Hervé Bellon

Activités de recherche :

Pétrologie, géochimie et géochronologie des roches magmatiques.

Datation K-Ar

Publications récentes

Activités d'enseignement :

Licence STU, Master SML mention Géosciences Océan. Responsable du programme Enseignant Référent pour le département STU

Administration :

Chargé de mission auprès du président de l'UBO

Publications récentes :

2009

• Ghalamghashi J., A. Nédélec, H. Bellon, M. V. Abedini & J. L. Bouchez, 2009 - The Urumieh plutonic complex (NW Iran): A record of the geodynamic evolution of the Sanandaj-Sirjan zone during Cretaceous times - Part I: Petrogenesis and K/Ar dating, J. Asian. Earth Sci., 35, 401-415.
• Maury R. C., T. Calmus, C. Pallares, M. Benoit, M. Gregoire, A. Aguillon-Robles, H. Bellon & M. Bohn, 2009 - Origin of the adakite-high-Nb basalt association and its implications for postsubduction magmatism in Baja California, Mexico: Discussion, G.S.A. Bull., 121, 1465-1469.
• Tristán-González M., G. J. Aguirre-Díaz, G. Labarthe-Hernández, J. R. Torres-Hernández & H. Bellon, 2009 - Post-Laramide and pre-Basin and Range deformation and implications for Paleogene (55-25 Ma) volcanism in central Mexico: A geological basis for a volcano-tectonic stress model, Tectonophys., 471, 136-152.
• Wandji P., J. P. F. Tsafack, J. M. Bardintzeff, D. G. Nkouathio, A. K. Dongmo, H. Bellon & H. Guillou, 2009 - Xenoliths of dunites, wehrlites and clinopyroxenites in the basanites from Batoke volcanic cone (Mount Cameroon, Central Africa): petrogenetic implications, Mineral. Petrol., 96, 81-98.

2008

• Calmus T., C. Pallares, R. C. Maury, H. Bellon, E. Perez-Segura, A. Aguillon-Robles, A. L. Carreno, J. Bourgois, J. Cotten & M. Benoit, 2008 - Petrologic diversity of Plio-Quaternary post-subduction volcanism in northwestern Mexico: An example from Isla San Esteban, Gulf of California, Bull. Soc. Geol. Fr., 179, 465-481.
• Espinoza F., D. Morata, M. Polvé, Y. Lagabrielle, R. C. Maury, C. Guivel, J. Cotten, H. Bellon & M. Suárez, 2008 - Bimodal back-arc alkaline magmatism after ridge subduction: Pliocene felsic rocks from Central Patagonia (47°S), Lithos, 101, 191.
• Nkouathio D. G., A. K. Dongmo, J. M. Bardintzeff, P. Wandji, H. Bellon & A. Pouclet, 2008 - Evolution of volcanism in graben and horst structures along the Cenozoic Cameroon Line (Africa): implications for tectonic evolution and mantle source composition, Mineral. Petrol., 94, 287-303.
• Pallares C., H. Bellon, M. Benoit, R. C. Maury, A. Aguillon-Robles, T. Calmus & J. Cotten, 2008 - Temporal geochemical evolution of Neogene volcanism in northern Baja California (27 degrees-30 degrees N): Insights on the origin of post-subduction magnesian andesites, Lithos, 105, 162-180.
• Ramos-Velazquez E., T. Calmus, V. Valencia, A. Iriondo, M. Valencia-Moreno & H. Bellon, 2008 - U-Pb and Ar-40/Ar-39 geochronology of the coastal Sonora batholith: New insights on Laramide continental arc magmatism, Rev. Mex. Cienc. Geol., 25, 314-333.
• Sheikholeslami M. R., A. Pique, P. Mobayen, M. Sabzehei, H. Bellon & M. H. Emami, 2008 - Tectono-metamorphic evolution of the Neyriz metamorphic complex, Quri-Kor-e-Sefid area (Sanandaj-Sirjan Zone, SW Iran), J. Asian Earth Sci., 31, 504-521.
• Wandji P., D. T. Seuwui, J. M. Bardintzeff, H. Bellon & B. Platevoet, 2008 - Rhyolites of the Mbepit Massif in the Cameroon Volcanic Line: an early extrusive volcanic episode of Eocene age, Mineral. Petrol., 94, 271-286.

2007

• Lagabrielle Y., M. Suarez, J. Malavieille, D. Morata, F. Espinoza, R. C. Maury, B. Scalabrino, L. Barbero, R. De La Cruz, E. Rossello & H. Bellon, 2007 - Pliocene extensional tectonics in the Eastern Central Patagonian Cordillera: geochronological constraints and new field evidence, Terra Nova, 19, 413-424.
• Moundi A., P. Wandji, J.-M. Bardintzeff, J.-J. Menard, L. C. Okomo Atouba, O. F. Mouncherou, E. Reusser, H. Bellon & F. M. Tchoua, 2007 - Les basaltes éocenes à affinite transitionnelle du plateau Bamoun, témoins d'un réservoir mantellique enrichi sous la ligne volcanique du Cameroun, C. r. Géosci, 339, 396-406.
• Pallares C., R. C. Maury, H. Bellon, J. Y. Royer, T. Calmus, A. Aguillon-Robles, J. Cotten, M. Benoit, F. Michaud & J. Bourgois, 2007 - Slab-tearing following ridge-trench collision: Evidence from Miocene volcanism in Baja California, Mexico, J. volcanol. geotherm. res., 161, 95-117.
• Payot B. D., S. Jego, R. C. Maury, M. Polve, M. Gregoire, G. Ceuleneer, R. A. Tamayo, G. P. Yumul, H. Bellon & J. Cotten, 2007 - The oceanic substratum of Northern Luzon: Evidence from xenoliths within Monglo adakite (the Philippines), Island Arc, 16, 276-290.
• Polvé M., R. C. Maury, S. Jego, H. Bellon, A. Margoum, G. P. Yumul, B. D. Payot, R. A. Tamayo & J. Cotten, 2007 - Temporal geochemical evolution of Neogene magmatism in the Baguio gold-copper mining district (Northern Luzon, Philippines), Resour. geol., 57, 197-218.
• Varol E., A. Temel, A. Gourgaud & H. Bellon, 2007 - Early miocene adakite-like volcanism in the Balkuyumcu region, central Anatolia, Turkey: Petrology and geochemistry, J. Asian Earth Sci., 30, 613-628.

2006

• Bellon H., A. Aguillón-Robles, T. Calmus, R. C. Maury, J. Bourgois & J. Cotten, 2006 - La Purísima volcanic field, Baja California Sur (Mexico): Miocene to Quaternary volcanism related to subduction and opening of an asthenospheric window, J. Volcanol. Geotherm. Res., 152, 253-272.
• Derder M. E. M., B. Henry, B. Bayou, A. Ouabadi, H. Bellon, H. Djellit, A. Khaldi, M. Amenna, K. Baziz, A. Hemmi & M.-A. Guemache, 2006 - New African Lower Carboniferous paleomagnetic pole from intrusive rocks of the Tin Serririne basin (Southern border of the Hoggar, Algeria), Tectonophys., 418, 189-203.
• Djellit H., H. Bellon, A. Ouabadi, M. E. M. Derder, B. Henry, B. Bayou, A. Khaldi, K. Baziz & M. K. Merahi, 2006 - Lower Carboniferous K-40/Ar-40 dating of intrusive basic magmatism of the Paleozoic syncline of Tin Serririne, southeastern Hoggar (Algeria), C. R. Géosci., 338, 624-631.
• Guivel C., D. Morata, E. Pelleter, F. Espinoza, R. C. Maury, Y. Lagabrielle, M. Polve, H. Bellon, J. Cotten & M. Benoit, 2006 - Miocene to Late Quaternary Patagonian basalts (46-47[deg]S): Geochronometric and geochemical evidence for slab tearing due to active spreading ridge subduction, J. Volcanol. Geotherm. Res., 149, 346-370.

2005

• Espinoza F., D. Morata, E. Pelleter, R. C. Maury, M. Suarez, Y. Lagabrielle, M. Polve, H. Bellon, J. Cotten, R. De La Cruz & C. Guivel, 2005 - Petrogenesis of the Eocene and Mio-Pliocene alkaline basaltic magmatism in Meseta Chile Chico, southern Patagonia, Chile: Evidence for the participation of two slab windows, Lithos, 82, 3-4, 315-343.
• Fosso J., J. J. Menard, J. M. Bardintzeff, P. Wandji, F. M. Tchoua & H. Bellon, 2005 - Lavas from the Mount Bangou area: a first Eocene volcanic episode with transitional affinities of Cameroon Line, C. R. Géosc., 337, 3, 315-325.
  Jego S., R. C. Maury, M. Polve, G. P. Yumul, H. Bellon, R. A. Tamayo & J. Cotten, 2005 - Geochemistry of adakites from the Philippines: Constraints on their origins, Res. Geol., 55, 3, 163-187.
• Payot B. D., V. B. Maglambayan, C. B. Dimalanta, G. P. Yumul, R. A. Tamayo, T. Matsuda, S. Suzuki & H. Bellon, 2005 - Geology and hydrothermal alteration of the low sulfidation Pantingan Gold System, Mount Mariveles, Bataan (Luzon), Philippines, Res. Geol., 55, 3, 155-162.
• Wang O., F. Mcdermott, J. F. Xu, H. Bellon & Y. T. Zhu, 2005 - Cenozoic K-rich adakitic volcanic rocks in the Hohxil area, northern Tibet: Lower-crustal melting in an intracontinental setting, Geology, 33, 6, 465-468.