• Responsable d’équipe : Régis Doucelance

    L’équipe de géochimie regroupe une vingtaine de chercheurs et enseignants-chercheurs situés sur les sites de Clermont-Ferrand et Saint-Etienne. Les activités de recherche s’organisent autour de 3 grandes thématiques :

     

    Le parc instrumental se compose d’un spectromètre de couplage à plasma inductif d’émission de type ICP-AES (HORIBA Jobin Yvon Ultima C), et de spectromètres de masse ICPMS (Agilent 7700 et Element 2), d’un MC-ICPMS Neptune Plus et de deux TIMS (Triton, Triton Plus), d’une chaîne de comptage α et β et 2 spectromètres α et β pour la datation et le dosage des éléments radioactifs des séries U-Th. Le système laser excimer 193nm Resonetics M-50E peut être relié aux différents ICPMS selon les applications (traces, géochronologie U-Th-Pb, isotopes Pb, Nd, Hf) . Ce parc instrumental est complété par des salles blanches surpressées dédiées aux différentes méthodes et équipées de hottes à flux d’air laminaire.

  • Liste du personnel

    23 personnes trouvées

    Aquila Quentin
    Basu Pallabi
    Biget Théo
    Bosse Valérie
    Boyet Maud
    Briot Danielle
    Chaptal Tristan
    Deniel Catherine
    Doucelance Régis
    Garçon Marion
    Gauthier Pierre-Jean
    Guitreau Martin
    Hervé-Carpentier Garance
    Kitoga Lungele Steve
    Lacerda Syro Gusthavo
    Lotout Caroline
    Moine Bertrand
    Moyen Jean-François
    Nauret François
    Nicol Lukas
    Rouyer Thomas
    Sauzéat Lucie
    Sigmarsson Olgeir

    Équipe Géochimie – février 2024

    Doctorants :

    Quentin Aquila: Explore the geochemistry of past oceans with the formation of Banded Iron Formation (BIF); ERC starting grant GOforISOBIF; Adv. M. Garçon and N. Olivier
    Guillaume Georgeais: Relations between ascent rates of magmas and explosively of eruptions; French Government Fellowship; Adv. E. Rose-Koga, Y. Moussallam and K. Koga
    Garance Herve: Adv. O. Sigmarsson
    Lukas Nicol: Development and usage of a new isotopic tracer to study the evolution of the hydrothermal activity of Precambrian oceans; ERC starting grant GOforISOBIF; Adv. M. Garçon and M. Boyet

    Basu Pallabi

    Julie Mallens

    Rémy Jubertie

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  • Rang A :

    43 publication(s) trouvée(s).

    1. Cluzel D., Trotet F., Paquette J.L. (2024). Petrology and Geochemistry of an Unusual Granulite Facies Xenolith of the Late Oligocene Post-Obduction Koum Granodiorite (New Caledonia, Southwest Pacific): Geodynamic Inferences. Minerals vol.14, p.466, - DOI:10.3390/min14050466 - lien HAL .
    2. Engels T., Monteux J., Boyet M., Bouhifd A. (2024). Large impacts and their contribution to the water budget of the Early Moon. Icarus - DOI:10.1016/j.icarus.2024.116124 - lien HAL .
    3. Frossard P., Bonnand P., Boyet M., Bouvier A. (2024). Role of redox conditions and thermal metamorphism in the preservation of Cr isotopic anomalies in components of non-carbonaceous chondrites. Geochimica et Cosmochimica Acta vol.367, p.167-178, - DOI:10.1016/j.gca.2023.12.022 - lien HAL .
    4. Fumes R.A., Luvizotto G.L., Pereira I., Moraes R. (2024). Trace element changes in rutile from quartzite through increasing P–T from lower amphibolite to eclogite facies conditions. vol.537, p.231-248, Minor Minerals, Major Implications: Using Key Mineral Phases to Unravel the Formation and Evolution of Earth's Crust, Edited By: V. van Schijndel, K. Cutts, I. Pereira, M. Guitreau, S. Volante, M. Tedeschi, The Geological Society (ed.), - DOI:10.1144/SP537-2022-207.
    5. Hammouda T., Frossard P., Boyet M., Bouvier A., Newville M., Lanzirotti A. (2024). Mapping the redox state of the young Solar System using ytterbium valence state. Geochimica et Cosmochimica Acta - DOI:10.1016/j.gca.2024.03.018 - lien HAL .
    6. Ibrahim Y., Rey P.F., Whitney D.L., Teyssier C., Roger F., Bosse V., Cenki B. (2024). From dome to duplex: Convergent gravitational collapse explains coeval intracratonic doming and nappe tectonics, central Australia. Geology - DOI:10.1130/G51721.1 - lien HAL .
    7. Laurent O., Guitreau M., Bruand E., Moyen J.F. (2024). At the Dawn of Continents: Archean Tonalite-Trondhjemite-Granodiorite Suites. Elements vol.20, p.174-179, 3, - DOI:10.2138/gselements.20.3.174 - lien HAL .
    8. Maria Lo Forte F., Schiavi F., Rose-Koga E., Rotolo S.G., Verdier-Paoletti M., Aiuppa A., Zanon V. (2024). High CO2 in the mantle source of ocean island basanites. Geochimica et Cosmochimica Acta - DOI:10.1016/j.gca.2024.01.016 - lien HAL .
    9. Otto T., Stevens G., Moyen J.F., Mayne M.J., Clemens J.D. (2024). Peritectic orthopyroxene entrainment during partial melting of garnet peridotite produced the Bushveld Complex chromite deposits. Mineralium Deposita - DOI:10.1007/s00126-024-01277-0 - lien HAL .
    10. Pereira I., van Schijndel V, Tedeschi M., Cutts K., Guitreau M. (2024). A review of detrital heavy mineral contributions to furthering our understanding of continental crust formation and evolution. vol.537, p.9-55, Minor Minerals, Major Implications: Using Key Mineral Phases to Unravel the Formation and Evolution of Earth's Crust, Edited By: V. van Schijndel, K. Cutts, I. Pereira, M. Guitreau, S. Volante, M. Tedeschi, Geological Society, London, Special Publications (ed.), - DOI:10.1144/SP537-2022-250.
    11. Pin C., Gannoun A.M. (2024). Evaluation of two methods allowing the full preparation in a single day of silicate rocks in view of radiogenic isotope (Nd, Sr, and Pb) analyses. Journal of Analytical Atomic Spectrometry vol.39, 204, - DOI:10.1039/d3ja00305a - lien HAL .
    12. Royer L., Terray L., Rubéo-Lisa M., Sudre J., Gauthier P.J., Claude A., Giammanco S., Pecora E., Principato P., Breton V.J. (2024). Lessons Learnt from Monitoring the Etna Volcano Using an IoTSensor Network through a Period of Intense Eruptive Activity. Sensors vol.24, p.1577, 5, - DOI:10.3390/s24051577 - lien HAL .
    13. Sigmarsson O., Larsen G., Hervé-Carpentier G. (2024). Rapid differentiation of mafic to intermediate magma constrained by Ra–Th disequilibrium and the size of magma chamber beneath Hekla volcano, Iceland. Contributions to Mineralogy & Petrology vol.179, 66, - DOI:10.1007/s00410-024-02148-7 - lien HAL .
    14. Van Schijndel V., Cutts K.A., Pereira I., Guitreau M., Volante S., Tedeschi M. (2024). Minor minerals, major implications: using key mineral phases to unravel the formation and evolution of Earth's crust. vol.537, p.1-7, Minor Minerals, Major Implications: Using Key Mineral Phases to Unravel the Formation and Evolution of Earth's Crust, Edited By: V. van Schijndel, K. Cutts, I. Pereira, M. Guitreau, S. Volante, M. Tedeschi, Geological Society, London, Special Publications (ed.), - DOI:10.1144/SP537-2023-110.
    15. Volante S., Blereau E., Guitreau M., Tedeschi M., van Schijndel V., Cutts K. (2024). Current applications using key mineral phases in igneous and metamorphic geology: perspectives for the future. vol.537, p.57-121, Minor Minerals, Major Implications: Using Key Mineral Phases to Unravel the Formation and Evolution of Earth's Crust, Edited By: V. van Schijndel, K. Cutts, I. Pereira, M. Guitreau, S. Volante, M. Tedeschi, - DOI:10.1144/SP537-2022-254.
    16. van Schijndel V., Cutts K., Pereira I., Guitreau M., Volante S., Tedeschi M. (2024). Minor minerals, major implications: using key mineral phases to unravel the formation and evolution of Earth's crust. vol.537, Minor Minerals, Major Implications: Using Key Mineral Phases to Unravel the Formation and Evolution of Earth's Crust, Edited By: V. van Schijndel, K. Cutts, I. Pereira, M. Guitreau, S. Volante, M. Tedeschi, Geological Society, London, Special Publication (ed.), - DOI:10.1144/SP537.
    17. Bablon M., Nauret F., Saillard M., Samaniego P., Vlastélic I., Hidalgo S., Le Pennec J.L., Ratzov G., Michaud F., Mothes P., Liorzou C., Gannoun A.M. (2023). An innovative isotopic method to identify the volcanic source of distal tephra. Earth and Planetary Science Letters vol.619, p.118283, - DOI:10.1016/j.epsl.2023.118283 - lien HAL .
    18. Bonnand P., Boyet M., Bosq C. (2023). Stable cerium isotopes as a tracer of oxidation reactions. Geochemical Perspectives Letters vol.28, p.27-30, - DOI:10.7185/geochemlet.2340.
    19. Bruand E., Storey C., Fowler M., Dhuime B., Doucelance R. (2023). Mineral-whole rock isotope fidelity? A comparative study of Hf-Nd-O from high Ba-Sr granitoids. Chemical Geology vol.624, p.121425, - DOI:10.1016/j.chemgeo.2023.121425 - lien HAL .
    20. Burton M., Aiuppa A., Allard P., sensio-Ramos M., Pardo Cofrades A., La Spina A., Nicholson E.J., Zanon V., Barrancos J., Bitetto M., Hartle M., Romero J.E., Waters E., Stewart A., Hernández P.A., Lages J.P., Padrón E., Wood K., Esse B., Hayer C., Cyrzan K., Rose-Koga E., Schiavi F., D’Auria L., Pérez N.M. (2023). Exceptional eruptive CO 2 emissions from intra-plate alkaline magmatism in the Canary volcanic archipelago. Communications Earth & Environment vol.4, p.467, - DOI:10.1038/s43247-023-01103-x - lien HAL .
    21. Decraene M.-N., Marin-Carbonne J., Thomazo C., Brayard A., Bouvier A.-S., Bomou B., Adatte T., Olivier N. (2023). Pyrite iron isotope compositions track local sedimentation conditions through the Smithian-Spathian transition (Early Triassic, Utah, USA). Palaeogeography, Palaeoclimatology, Palaeoecology vol.617, p.11507, - DOI:10.1016/j.palaeo.2023.111507 - lien HAL .
    22. Doucet L., Moine B., Cottin J.Y., Paquette J.L., Renac C., Li Z.X. (2023). Kerguelen carbonatite tuff sourced from deep recycled material. Earth and Planetary Science Letters vol.621, p.118375, - DOI:10.1016/j.epsl.2023.118375 - lien HAL .
    23. Flahaut J., Payet V., Fueten F., Guitreau M., Barthez M., Ito G., Allemand P. (2023). New Detections of Feldspar-Bearing Volcanic Rocks in the Walls of Valles Marineris, Mars. Geophysical Research Letters vol.50, p.e2022GL100772, - DOI:10.1029/2022GL100772 - lien HAL .
    24. François C., Baludikay B.K., Debaille V., Birck J.L., Limmois D., Jourdan F., Baudet D., Paquette J.L., Delvaux D., Javaux E.J. (2023). Multi-method dating constrains the diversification of early eukaryotes in the Proterozoic Mbuji-Mayi Supergroup of the D.R.Congo and the geological evolution of the Congo Basin. Journal of African Earth Sciences vol.198, p.104785, - DOI:10.1016/j.jafrearsci.2022.104785.
    25. Förster F., Reynaud S., Sauzéat L., Ferrier-Pagès C., Samankassou E., Sheldrake T.E. (2023). Increased coral biomineralization due to enhanced symbiotic activity upon volcanic ash exposure. Science of the Total Environment p.168694, - DOI:10.1016/j.scitotenv.2023.168694 - lien HAL .
    26. Glodji L.A., Bascou J., Paquette J.L., Yessoufou S., Ménot R.P., Amponsah P.O. (2023). Geochronology and geochemistry of igneous rocks of the Dassa region, Central-Benin: evidence of an Ediacaran emplacement of alkali-calcic and alkaline plutonic and volcanic magmas. International Journal of Earth Sciences vol.112, p.1331-1360, - DOI:10.1007/s00531-023-02293-7.
    27. Harris A., Latutrie B., Van Wyk De Vries B., Saubin E., Foucher M., Gurioli L., Zanella E., Médard E., Nauret F. (2023). Emplacement of monogenetic lava flows on eroded terrain, Part II: The case of the Arti`ere valley (Grave Noire, France). Journal of Volcanology and Geothermal Research vol.438, p.107812, - DOI:10.1016/j.jvolgeores.2023.107812.
    28. Israel C., Boyet M., Doucelance R., Bonnand P., Dhuime B., Ionov D., Moreira H., Jackson M.G., Golovin A.V. (2023). First Ce-Nd isotope measurements of middle and lower continental crust samples support massive lower crust recycling over Earth's history. Lithos vol.460-461, p.107369, - DOI:10.1016/j.lithos.2023.107369 - lien HAL .
    29. Jayananda M., Guitreau M., Aadhiseshan K.R., Miyazaki T., Chung S.L. (2023). Origin of the oldest (3600–3200 Ma) cratonic core in the Western Dharwar Craton, Southern India: Implications for evolving tectonics of the Archean Earth. Earth Sciences Reviews vol.236, p.104278, - DOI:10.1016/j.earscirev.2022.104278 - lien HAL .
    30. Narvaez D., Samaniego P., Koga K., Rose-Koga E., Hidalgo S., Ratzov G. (2023). Two types of slab components under Ecuadorian volcanoes supported by primitive olivine-hosted melt inclusion study. Lithos vol.442-443, p.107049 107049 107049, - DOI:10.1016/j.lithos.2023.107049 - lien HAL .
    31. Nicol L., Garçon M., Boyet M., Gannoun A.M. (2023). High-precision measurement of europium isotopic composition of geological reference materials by multicollector inductively coupled plasma mass spectrometry (MC-ICP-MS). Journal of Analytical Atomic Spectrometry - DOI:10.1039/d3ja00042g - lien HAL .
    32. Pereira I., Bruand E., Nicollet C., Koga K., Brovarone A.V. (2023). Ti-Bearing Minerals: from the Ocean Floor to Subduction and Back. Journal of Petrology - DOI:10.1093/petrology/egad041 - lien HAL .
    33. Petersson A., Kemp A.I.S., Boyet M., Whitehouse M.J., Boyce M., Roberts M., Kennedy A. (2023). Response of Sm–Nd isotope systematics to complex thermal histories: A case study from 3.58 Ga gneisses of the Pilbara Craton. Earth and Planetary Science Letters vol.620, p.118346, - DOI:10.1016/j.epsl.2023.118346 - lien HAL .
    34. Pin C., Piro J.L. (2023). Characterization of a Set of Improved, CMPO-Based, Extraction Chromatographic Resins: Applications to the Separation of Elements Important for Geochemical and Environmental Studies. Solvent Extraction and ion exchange - DOI:10.1080/07366299.2023.2206861 - lien HAL .
    35. Polo-Sánchez A., Flaherty T., Hervé G., Druitt T., Fabbro G., Nomikou P., Balcone-Boissard H. (2023). Tracking timescales of magma reservoir recharge through caldera cycles at Santorini (Greece). Emphasis on an explosive eruption of Kameni Volcano. Frontiers in Earth Science vol.11, - DOI:1I 10.3389/feart.2023.1128083 - lien HAL .
    36. Pouget M., Moussallam Y., Rose-Koga E., Sigurdsson H. (2023). A reassessment of the sulfur, chlorine and fluorine atmospheric loading during the 1815 Tambora eruption. Bulletin of Volcanology vol.85, - DOI:10.1007/s00445-023-01638-8 - lien HAL .
    37. Rivera M., Samaniego P., Nauret F., Marino J., Liorzou C. (2023). Petrological and geochemical constraints on the magmatic evolution at the Ampato-Sabancaya compound volcano (Peru). Lithos vol.458-459, p.107364, - DOI:10.1016/j.lithos.2023.107364 - lien HAL .
    38. Rusquet A., Famin V., Quidelleur X., Michon L., Nauret F., Danisik M., Thinon I., Leroy S., Lemoine A. (2023). Pliocene-to-Holocene volcano-tectonic activity on Mohéli Island (Comoros archipelago) constrained by new K Ar ages. Journal of Volcanology and Geothermal Research vol.442, p.107896, - DOI:10.1016/j.jvolgeores.2023.107896 - lien HAL .
    39. Sigmarsson O. (2023). Reply to comment on “Long or short silicic magma residence time beneath Hekla volcano, Iceland?” by Sigmarsson O, Bergþórsdóttir I A, Devidal J‑L, Larsen G, Gannoun A. Contributions to Mineralogy & Petrology vol.178, p.72, - DOI:10.1007/s00410-023-02051-7 - lien HAL .
    40. Vlastélic I., Sainlot N., Samaniego P., Bernard B., Nauret F., Hidalgo S., Auclair D., Gannoun A.M. (2023). Arc volcano activity driven by small-scale metasomatism of the magma source. Nature Geoscience vol.16, p.363-370, - DOI:10.1038/s41561-023-01143-0 - lien HAL .
    41. Weinberg R., Moyen J.F., Yi J.K, Zhu D., Chen S., Wang Q. (2023). Using zircons to disentangle back-veining and hybridization of diorite dykes : an example from the Gangdese Arc, Tibet. Journal of Petrology egad010, - DOI:10.1093/petrology/egad010 - lien HAL .
    42. Weiss D., Harpp K.S., Harrison L.N., Boyet M., Chauvel C., Farnetani C.G., Finlayson V.A., Lee K.K.M., Parai R., Shahar A., Williamson N.M.B. (2023). Earth’s mantle composition revealed by mantle plumes. Nature Reviews Earth & Environment vol.4, p.604-625, - DOI:10.1038/s43017-023-00467-0 - lien HAL .
    43. Werle M., Stevens G., Moyen J.F., Laurent O., Harris C., Lana C.C, Janney P.E. (2023). Cryptic crustal growth identified through Variscan post-collisional lamprophyre-granite composite dykes, French Massif Central. Lithos vol.454-455, p.107270, - DOI:10.1016/j.lithos.2023.107270 - lien HAL .

     

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