CORDEY Fabrice

Activités / Axes de Recherche :

1/ radiolaires et radiolarites, roches sédimentaires siliceuses, applications en paléogéographie et tectonique/géodynamique, géologie des ophiolites, des zones de suture et des chaînes de collage.

2/ étude des paléoenvironnements pélagiques et de l’enregistrement sédimentaire en domaine océanique profond (ex: crises biologiques).

3/ exploration et micropaléontologie précambrienne.

Radiolarites interstratifiées à des coulées basaltiques, île de La Désirade, Guadeloupe

• Directeur du DEA Paléontologie et Environnements sédimentaires puis du Master Sciences de la Terre, cohabilité Université Lyon 1 et Ecole Normale Supérieure de Lyon, de 1999 à 2014.
• Cours en licence, master et doctorat ; modules écoles de terrain, paléontologie, biochronologie quantitative, géologie mondiale, histoire de la vie, histoire de la terre, stage en entreprise.
• Mise-en-place de cours thématiques en anglais (‘anglais pour géosciences-environnement’ L2, ‘earth and planetary geology’ M1)
• Conférences à l’université ouverte UO et à l’université tous ages UTA (Origine de la vie, Radiation cambrienne, Evolution).

Sélection de publications récentes:

Ootes L., Milidragovic D., Friedman R., Wall C., Cordey F., Luo Y., Jones G., Pearson D.G., and Bergen A., 2022. A juvenile Paleozoic ocean floor origin for eastern Stikinia, Canadian Cordillera: Geosphere https://doi.org /10.1130/GES02459.1

Cordey, F. 2022. Looking for sources of an ophiolitic mélange: The case of Rhodes (Dodecanese, Greece) and its ties with Eastern Mediterranean units. Ofioliti vol. 47, n°1, p. 41-64. https://doi.org/10.4454/ofioliti.v47i1.551

Cobbett R., Colpron M., Crowley J., Cordey F., Blodgett R., Orchard M.J. 2021. Late Devonian magmatism and clastic deposition in the upper Earn Group (central Yukon) mark the transition from passive to active margin along western Laurentia. Canadian Journal of Earth Sciences, vol. 58, p. 471-494. https://doi.org/10.1139/cjes-2020-0161

 Cordey, F., 2020. Timing of Cache Creek Ocean closure: insights from new Jurassic radiolarian ages in British Columbia and Yukon, and their significance for Canadian Cordillera tectonics. Canadian Journal of Earth Sciences, vol. 57, p. 1167-1178. http://dx.doi.org/10.1139/cjes-2019-0236

Cordey, F., Quillévéré, F., 2020. Reassessing the age of Karpathos ophiolite (Dodecanese, Greece): consequences for Aegean correlations and Neotethys evolution. Geological Magazine, vol. 157, n° 2, p. 263-274. http://dx.doi.org/10.1017/S0016756819000657

Baresel, B., Bucher, H., Brosse, M., Cordey, F., Guodun, K., Schaltegger, U., 2017. Precise age for the Permian–Triassic boundary in South China from high-precision U-Pb geochronology and Bayesian age–depth modeling, Solid Earth, vol. 8, n°2, p. 361-378.

Mortensen, J.K., Lucas, K., Monger, J.W.H., Cordey, F., 2017: Synthesis of U-Pb and Fossil Age, Lithogeochemical and Pb-Isotopic Studies of the Paleozoic Basement of the Quesnel Terrane in South-Central British Columbia and Northern Washington State; in Geoscience BC, Report 2017-1, p. 165–188.

Ovtcharova, M., Goudemand, N., Hammer, Ø., Guodun, K., Cordey, F., Galfetti, T., Schaltegger, U. & Bucher, H. 2015. Developing a strategy for accurate definition of a geological boundary through radio-isotopic and biochronological dating: the Early-Middle Triassic boundary (South China). Earth-Science Reviews. doi:10.1016/j.earscirev.2015.03.006.

Cobbett R., Crowley J., Cordey F., Henderson C.M. & Blodgett R.B., 2015. New U-Pb geochronology and fossil age control, Earn group near Anvil Lake, Central Yukon. Geological Society of America Abstracts with Programs. Vol. 47, No. 4, p. 44.

Monger J., Blakey R., Ebert D., Harrison C., Colpron M., Cordey F., Dehler S., Evenchick C., Fensome R., MacRae A., Nelson, J., Nowlan G., Olsen P., Poulton T., Price R., Sweet A., Therrien F., Wielens H., Williams G., Yorath C., Zelenitsky D., Zonneveld J.-P., 2014. Chapter 9. “Pangaea breaks up and mountains rise: Canada 251 to 65.5 million years ago”, in “Four Billion Years and Counting: Canada's Geological Heritage”, Canadian Federation of Earth Sciences, p. 160-191.

Monger J., Blakey R., Ebert D., Harrison C., Colpron M., Cordey F., Dehler S., Evenchick C., Fensome R., MacRae A., Nelson, J., Nowlan G., Olsen P., Poulton T., Price R., Sweet A., Therrien F., Wielens H., Williams G., Yorath C., Zelenitsky D., Zonneveld J.-P., 2014. Chapitre 9. “La fragmentation de la Pangée et le soulèvement des montagnes: le Canada il y a 251 à 65.5 millions d'années”, in “Quatre millions d'années d'histoire: l'héritage géologique du Canada”, Canadian Federation of Earth Sciences, p. 160-191.

Lardeaux J.-M., Munch P., Corsini M., Cornée J.-J., Verati C., Lebrun J.-F., Quillévéré F., Melinte-Dobrinescu M., Léticée J.-L., Fietzke J., Mazabraud Y., Cordey F., Randrianasolo A., 2013. La Desirade island (Guadeloupe, French West Indies): a key target for deciphering the role of reactivated tectonic structures in Lesser Antilles arc building. Bulletin de la Société géologique de France, vol. 184, p. 21-34.

Ferri, F., McMehan, M., Fraser, T., Fiess, K., Pyle, L., Cordey, F., 2013. Summary of field activities in western Liard Basin, British Columbia; in Geoscience Reports 2013, BC Ministry of Energy, Mines and Natural Gas.

Gagnon, J.-F., Barresi, T., Waldron, J.W.F., Nelson, J.L., Poulton, T.P., Cordey, F., 2012. Stratigraphy of the Upper Hazelton Group and the Jurassic evolution of the Stikine terrane, British Columbia. Canadian Journal of Earth Sciences, vol. 49, p. 1027-1052.

Cordey, F., Tricart, P., Guillot, S., Schwartz, S., 2012. Dating the Tethyan ocean in the Western Alps with radiolarite pebbles from synorogenic Oligocene molasse basins (southeast France). Swiss Journal of Geosciences, vol. 105, n° 1, pp. 39-48. DOI: 10.1007/s00015-012-0090-8.

Gagnon, J.-F., Barresi, T., Waldron, J.W.F., Nelson, J.L., Poulton, T.P., Cordey, F., 2012. The Upper Hazelton Group and its significance for the Jurassic evolution of the Stikine terrane, British Columbia. Cordilleran tectonics workshop, Geological Association of Canada (GAC-MAC), abstracts.

Meresse F., Savva D., Pubellier M., Steuer S., Franke D., Cordey F., Muller C., Sapin F., Mouly B., Auxiètre J.-L., 2012. Late tectonic uplift of an inverted oceanic basin in South East Asia: the case of Palawan Island (western Philippines), Geophysical Research Abstracts, EGU, vol. 14, EGU2012-11644.

Mihalynuk, M.G., Zagorevski, A., Cordey F., 2012. Geology of the Hoodoo Mountain area (NTS 104B/14W), Geological Fieldwork 2011, BC Geological Survey Branch, Paper 2012-1, p. 45-67.

Baud, A., Richoz, S., Beauchamp, B., Cordey, F., Grasby, S., Henderson, C., Krystyn, L., Nicora, A., 2012. The Buday’ah Formation, sultanate of Oman: a middle Permian to Early Triassic record of the NeoTethys and the late Induan microsphere bloom. Journal of Asian Earth Sciences, vol. 34, p. 130-143.

Sallouhi, H., Boughdiri M., & Cordey F., 2011. Tithonian Chitinoidellids of the South-Tethyan Margin of the Maghreb: New data from northern Tunisia. C. R. Palevol, vol. 10, p. 641-653.

Baud, A., Cordey, F., & Richoz, S., 2011. Buday'ah (Oman) and Arrows Rock (New Zealand): from a similar to divergent evolution of Permian-Triassic oceanic succession. ICCP abstract

Schwartz, J.J., Snoke, A.W., Cordey, F., Johnson, K., Frost, C.D., Barnes, C.G., LaMaskin, T.A., & Wooden, J.L., 2011. Late Jurassic magmatism, metamorphism and deformation in the Blue Mountains Province, Northeast Oregon, Geological Society of America Bulletin, v. 123, no. 9/10, p. 2083–2111.

Lardeaux J.-M., Corsini M., Cornée J.-J., Münch P., et al. (J.C. Braga, F. Cordey, J.-F. Lebrun, J.L. Léticée, B. Marcaillou, M. Melinte-Dobrinescu, P. Moissette, F. Quillévéré, A. Randrianasolo, C. Verati, E. Voitus), 2011. La Désirade Field Trip, Jurassic basement and Pliocene-Early Pleistocene carbonate platform, Field-guide of 19th Caribbean Geological Conference, Le Gosier, Guadeloupe, March 25 and 26 th 2011, 26 p.

Mortensen, J.K., Lucas, K., Monger, J.W.H., & Cordey, F., 2011. Geological Investigations of the Basement of Quesnellia in southern British Columbia:  Progress Report, Geoscience BC, Report 2010, p. 133-142.

Gagnon, J.-F., Barresi, T., Waldron, J.W.F., Nelson, J.L., Poulton, T.P., Cordey, F. & Heaman, L.M. 2010. Revised stratigraphic framework of the Lower to Middle Jurassic Hazelton Group, northwestern British Columbia, Geological Association of Canada annual meeting (GAC-MAC), abstracts with programs.

Goodfellow, W.D., Geldsetzer, H., Gregoire, C., Orchard, M.J., & Cordey F., 2010. Geochemistry and origin of geographically extensive Ni(Mo, Zn, U)-PGE sulphide deposits hosted in Devonian black shales, Yukon; TGI abstract.

Richoz, S., Krystyn, L., Weidlich, O., Baud, A., Beauchamp, B., Bernecker, M., Cordey, F., Grasby, S., Henderson, C.M., Marcoux, J., Nicora, A., & Twitchett, R., 2010, The Permian- Triassic transition in the Oman Mountains, in Baud , A. & Bernecker, M., eds., IGCP 572, 2nd Field workshop, Field Guide Book 2: Muscat, GUtech, p. 1-109.

• 190 publications, 20 contributions cartes géologiques
• 10 encadrements et co-encadrements thèse (Lyon, Paris, Tunis, Vancouver)
• éditeur associé, Geological Society of America Bulletin GSAB (IF 5,4)
• membre de comités de sélection : UCB Lyon, U Grenoble Alpes, Univ. Montpellier, Univ. Zürich, Univ. Antilles
• 2011-2015: membre élu du Conseil National des Universités CNU, section 36.
• créateur site « Radpage, radiolarian paleontology » http://radpage.univ-lyon1.fr