RESEARCH INTERESTS
Crustal Evolution, Early Earth, Subduction, igneous and metamorphic petrology, petrogenesis, Rare Earth Element minerals, thermodynamic modelling, mountain building, high grade metamorphic rocks, Laser ablation, Oxygen and Neodymium isotopes.
2023
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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. Chem Geol 624, 121425. lien
Moreira, H., Storey, C., Bruand, E., Darling, J., Fowler, M., Cotte, M., Villalobos-Portillo, E.E., Parat, F., Seixas, L., Philippot, P., Dhuime, B., 2023. Sub-arc mantle fugacity shifted by sediment recycling across the Great Oxidation Event. Nat Geosci. liens41561-023-01258-4
Pereira, I., Bruand, E., Nicollet, C., Koga, K.T., Brovarone, A.V., 2023. Ti-bearing minerals: from the ocean floor to subduction and back. Journal of Petrology 1–26. lien
Vandenburg, E.D., Nebel, O., Cawood, P.A., Smithies, R.H., Capitanio, F.A., Miller, L.A., Millet, M., Bruand, E., 2023a. The stability of cratons is controlled by lithospheric thickness , as evidenced by Rb-Sr overprint ages in granitoids 621.lienj.epsl.2023.118401
Vandenburg, E.D., Nebel, O., Smithies, R.H., Capitanio, F.A., Miller, L., Cawood, P.A., Millet, M.-A., Bruand, E., Moyen, J.-F., Wang, X., Nebel-Jacobsen, Y., 2023. Spatial and temporal control of Archean tectonomagmatic regimes. Earth Sci Rev 104417. lienj.earscirev.2023.104417
2022
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Nicollet C, Paquette J, Bruand E, Magmas L (2022) Crystallisation and fast cooling of the ( meta ) gabbro from the Chenaillet ophiolite ( Western Alps ): In-situ U – Pb dating of zircon , titanite , monazite and xenotime in textural context. Lithos 415:1–16. doi: 10.1016/j.lithos.2022.106620
2020
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Bruand E., Fowler M., Storey C., et al. (2020) Accessory mineral constraints on crustal evolution: elemental fingerprints for magma discrimination. Geochemical Perspective Letters 13, 7-12.
Antoine C, Bruand E, Guitreau M, Devidal J-L (2020) Understanding Preservation of Primary Signatures in Apatite by Comparing Matrix and Zircon ‐ Hosted Crystals From the Eoarchean Acasta Gneiss Complex (Canada). Geochemistry, Geophys Geosystems 1–21. doi: 10.1029/2020GC008923
Doucelance R., Bruand, E., Matte S., et al. (2020) In-situ determination of Nd isotope ratios in apatite by LA-MC-ICPMS : Challenges and limitations. Chemical Geology 550, 2-21.
Bonnand P, Bruand E, Matzen AK, et al (2020) ScienceDirect Redox control on chromium isotope behaviour in silicate melts in contact with magnesiochromite. Geochim Cosmochim Acta 288:282–300. doi: 10.1016/j.gca.2020.07.038
2019
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Bruand E., Storey C., Fowler M., Heilimo E., EIMF (2019) Oxygen isotopes in titanite and apatite, and their potential for crustal evolution research. Geochimica et Cosmochimica Acta, 255, 144-152.
2017
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Bruand, E., Fowler, M., Storey, C., Darling, J., 2017. Apatite trace element and isotope applications to petrogenesis and provenance. American Mineralogist 102. lien
Jahn, I., Strachan, R.A., Fowler, M., Bruand, E., Kinny, P.D., Clark, C., Taylor, R.J.M., 2017. Evidence from U–Pb zircon geochronology for early Neoproterozoic (Tonian) reworking of an Archaean inlier in northeastern Shetland, Scottish Caledonides. J Geol Soc London 174. lien
2016
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Bruand, E., Storey, C., Fowler, M., 2016. An apatite for progress: Inclusions in zircon and titanite constrain petrogenesis and provenance. Geology 44. lien
Hart, E., Storey, C., Bruand, E., Schertl, H.-P., Alexander, B.D., 2016. Mineral inclusions in rutile: A novel recorder of HP-UHP metamorphism. Earth Planet Sci Lett 446. lien
2014
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Bruand, E., Storey, C., Fowler, M., 2014b. Accessory mineral chemistry of high Ba-Sr granites from Northern Scotland: Constraints on petrogenesis and records of whole-rock Signature. Journal of Petrology 55. lien
Bruand, E., Gasser, D., Stüwe, K., 2014a. Metamorphic P-T conditions across the Chugach Metamorphic Complex (Alaska)-A record of focussed exhumation during transpression. Lithos 190–191. lien
Before 2012
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Gasser, D., Rubatto, D., Bruand, E., Stüwe, K., 2012b. Large-scale, short-lived metamorphism, deformation, and magmatism in the Chugach metamorphic complex, southern Alaska: A SHRIMP U-Pb study of zircons. Bulletin of the Geological Society of America 124. lien
Gasser, D., Bruand, E., Rubatto, D., Stüwe, K., 2012a. The behaviour of monazite from greenschist facies phyllites to anatectic gneisses: An example from the Chugach Metamorphic Complex, southern Alaska. Lithos 134–135. lien
Gasser, D., Bruand, E., Stuewe, K., Foster, D.A., Schuster, R., Fügenschuh, B., Pavlis, T., 2011. Formation of a metamorphic complex along an obliquely convergent margin: Structural and thermochronological evolution of the chugach metamorphic complex, southern Alaska. Tectonics 30. lien3
Bruand, E., Gasser, D., Bonnand, P., Stuewe, K., 2011. The petrology and geochemistry of a metabasite belt along the southern margin of Alaska. Lithos 127. lien
Bruand, E., Stüwe, K., Proyer, A., 2010. Pseudosection modelling for a selected eclogite body from the Koralpe (Hohl), Eastern Alps. Mineral Petrol 99. lien
EMILIE BRUAND
ORCID: 0000-0003-2711-4019
URL for web site: lien
Current position
CNRS Researcher since 2017
- Laboratory Geo-Ocean, Brest, France (2022-Present)
- Laboratory Magmas and Volcanoes, Clermont-Ferrand, France (2017-2022).
Education
2011 PhD in Earth Sciences, Institüt für Erdwissenschaft, Karl Franzens University, Graz, Austria . PhD subject: “Study of metamorphic petrology of the CMC (Alaska, USA) and evaluation of Pressure-Temperature conditions.” PhD Supervisor: Kurt Stüwe
Previous professional activities
2016-2017 Auvergne Research fellowship – Laboratoire Magmas et Volcans, France
Feb. 2016- Aug. 2016 Postdoctoral researcher – University of Oxford, UK
2011-2016 NERC Postdoc researcher (PI: C. Storey) - University of Portsmouth, UK and teaching fellow
RESEARCH INTERESTS
Crustal Evolution, Early Earth, Subduction, igneous and metamorphic petrology, petrogenesis, Rare Earth Element minerals, thermodynamic modelling, mountain building, high grade metamorphic rocks, Laser ablation, Oxygen and Neodymium isotopes.
Organisation of scientific conferences (2018-2022)
2019&2022 Session convener at Goldschmidt (Barcelona, Spain) and (Hawaii, USA)
Scientific and institutional responsabilities (2018-2023)
2023- Member of the Interdisciplinary Graduate School of south and west Brittany (ISBLUE) committee Theme 2 : Ocean-Earth interactions - lien
2022- Member of the scientific Committee of “Société française de Minéralogie et Cristallographie”
2022- Seminar organizer and communication representative for Geo-Ocean laboratory
2020- 2023 Member of European Association of Geochemistry training and outreach committee
2020-2022 LMV representative for the gender equality committee (CNRS DR7, France)
2019-2022 Elected member of the OPGC council
2017-2020 Responsible of the department seminars at LMV, Clermont-Ferrand, France
2016-2020 Committee of the Metamorphic Studies group (Geological Society of London, UK)
Fellowships, grants and awards (selection of 2018-2022)
2021 French National Research council grant, ANR JCJC AMNESIA– 4 years-project
2021 ClerVolc (Labex) grant – funding for 1 Post-doctoral position- 1 year salary
2019 Université Clermont Auvergne funding for one Post-doctoral position-
Fieldworks (selection of 2018-2022)
2022 Fieldwork sampling in Calabria (Italy) for the AMNESIA project: 2 weeks
2019 Fieldwork sampling in Pilbara craton (Australia) with the Yipi Consortium: 3 weeks
2018 Fieldwork sampling in the Kaapvaal craton (South Africa) with the SWASA consortium: 2 weeks
Teaching (selection of 2011-2023)
2021-2022 Guest lecturer for Université de Bretagne Occidentale (UBO) in “Géodynamique Chimique” modules for Master 2 and Master 1 students.
2021 Guest lecturer for Université Clermont Auvergne in the “Subduction” module for Master 2 students
2019-2023 Guest lecturer for the OPGC doctoral School, UCA, France.
2019 Guest lecturer in Petrology and Geochemistry, Petrochro Summer School, Potsdam, Germany.
2011 – 2016 Lectures and practicals in Mineralogy and Geodynamic for 1st year students, metamorphic petrology for 2d year students, metamorphic and magmatic petrology for 3rd year students, fieldwork for 1st and 2d year students, University of Portsmouth, UK. (590h)
Supervision of graduate, PhD students and Posdoctoral (selection of 2018-2023)
2023 Supervisor of one Master 1 student, Lisa Lebrun, Geo-Ocean, France
2023 Supervisor of one Master 2 student, Angèle Echard, Geo-Ocean, France
2021- Supervisor of one PhD student, Théo Biget, UCA, France
2021 Supervisor of one Master 2 student, Hugo Albaredes, UCA, France
2019 Supervisor of one Master 2 student, Lucas Maulny, UCA, France
2018 Supervisor of one Master 2 student, Clémentine Antoine, UCA, France
Editing and Reviewing
2021- Present Associate Editor for GSA Bulletin
2019- Reviewer of national and international grants: SYSTER-INSU, DFG grant (Germany)
2018- Reviewer for International Journals; Geology, Contributions to Mineralogy and Petrology, Cosmochimica and Geochimica Acta, Earth and Planetary Science Letters, Lithos, Chemical Geology, Geosphere, Mineralogy and petrology
Publication record– For full record see
Selection of communication record (2019-2023)
- 1 solicited presentation at EGU 2020, 2 keynotes at Goldschmidt 2021 and 2016, and 3 invited seminars (2018-University of Johannesburg, 2019- Petrochro Summer school at Postdam university and 2021- Géosciences Montpellier)
- Goldschmidt 2023- 1 oral presentation and 4 abstracts as co-author