa Rodriguez , Alain Burgisser , Bruno Scaillet , Caroline Martel
Journal of Petrology, 2007, 48, pp.1955-1972. ⟨10.1093/petrology/egm045⟩
Article dans une revue insu-00170300v1
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Crystallization of primitive basaltic magmas at crustal pressures and genesis of the calc-alkaline igneous suite: experimental evidence from St Vincent, Lesser Antilles arc

Michel Pichavant , Ray Macdonald
Contributions to Mineralogy and Petrology, 2007, 154, pp.535-558. ⟨10.1007/s00410-007-0208-6⟩
Article dans une revue insu-00170304v1

Basalt-inherited microlites in silicic magmas: evidence from Mt. Pelée (Martinique, F.W.I.).

Caroline Martel , Ahmed Radadi Ali , Stéphane Poussineau , Alain Gourgaud , Michel Pichavant
Geology, 2006, 34, pp.905-008. ⟨10.1130/G22672A.1⟩
Article dans une revue hal-00081453v1

The connection between high K melts and Au deposits: Evidence from natural and experimental systems

J.A. Mavrogenes , Bruno Scaillet , Michel Pichavant , R.N. England
Geochimica et Cosmochimica Acta, 2006, 70 (18 Supplement 1), pp.A404. ⟨10.1016/j.gca.2006.06.815⟩
Article dans une revue insu-00160573v1
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Experimental Crystallization of a High-K Arc Basalt: the Golden Pumice, Stromboli Volcano (Italy)

Ida Di Carlo , Michel Pichavant , Silvio G. Rotolo , Bruno Scaillet
Journal of Petrology, 2006, 47, pp.(7) 1317-1343. ⟨10.1093/petrology/egl011⟩
Article dans une revue hal-00081458v1
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Structural environements around molybdenum in silicate glasses and melts. II. Effects of temperature, pressure, H2O, halogens and sulfur.

François Farges , Ralf Siewert , Carl W. Ponader , Gordon E. Brown Jr , Michel Pichavant
The Canadian Mineralogist, 2006, 44 (3), pp.755-773. ⟨10.2113/gscanmin.44.3.755⟩
Article dans une revue hal-00081785v1
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In situ study of magmatic processes: a new experimental approach

Charlotte Gondé , D. Massare , Hélène Bureau , Caroline Martel , Michel Pichavant
High Pressure Research, 2006, 26, pp.243-250. ⟨10.1080/08957950600881512⟩
Article dans une revue hal-00081654v1
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Trace element geochemistry of the 1991 Mt. Pinatubo silicic melts, Philippines: Implications for ore-forming potential of adakitic magmatism.

Anastassia Yu Borisova , Michel Pichavant , Mireille Polvé , Michael Wiedenbeck , Rémi Freydier
Geochimica et Cosmochimica Acta, 2006, 70, pp.14, 3702-3716. ⟨10.1016/j.gca.2006.04.030⟩
Article dans une revue hal-00081782v1
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A model of sulphur solubility for hydrous mafic melts: application to the determination of magmatic fluid compositions of Italian volcanoes

Bruno Scaillet , Michel Pichavant
Annals of Geophysics, 2005, 48, pp.(4-5), 671-698
Article dans une revue hal-00079843v1
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Occurrence and Origin of Andalusite in Peraluminous Felsic Igneous Rocks.

D. Barrie Clarke , Michael Dorais , Bernard Barbarin , Dan Barker , Bernardo Cesare
Journal of Petrology, 2005, 46, pp.3, 441-472. ⟨10.1093/petrology/egh083⟩
Article dans une revue hal-00023344v1

Constraints on dacite magma degassing and regime of the June 15, 1991, climactic eruption of Mount Pinatubo (Philippines): New data on melt and crystal inclusions in quartz.

Anastassia Yu Borisova , Michel Pichavant , Jean-Michel Bény , Olivier Rouer , Julie Pronost
Journal of Volcanology and Geothermal Research, 2005, 145, pp.35-67. ⟨10.1016/j.jvolgeores.2005.01.004⟩
Article dans une revue hal-00023361v1

Melting kinetics of granitic powder aggregates at 1175°C, 1 atm.

Karine Devineau , Michel Pichavant , Frédéric Villiéras
European Journal of Mineralogy, 2005, 17, pp.387-398. ⟨10.1127/0935-1221/2005/0017-0387⟩
Article dans une revue hal-00023398v1
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Petrological and experimental constraints on the pre-eruption conditions of holocene dacite from volcan San Pedro (36°S, Chilean Andes)and the importance of sulphur in silicic subduction-related magmas.

Fidel Costa Rodriguez , Bruno Scaillet , Michel Pichavant
Journal of Petrology, 2004, 45, pp.4, 855-881
Article dans une revue hal-00068281v1
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Evidence for present-day leucogranite pluton growth in Tibet.

Fabrice Gaillard , Bruno Scaillet , Michel Pichavant
Geology, 2004, 32, pp.9, 801-804. ⟨10.1130/G20577.1⟩
Article dans une revue hal-00023901v1
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The solubility of sulphur in hydrous rhyolitic melts.

Béatrice Clémente , Bruno Scaillet , Michel Pichavant
Journal of Petrology, 2004, 45, pp.11, 2171-2196. ⟨10.1093/petrology/egh052⟩
Article dans une revue hal-00023888v1
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Role of f02 in fluid saturation of oceanic basalt.

Bruno Scaillet , Michel Pichavant
Nature, 2004, 430, pp.6999. ⟨10.1038/nature02814⟩
Article dans une revue hal-00023902v1
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Chemical transfer during redox exchanges between H-2 and Fe-bearing silicate melts.

Fabrice Gaillard , Michel Pichavant , Stephen Macwell , Rémi Champallier , Bruno Scaillet
The American Mineralogist, 2003, 88, pp.(2-3) 308-315
Article dans une revue hal-00069454v1
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Experimental determination of activities of FeO and Fe2O3 components in hydrous silicic melts under oxidizing conditions.

Fabrice Gaillard , Michel Pichavant , Bruno Scaillet
Geochimica et Cosmochimica Acta, 2003, 67, pp.22, 4389-4409. ⟨10.1016/S0016-7037(03)00376-4⟩
Article dans une revue hal-00069333v1
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Kinetics of iron-oxidation-reduction in hydrous silicic melts.

Fabrice Gaillard , Bruno Scaillet , Michel Pichavant
The American Mineralogist, 2002, 87, pp.829-837
Article dans une revue hal-00072812v1
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Physical conditions, structure and dynamics of a zoned magma chamber : Mount Pelée (Martinique, Lesser Antilles arc).

Michel Pichavant , Caroline Martel , Jean-Louis Bourdier , Bruno Scaillet
Journal of Geophysical Research : Solid Earth, 2002, 107, pp.101029-101055. ⟨10.1029/2001JB000315⟩
Article dans une revue hal-00072954v1
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Source and H2O content of high-MgO magmas in island arc settings - An experimental study on primitive calk-alkaline basalts from St. Vincent, Lesser Antilles.

Michel Pichavant , B. O. Mysen , Ray Macdonald
Geochimica et Cosmochimica Acta, 2002, 66, pp.2193-2209. ⟨10.1016/S0016-7037(01)00891-2⟩
Article dans une revue hal-00076849v1
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A thermodynamic model for hydrous silicate melts in the system NaAlSi3O8–KAlSi3O8–Si4O8–H2O

Marcus Kirschen , Michel Pichavant
Chemical Geology, 2001, 174, pp.103-114. ⟨10.1016/S0009-2541(00)00310-7⟩
Article dans une revue hal-00089786v1
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Evidence for mantle metasomatism by hydrous silicic melts derived from subducted oceanic crust.

Gaëlle Prouteau , Bruno Scaillet , Michel Pichavant , René Maury
Nature, 2001, 410, pp.(6825) 197-200
Article dans une revue hal-00068850v1
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Structural characterization of water-bearing silicate and aluminosilicate glasses by high-resolution solid-state NMR

Eric Robert , Alan Whittington , Franck Fayon , Michel Pichavant , Dominique Massiot
Chemical Geology, 2001, 174, pp.291-305. ⟨10.1016/S0009-2541(00)00321-1⟩
Article dans une revue hal-00089816v1
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The effect of water and fO2 on the ferric–ferrous ratio of silicic melts

Fabrice Gaillard , Bruno Scaillet , Michel Pichavant , Jean-Michel Bény
Chemical Geology, 2001, 174, pp.255-273. ⟨10.1016/S0009-2541(00)00319-3⟩
Article dans une revue hal-00089731v1

Experimental fragmentation of crystal- and vesicle-bearing silicic melts

Caroline Martel , Donald B. Dingwell , Oliver Spieler , Michel Pichavant , Max Wilke
Bulletin of Volcanology, 2001, 63, pp.398-405. ⟨10.1007/s004450100157⟩
Article dans une revue hal-00089803v1

Melting of fluorphlogopite-plagioclase pairs at 1 atmosphere

Tahar Hammouda , Michel Pichavant
European Journal of Mineralogy, 2000, 12, pp.315-328. ⟨10.1127/0935-1221/2000/0012-0315⟩
Article dans une revue hal-01900345v1
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Textures, water content and degassing of silicic andesites from recent plinian and dome-forming eruptions at Mount Pelée volcano (Martinique, Lesser Antilles arc)

Caroline Martel , Jean-Louis Bourdier , Michel Pichavant , Hervé Traineau
Journal of Volcanology and Geothermal Research, 2000, 96, pp.191-206. ⟨10.1016/S0377-0273(99)00147-X⟩
Article dans une revue hal-00115128v1
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Phase equilibrium constraints on the viscosity of silicic magmas with implications for mafic-silicic mixing processes

Bruno Scaillet , Alan Whittington , Caroline Martel , Michel Pichavant , François Holtz
Transactions of the Royal Society of Edinburgh : Earth Sciences, 2000, 91, pp.61-72. ⟨10.1130/0-8137-2350-7.61⟩
Article dans une revue hal-00115221v1
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Fragmentation of foamed silicic melts: an experimental study

Caroline Martel , Donald B. Dingwell , Oliver Spieler , Michel Pichavant , Max Wilke
Earth and Planetary Science Letters, 2000, 178, pp.47-58. ⟨10.1016/S0012-821X(00)00062-5⟩
Article dans une revue hal-00115129v1
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Water solubility in silica and quartzofeldspathic melts

François Holtz , Jacques Roux , Harald Behrens , Michel Pichavant
The American Mineralogist, 2000, 85, pp.682-686
Article dans une revue hal-00077547v1

Kinetics of melting of fluorphlogopite-quartz pairs at 1 atmosphere

Tahar Hammouda , Michel Pichavant
European Journal of Mineralogy, 1999, 11, pp.637-653. ⟨10.1127/ejm/11/4/0637⟩
Article dans une revue hal-01900346v1
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The effect of temperature and bulk composition on the solution mechanism of phosphorus in peraluminous haplogranitic magma.

B. O. Mysen , François Holtz , Michel Pichavant , Jean-Michel Bény , J.M. Montel
The American Mineralogist, 1999, 84, pp.1336-1345
Article dans une revue hal-00077534v1
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Effects of fro and HzO on andesite phase relations between 2 and 4 kbar

Caroline Martel , Michel Pichavant , François Holtz , Bruno Scaillet , Jean-Louis Bourdier
Journal of Geophysical Research : Solid Earth, 1999, 104 (B12), pp.29,453-29,470. ⟨10.1029/1999JB900191⟩
Article dans une revue insu-00688901v1
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Redox control of sulfur degassing in silicic magmas

Bruno Scaillet , Béatrice Clémente , Bernard W. Evans , Michel Pichavant
Journal of Geophysical Research : Solid Earth, 1998, 103 (B10), pp.23,937-23,949. ⟨10.1029/98JB02301⟩
Article dans une revue insu-00717692v1

Magma storage conditions and control of eruption regime in silicic volcanoes: experimental evidence from Mt. Pelée

Caroline Martel , Michel Pichavant , Jean-Louis Bourdier , Hervé Traineau , François Holtz
Earth and Planetary Science Letters, 1998, 156 (1-2), pp.89-99. ⟨10.1016/S0012-821X(98)00003-X⟩
Article dans une revue insu-00689030v1
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Gold solubility and speciation in hydrothermal solutions: experimental study of the stability of hydrosulphide complex of gold (AuHS°) at 350 to 450°C and 500 bars

Francois Gibert , Marie-Lola Pascal , Michel Pichavant
Geochimica et Cosmochimica Acta, 1998, 62 (17), pp.2931-2947. ⟨10.1016/S0016-7037(98)00209-9⟩
Article dans une revue insu-00797046v1
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Phase equilibrium constraints on the viscosity of silicic magmas 1. Volcanic-plutonic comparison

Bruno Scaillet , François Holtz , Michel Pichavant
Journal of Geophysical Research : Solid Earth, 1998, 103 (B11), pp.27,257-27,266. ⟨10.1029/98JB02469⟩
Article dans une revue insu-00717688v1
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Solution mechanisms of phosphorus in quenched hydrous and anhydrous granitic glass as a function of peraluminosity

B. O. Mysen , Holtz François , Michel Pichavant , Jean-Michel Bény , J.M. Montel
Geochimica et Cosmochimica Acta, 1997, 61 (18), pp.3913-3926. ⟨10.1016/S0016-7037(97)00193-2⟩
Article dans une revue insu-00797057v1
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Viscosity of Himalayan leucogranites: Implications for mechanisms of granitic magma ascent

Bruno Scaillet , Holtz François , Michel Pichavant , Michael Schmidt
Journal of Geophysical Research : Solid Earth, 1996, 101 (B12), pp.27,691-27,699. ⟨10.1029/96JB01631⟩
Article dans une revue insu-00717683v1

Control of redox state and Sr isotopic composition of granitic magmas: a critical evaluation of the role of source rocks

Michel Pichavant , Tahar Hammouda , Bruno Scaillet
Transactions of the Royal Society of Edinburgh: Earth Sciences, 1996, 87 (1-2), pp.321 - 329. ⟨10.1017/S0263593300006714⟩
Article dans une revue hal-01900333v1

Synthesis of fluorphlogopite single crystals. Applications to experimental studies

Tahar Hammouda , Michel Pichavant , Pierre Barbey , Adrian J Brearley
European Journal of Mineralogy, 1995, 7, pp.1381-1387. ⟨10.1127/ejm/7/6/1381⟩
Article dans une revue hal-01900342v1
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The effect of fo2 source on the solubility, diffusion, and speciation of tin in haplogranitic melt at 850°C and 2 kbar

Robert L. Linnen , Michel Pichavant , Holtz François , Simon Burgess
Geochimica et Cosmochimica Acta, 1995, 59 (8), pp.1579-1588. ⟨10.1016/0016-7037(95)00064-7⟩
Article dans une revue insu-00797041v1

Tourmalinisation en contexte granitique peralumineux et pélitique: de l'expérimentation au modèle thermodynamique

Julien Fort , Stanislas Sizaret , Michel Pichavant , Arnault Lassin , Philippe Blanc
27e édition de la Réunion des Sciences de la Terre, Nov 2021, Lyon, France
Communication dans un congrès insu-03549750v1

Conditions d'ascension des magmas de l'éruption sub-Plinienne de 1530 AD à la Soufrière de Guadeloupe

Caroline Martel , Michel Pichavant , Hélène Balcone Boissard , Georges Boudon
27e édition de la Réunion des Sciences de la Terre, SGF, CNRS, Laboratoire de Géologie de Lyon ou l’étude de la Terre, des planètes et de l’environnement, Nov 2021, Lyon, France
Communication dans un congrès hal-03587809v1

The Role of Halogens, Sulfur, H2O, and CO2 in Volcanic and Plutonic Systems

Mimma Emanuela Gennaro , Giada Iacono-Marziano , Antonio Paonita , Yves Moussallam , Nial Peters
Goldschmidt Virtual 2021, Jul 2021, Virtuel, France
Communication dans un congrès insu-03442410v1

Tourmalinisation in peraluminous granitic context : from experiment to thermodynamic modelling

Julien Fort , Stanislas Sizaret , Michel Pichavant , Arnault Lassin , Philippe Blanc
Goldschmidt 2021, Jul 2021, Virtual Event, France. ⟨10.7185/gold2021.6737⟩
Communication dans un congrès insu-03549607v1
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Tourmalinisation in peraluminous granitic context : from experiment to thermodynamic modelling

Julien Fort , Stanislas Sizaret , Michel Pichavant , Arnault Lassin , Johann Tuduri
EGU General Assembly 2021 - VEGU21, Apr 2021, Virtual Event, Austria. ⟨10.5194/egusphere-egu21-11559⟩
Communication dans un congrès insu-03322142v1

Reactive percolation experiments of the co-valorization of carbon dioxide geological storage through hydrogen production in ultramafic formations.

Florian Osselin , Michel Pichavant , Hugues Raimbourg , Marc Ulrich
27e édition de la Réunion des Sciences de la Terre, SGF, CNRS, Laboratoire de Géologie de Lyon ou l’étude de la Terre, des planètes et de l’environnement, Nov 2021, Lyon, France
Communication dans un congrès hal-03588157v1
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The escape of melt in the crust: insight from two phase flow modelling

Alexis Plunder , Laetitia Le Pourhiet , Ludovic Raess , Charles Gumiaux , Michel Pichavant
EGU General Assembly 2019, May 2019, Vienne, Austria. pp.2019 - 18610
Communication dans un congrès hal-02093799v1

Chlorine and fluorine behavior in apatite-fluid-silicate melt systems

Morgane Rondet , Bruno Scaillet , Michel Pichavant , Ida Di Carlo
21st EGU General Assembly, 2019, Vienne, Austria
Communication dans un congrès hal-03554116v1

Chlorine and fluorine behavior in apatite-fluid-silicate melt systems

Morgane Rondet , Bruno Scaillet , Michel Pichavant , Ida Di Carlo
EGU General Assembly 2019, Apr 2019, Vienne, Austria. pp.2019 - 16732
Communication dans un congrès insu-02301683v1

Experimental study of the co-valorization of carbon dioxide storage through hydrogen production in ultramafic geological formations

Florian Osselin , Michel Pichavant , Mohamed Azaroual
American Geophysical Union, 2019, San Francisco, United States
Communication dans un congrès hal-03553859v1

Halogens partitioning between apatite, fluid and silicate melts

Morgane Rondet , Bruno Scaillet , Michel Pichavant , Ida Di Carlo
Goldschmidt 2019, Aug 2019, Barcelone, Spain
Communication dans un congrès insu-03048776v1

Chemical and redox variations affected by differentiation in Mt. Etna (Italy) magmatic system

Mimma Emanuela Gennaro , Antonio Paonita , Giada Iacono-Marziano , Michel Pichavant , Marcello Liotta
21st EGU General Assembly, 2019, Vienne, Austria
Communication dans un congrès hal-03554263v1
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Greisenisation and Permeability Changes in Granitic Intrusions Related to Sn-W Deposits: Case of Panasqueira

Gaëtan Launay , Stanislas Sizaret , Laurent Guillou-Frottier , Eric Gloaguen , Jérémie Melleton
SGA 2017, Aug 2017, Quebec, Canada
Communication dans un congrès hal-01520216v1
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Degassing of basaltic magma: decompression experiments and implications for interpreting the textures of volcanic rocks

Nolwenn Le Gall , Michel Pichavant , Biao Cai , Peter Lee , Mike Burton
19th EGU General Assembly, 2017, Vienne, Austria. pp.13765
Communication dans un congrès hal-03552753v1
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An experimental study of the fluid-melt partitioning of volatiles (H2O, CO2, S) during the degassing of ascending basalt

Nolwenn Le Gall , Michel Pichavant , Ida Di Carlo , Bruno Scaillet
19th EGU General Assembly, 2017, Vienne, Austria. pp.14022
Communication dans un congrès hal-03552752v1
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Hydrothermal alteration and permeability changes in granitic intrusions related to Sn-W deposits : case study of Panasqueira (Portugal)

Gaetan Launay , Stanislas Sizaret , Laurent Guillou-Frottier , Eric Gloaguen , Jérémie Melleton
19th EGU General Assembly, 2017, Vienne, Austria. pp.6347
Communication dans un congrès hal-03552758v1
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Melt inclusions constrain S behaviour and redox conditions in Etnean magmas

Mimma Emanuela Gennaro , Giada Iacono-Marziano , A Rizzo , Antonio Paonita , Marcello Liotta
Goldschmidt Conference, Jun 2016, Yokohama, Japan
Communication dans un congrès insu-01547128v1

Analyse spatiale statistique appliquée aux champs de pegmatites minéralisées

Charles Gumiaux , Eric Gloaguen , Sarah Deveaud , David Silva , Julie Michaud
25 ème Réunion des sciences de la Terre (RST 2016), Société Géologique de France, Oct 2016, Caen, France. pp.153
Communication dans un congrès insu-01388160v1

Magma Ascent Timescales in Basaltic Explosive Eruptions: Constraints from Decompression Experiments

N. Le Gall , Michel Pichavant
American Geophysical Union, 2016, San Francisco, United States. p. 94-105
Communication dans un congrès hal-03551110v1
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Experimental determination of phase equilibria of a basalt from Piton de la Fournaise (La Réunion island): 1 atm data and high pressure results in presence of volatiles

Yann-Aurélien Brugier , Michel Pichavant , Andréa Di Muro
EGU General Assembly 2015, Apr 2015, Vienne, Austria
Communication dans un congrès insu-01298813v1
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Innovative and multi-disciplinary approach for discussing the emplacement of Variscan LCT-pegmatite fields

Sarah Deveaud , Laurent Guillou-Frottier , Romain Millot , Eric Gloaguen , Yannick Branquet
SGA 2015 : Ressources minérales dans un monde durable, SGA (Society for Geology Applied to Mineral Deposits), Aug 2015, Nancy, France
Communication dans un congrès hal-01155689v1

Effects of volatiles on phase equilibria of a basalt from Piton de la Fournaise (Réunion island): experimental results and comparison with natural products

Yann-Aurélien Brugier , Michel Pichavant , Andréa Di Muro , Jean-Louis Bourdier
EGU General Assembly 2015, Apr 2015, Vienne, Austria
Communication dans un congrès insu-01298821v1
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Evaluation of Hydrogen migration and geochemical reactivity into underground

Pascal Audigane , Alireza Ebrahimiyekta , Michel Pichavant
6th International Conference on Fundamentals & Development of Fuel Cells, Feb 2015, Toulouse, France
Communication dans un congrès hal-01100370v1
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On the conditions of mafic-felsic magmas mixing and its bearing on andesite production in the crust

Bruno Scaillet , Mickaël Laumonier , Michel Pichavant , Rémi Champallier , Joan Andújar
EGU General Assembly 2015, Apr 2015, Vienne, Austria
Communication dans un congrès insu-01298817v1

Source variability in a single granitic pluton : Example from the St Sylvestre Leucogranite complex

Arnaud Villaros , Oscar Laurent , Michel Pichavant , Armin Zeh , Michel Cuney
24ème Réunion des Sciences de la Terre, Oct 2014, Pau, France
Communication dans un congrès insu-01291778v1

Mica crystallisation as a marker of pegmatite composition

Arnaud Villaros , Sarah Deveaud , Michel Pichavant
21 st meeting of the International Mineralogical Association, Sep 2014, Johannesburg, South Africa. pp.270
Communication dans un congrès insu-01143289v1

LA-ICPMS investigation of base and precious metal contents in rock-bearing sulfides from the Troodos Ophiolite, Cyprus: implications for the cycle of metals during hydrothermal alteration of oceanic crust

Sébastien Jégo , Michel Pichavant , Gabriel Coelho , Claire Ramboz , Stanislas Sizaret
International Mineralogical Association IMA 2014, Sep 2014, Johannesburg, South Africa. pp.EG9 - SULPHIDE MINERALOGY AND GEOCHEMISTRY - ORAL
Communication dans un congrès insu-01143267v1

The granite-pegmatite connection : insight from mica trace element chemistry

Arnaud Villaros , Sarah Deveaud , Michel Pichavant
24ème Réunion des Sciences de la Terre, Oct 2014, Pau, France
Communication dans un congrès insu-01291773v1

Characterization of rare- element Variscan pegmatite fields: multi- approaches study for new metallogenic guides

Sarah Deveaud , Arnaud Villaros , Eric Gloaguen , Romain Millot , Yannick Branquet
24ème Réunion des Sciences de la Terre : RST 2014, Oct 2014, Pau, France
Communication dans un congrès hal-01024432v1

In situ thermodynamic monitoring of serpentinization and H2 generation - An experimental study

Colin Fauguerolles , Teddy Castelain , Johan Villeneuve , Michel Pichavant
American Geophysical Union, Fall Meeting 2014, Dec 2014, San Francisco, United States
Communication dans un congrès insu-01298829v1

Successive geotherms, Granitic production and evolution of the lower crust in a post collisional context

Arnaud Villaros , Jean-François Moyen , Michel Pichavant
Goldschmidt, Aug 2013, Florence, Italy
Communication dans un congrès insu-00877536v1

Quantification and kinetics of H2 generation during hydrothermal serpentinisation experiments

Teddy Castelain , Colin Fauguerolles , Johan Villeneuve , Michel Pichavant
EGU General Assembly, Apr 2013, Vienne, Austria
Communication dans un congrès insu-00839064v1

Dirty or Tidy ? Contrasting peraluminous granites in a collapsing Orogen: Examples from the French Massif Central

Arnaud Villaros , Michel Pichavant , Jean-François Moyen , Michel Cuney , Sarah Deveaud
EGU General Assembly, Apr 2013, Vienne, Austria
Communication dans un congrès insu-00839099v1

Phase relations in trachytes: implication for magma storage conditions in the Chaîne des Puys (French Massif Central)

Caroline Martel , Rémi Champallier , Gaëlle Prouteau , Michel Pichavant , Laurent Arbaret
EGU General Assembly, Apr 2012, Vienne, Austria
Communication dans un congrès insu-00838491v1

Experimental textures of mingling and mixing between two chemically contrasted magmas

Mickaël Laumonier , Laurent Arbaret , Bruno Scaillet , Rémi Champallier , Michel Pichavant
American Geophysical Union, 2010, United States
Communication dans un congrès insu-00838449v1

Differentiation conditions of a basaltic magma from Santorini and its bearing on andesitic/dacitic magma production

Joan Andújar , Bruno Scaillet , Michel Pichavant , Timothy H. Druitt
American Geophysical Union, Fall Meeting, 2010, United States
Communication dans un congrès insu-00838517v1

Experimental determination of the solubility of gold (Au) in intermediate arc magmas.

Sébastien Jégo , Michel Pichavant , J.A. Mavrogenes
19th Annual VM Goldschmidt Conference, Jun 2009, Davos, Switzerland. pp.A588
Communication dans un congrès insu-00411922v1

C-O-H species dissolution mechanisms under reducing conditions in a synthetic basaltic system : A spectroscopic study

Y. Morizet , M. Paris , F. Gaillard , Mevellec J.-Y. , Bruno Scaillet
6th European Conference on Mineralogical Spectroscopy (ECMS), Sep 2007, Stockholm, Sweden
Communication dans un congrès hal-00199305v1

A Possible Magma Reservoir Below Mt. Vesuvius: MT Data Vs Laboratory Measurements

Michel Pichavant , Anne Pommier , Fabrice Gaillard , Bruno Scaillet
AGU Meeting San Francisco, Dec 2007, San Francisco, United States. 1 p
Communication dans un congrès insu-00212123v1

Influence of the redox state on the electrical conductivity of basaltic melts

Anne Pommier , Fabrice Gaillard , Michel Pichavant
Silicate Melts Workshop, Oct 2007, La Petite Pierre, Vosges, France. 1 p
Communication dans un congrès insu-00212069v1

The Importance of Crust-derived CO2 in Mafic Magmas: Evidence from Italian Volcanoes

Giada Iacono-Marziano , Fabrice Gaillard , Bruno Scaillet , Michel Pichavant , G. Chiodini
AGU Meeting San Francisco, Dec 2007, San Francisco, United States. 1 p
Communication dans un congrès insu-00212115v1

Limestone Assimilation by Basaltic Magmas: an Experimental re-Assessment and Application to Italian Volcanoes

Fabrice Gaillard , Giada Iacono-Marziano , Michel Pichavant
AGU Meeting San Francisco, Dec 2007, San Francisco, United States. 1 p
Communication dans un congrès insu-00212111v1

Influence Of The Redox State On The Electrical Conductivity Of Basaltic Melts

Anne Pommier , Fabrice Gaillard , Michel Pichavant
AGU Meeting San Francisco, Dec 2007, San Francisco, United States. 1 p
Communication dans un congrès insu-00212120v1

Experimental Study of the Behaviour of Gold in Calc-alkaline Arc Magmas : Demonstration of the Effect of Sulphur and Geological Implications on the Formation of Gold Deposits

Sébastien Jégo , Michel Pichavant , J.A. Mavrogenes
AGU Meeting San Francisco (USA), Dec 2007, San Francisco, United States. pp.52
Communication dans un congrès insu-00212105v1

Propriétés physico-chimiques des verres et liquides silicatés – Dissolution des gaz.

Michel Pichavant
GDR CNRS Verres, 2006, Royaumont, France
Communication dans un congrès hal-00093735v1

Sulfur in hydrous oxidized basaltic magmas: phase equilibria and melt solubilities.

Michel Pichavant
AGU spring Meeting, 2006, Baltimore, United States
Communication dans un congrès hal-00093740v1

The Effect of Sulfur on the Fe2+/Fe3+ Ratio of MORB and its Implications for the Redox State of the Mantle.

Yann Graz , Bruno Scaillet , Michel Pichavant , Fabrice Gaillard
AGU, 2006, Baltimore, United States
Communication dans un congrès hal-00078659v1

Structures and rheology of crystal-rich silicic magmas deformed in torsion at high pressure: Experimental constraints

David Picard , Laurent Arbaret , Michel Pichavant , Rémi Champallier
EMPG XI - 11-me International Symposium on Experimental Mineralogy anf Geochemistry, 2006, Bristol, United Kingdom
Communication dans un congrès hal-00091494v1

The 1440AD eruption of the Soufrière of Guadeloupe (Lesser Antilles) : Petrological and experimental constraints on magma mixing and pre-eruptive zonation

Stéphane Poussineau , Michel Pichavant , Jean-Louis Bourdier
The Soufrière hills volcano, The Soufrière hills volcano (Ed.), 2005, Montserrat, Guadeloupe. pp.85
Communication dans un congrès hal-00114172v1

Petrological and experimental constraints on microlite crystallization and degassing at Mount Pelée (Antilles).

Caroline Martel , Ahmed Radadi Ali , Stéphane Poussineau , Michel Pichavant
The Soufrière hills volcano, 2005, France. pp.86
Communication dans un congrès hal-00079885v1

An experimental tool to look in a magma chamber

Charlotte Gondé , D. Massare , H. Bureau , Caroline Martel , Michel Pichavant
EOS, 2005, France. pp.86(52) MR23C-0077
Communication dans un congrès hal-00078249v1
Image document

Phase equilibrium constraints on the production and storage of peralkaline silicic magmas: insights from Kenya and Pantelleria.

Bruno Scaillet , Ray Macdonald , Vincenzo Buccheri , Silvio G. Rotolo , Michel Pichavant
Peralkaline rocks: sources, economic potential and evolution of alkaline melts., 2005, Tuebingen, Germany
Communication dans un congrès hal-00103716v1

The Reactive Magma Concept, Local Equilibrium, and Experimental Studies of Silicic to Intermediate Magmas

Michel Pichavant , Fidel Costa Rodriguez , Bruno Scaillet , Caroline Martel , Stéphane Poussineau
American Geophysical Union, 2005, San Francisco, United States. pp.V11A-02
Communication dans un congrès hal-00092563v1

An experimental look at subvolcanic magma reservoirs – application to the Lesser Antilles

Michel Pichavant
University of Palermo, 2005, Palerme, Italy
Communication dans un congrès hal-00093727v1

Experiments on primitive magmas from Vesuvius.

Michel Pichavant
Worskhop projet GNV Vésuve, INGV, 2005, Rome, Italy
Communication dans un congrès hal-00093731v1

Systèmes magmatiques.

Michel Pichavant
Colloque Expériementation en Sciences de la Terre, 2004, Banyuls, France
Communication dans un congrès hal-00093721v1
Image document

Local equilibrium the reactive magma and experimental studies of silicic systems.

Michel Pichavant , Fidel Costa Rodriguez , Bruno Scaillet , Caroline Martel , Stéphane Poussineau
Geophysical Research Abstracts, 2004, Nice, France. pp.Vol. 6, 04668
Communication dans un congrès hal-00080097v1

Genesis of silicic magmas in island-arc settings, experimental constraints from Mt. Pelée.

Michel Pichavant
IAVCEI, 2004, Pucon, Chile
Communication dans un congrès hal-00093703v1
Image document

Ascent of Stromboli yellow pumice magmas : experimental simulation at P<=4 KB.

Ida Di Carlo , Michel Pichavant , Silvio G. Rotolo , Bruno Scaillet
Geophysical Research Abstracts, 2004, Nice, France
Communication dans un congrès hal-00078556v1

L'éruption de 1440AD de la Soufrière de Guadeloupe (Petites Antilles) : une détermination expérimentale des conditions pré-éruptive de la chambre magmatique andésitique

Stéphane Poussineau , Michel Pichavant , Jean-Louis Bourdier
Réunion de la Société Géologique de France. Bulletin de la Société Géologique de France., 2004, Orléans, France. pp.60, 46
Communication dans un congrès hal-00114166v1
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Physical conditions of primitive tephritic magmas from vesuvius : first experimental results.

Michel Pichavant , Bruno Scaillet
Geophysical Research Abstracts, 2004, Nice, France
Communication dans un congrès hal-00078548v1
Image document

Crystallisation conditions of Vesuvius phonolites.

Bruno Scaillet , Michel Pichavant
Geophysical Research Abstracts, 2004, Nice, France. pp.Vol. 6, 03764
Communication dans un congrès hal-00080090v1
Image document

The zone 1440 AD eruption of the soufriere of Guadeloupe (Lesser Antilles) : an experimental determination of the pre-eruptive consitions of the andesitic magma body.

Stéphane Poussineau , Michel Pichavant , Jean-Louis Bourdier
Geophysical Research Abstracts, 2004, Nice, France
Communication dans un congrès hal-00078539v1

The Effect of Ascent Rate on the Kinetics of Bubble Nucleation in a Rhyolitic Melt.

Didier Laporte , C.C. Mourtada-Bonnefoi , A. Provost , Jean-Michel Bény , Michel Pichavant
EMPG, Zehntes Internationales Symposium für Experimental Mineralogy, Petrology and Geochemistry., 2004, Frankfurt, Germany
Communication dans un congrès hal-00091422v1

Experimental constraints on pre-eruption conditions of Vesuvius phonolites.

Bruno Scaillet , Michel Pichavant , R. Cioni , A. Sbrana , P. Marianelli
Annual meeting of GNV, 2003, Rome, Italy
Communication dans un congrès hal-00103729v1

Experimental phase equilibria : from data to models.

Michel Pichavant
Workshop ESF "Gases", 2003, Rome, Italy
Communication dans un congrès hal-00093684v1

Experimental investigations on the role of sulfur in magmas

Bruno Scaillet , Michel Pichavant , Michael R. Carroll , D.H.S. Moncrieff , Béatrice Clémente
ESF LESC exploratory workshop on « Gases in magmatic evolution : from depth to atmosphere, from micro to macro-sacle, from calculation to observation », 2003, Rome, Italy
Communication dans un congrès hal-00102634v1
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Experimental Phase Equilibria: Data and Models

Michel Pichavant , Bruno Scaillet , Caroline Martel
ESF LESC exploratory workshop on « Gases in magmatic evolution : from depth to atmosphere, from micro to macro-sacle, from calculation to observation », 2003, Rome, Italy. pp.44-45
Communication dans un congrès hal-00102666v1

Experimental simulation of pre-eruptive conditions of yellow pumice.

Michel Pichavant
Colloque Stromboli, 2003, Catane, Italy
Communication dans un congrès hal-00093691v1

Oxidation of magmas by redox exchanges of hydrogen with mantle peridotite

Fabrice Gaillard , Bruno Scaillet , Michel Pichavant
Geophysical Research Abstracts, 2003, Nice, France. pp.Vol.5, 11473
Communication dans un congrès hal-00084676v1

Preliminary decompression experiments of 1902 and 1929 andesites from Mount Pelée (Martinique): implications for “pelean style” degassing.

Stéphane Poussineau , Caroline Martel , C. Navière , Michel Pichavant , Jean-Louis Bourdier
MONTAGNE PELEE 1902-2002 Explosive volcanism in subduction Zones, 2002, Saint-Pierre, Martinique
Communication dans un congrès hal-00114162v1

Preliminary results on experimental crystallisation under coaxial stress

Rémi Champallier , Bruno Scaillet , Michel Pichavant , Laurent Arbaret , Laurent Peilleron
EMPG IX - Ninth International Symposium on Experimental Mineralogy, Petrology and Geochemistry, 2002, Zürich, Switzerland
Communication dans un congrès hal-00089145v1

Phase Equilibria and Pre-eruptive P-T-fO2-fH2O-fS2 Conditions of Dacite from Volcán San Pedro (Chilean Andes)

Fidel Costa Rodriguez , Bruno Scaillet , Michel Pichavant
EMPG IX - Ninth International Symposium on Experimental Mineralogy, Petrology and Geochemistry, 2002, Zürich, Switzerland
Communication dans un congrès hal-00089147v1

Mantle genesis and deep crustal evolution of primitive calk-alkaline basaltic liquids from the Lesser Antilles arc.

Michel Pichavant , Ray Macdonald
Colloque International Montagne Pelée 1902-2002, 2002, St. Pierre, France
Communication dans un congrès hal-00093677v1

Preliminary results on experimental deformation of partially crystallised magmas.

Rémi Champallier , Bruno Scaillet , Michel Pichavant , José Pons
Geophysical Research Abstracts, 2001, Nice, France
Communication dans un congrès hal-00085199v1

The effect of sulphur on the phase equilibria of vesuvius phonolites : preliminary results.

D.H.S. Moncrieff , Bruno Scaillet , Michel Pichavant
Geophysical Research Abstract, 2001, Nice, France
Communication dans un congrès hal-00084662v1

Experimental constraints on pre-eruption conditions of plinian events at vesuvius.

Bruno Scaillet , Michel Pichavant , R. Cioni , A. Sbrana , P. Marianelli
Geophysical Research Abstracts, 2001, Nice, France
Communication dans un congrès hal-00084664v1

Experimental constraints on H2O and S abundances in arc magmas: implications for degassing processes

Bruno Scaillet , Michel Pichavant
Workshop of the Geological Society of London : Origins, emissions and impacts of volcanic gases, 2001, Londres, United Kingdom
Communication dans un congrès hal-00102618v1

The viscosity of silicic magmas: a review from the viewpoint of experimental petrology.

Bruno Scaillet , Alan Whittington , Michel Pichavant
Hutton symposium, 1999, Clermont-Ferrand, France
Communication dans un congrès hal-00102118v1

Bordures réactionnelles d'olivine dans un gabbro du Skaergaard : premiers résultats d'une approche expérimentale

Christiane Wagner , Tahar Hammouda , Michel Pichavant
RST 96, 1996, Orléans, France
Communication dans un congrès hal-00681475v1

Rare Metal Granites and Pegmatites

Rolf L. Romer , Michel Pichavant
2020, Encyclopedia of Geology (Second Edition)
Ouvrages insu-03035052v1
Image document

Experimental Simulations of Magma Storage and Ascent

Caroline Martel , R. Brooker , Joan Andújar , Michel Pichavant , Bruno Scaillet
Joachim Gottsmann; Jürgen Neuberg; Bettina Scheu. Volcanic Unrest, Springer, pp.101-110, 2019, Advances in Volcanology, 978-3-319-58411-9. ⟨10.1007/11157_2017_20⟩
Chapitre d'ouvrage insu-02043017v1
Image document

Gases as Precursory Signals: Experimental Simulations, New Concepts and Models of Magma Degassing

Michel Pichavant , N. Le Gall , Bruno Scaillet
Joachim Gottsmann, Jürgen Neuberg, Bettina Scheu. Volcanic Unrest. From Science to Society, Springer, pp.139-154, 2019, Advances in Volcanology, 978-3-319-58411-9. ⟨10.1007/11157_2018_35⟩
Chapitre d'ouvrage insu-02042982v1

Petrological and Experimental Constraints on the Evolution of Piton de la Fournaise Magmas

Michel Pichavant , Yann-Aurélien Brugier , Andrea Di Muro
Active Volcanoes of the Southwest Indian Ocean, Springer, pp.171-184, 2016, 978-3-642-31394-3. ⟨10.1007/978-3-642-31395-0_10⟩
Chapitre d'ouvrage insu-01237029v1

Mantle genesis and crustal evolution of primitive calc-alkaline basaltic magmas from the Lesser Antilles arc.

Michel Pichavant , Ray Macdonald
Intra-oceanic subduction systems : tectonic and magmatic processes, Geological Society, London, Special Publication, pp.219, 239-254, 2003
Chapitre d'ouvrage hal-00090248v1

Experimental constraints on volatile abundances in arc magmas and their implications for degassing processes.

Bruno Scaillet , Michel Pichavant
Volcanic Degassing, Geological Society, London, Special Publication, pp.213, 23-52, 2003
Chapitre d'ouvrage hal-00090245v1