– Tournigand, P.Y., Smets, B., Laxton, K., Dille, A., France, L., Chazot, G., Ho, C., Wauthier, C., Nicholson, E.J., Kasanzu, C.H., Msechu, M., Kervyn, M., 2023, Remote volcano monitoring using crowd-sourced imagery and structure-from-motion photogrammetry: A case study of Oldoinyo Lengai’s active pit crater since the 2007-08 paroxysm. Journal of Volcanology and Geothermal Research, 443:107918,


– Badriyo Agama, I., Chazot, G., Kamgang, P., 2022, Pure forsterite in Nyiragongo lavas: evidence for subsolidus oxidation of volcanic rocks, Acta Geochimica.

– Dagwai, N., Kamgang, P., Bertrand, M.G.I, Chazot, G., Ngounouno, I., 2022, A typical sublithospheric mantle beneath the Tello Region, SE-Ngaoundéré (Cameroon Line).  Advances in Geological and Geotechnical Engineering Research, 4, 48-57.

– Mebara Onana, F.X., Temdjim, R., Njombie  Wagsong, M.P., Chazot, G., Tiabou Feudjo, A., Mouafo, L., Njonfang, E., 2022. Petrography, mineral chemistry and geochemistry of quaternary volcanism from Wakwa plain, Adamawa Massif (Cameroon Volcanic Line, West-central Africa). Arabian Journal of Geosciences, 15:1106.

– Essomba, P., Chazot, G., Tchuimegnie Ngongang N.B., Agranier, A., Kamgang, P., Bellon, H., Nonnotte, P., Wotchoko, P., Badriyo, I., 2022, The Bafoussam volcanic series: Origin and evolution of the volcanism along the Cameroon Volcanic Line. Acta Geochimica,


– Jeanvoine, A, Chazot, G., Labanieh, S., Pelleter, E., Fouquet, Y., 2021, Origin and evolution of the Fatu Kapa magmatic system (north-western Lau back-arc basin): insight on the genesis of high-silica lavas. Journal of Petrology, 62, 1-33, doi: 10.1093/petrology/egab039.

– Azevzdo-Vannson, S., France, L., Ingrin, J., Chazot, G., 2021, Mantle metasomatic influence on water contents in continental lithosphere: New constraints from garnet pyroxenite xenoliths (France & Cameroon volcanic provinces). Chemical Geology, 575, 120257.

– Le Gall, B., Gama, R., Koptev, A., Chazot, G., Boniface, N., Loget, N., Daoud, M.A., Tarits, P., Plasman, M., Hautot, S., 2021, The anomalously-propagating South Kenya rift in the context of the North Tanzanian Divergence zone, East Africa. Tectonophysics, 228968.

– Abdeina, E.H., Bazin, S., Chazot, G., Bertrand, H., Le Gall, B., Youbi, N., Salem Sabar, M., Khalil Bensalah, M., Ahmed Boumehdi, M., 2021, Geophysical modelling of the deep structure of the Richat magmatic intrusion (northern Mauritania): insights into its kinematics of emplacement. Arabian Journal of Geosciences, 14:2315.

– Tchuimegnie Ngongang, N., Njombie Wagsong, M.P., Mvondo Owono, F., Essomba, P., Ngongang Tchikankou, N.L., Youmen, D., Kamgang, P., Chazot, G., 2021, Mineralogy and Magmatic Processes of Cenozoic Intraplate Alkaline Volcanic Rocks of Bafang and Its Environs (Cameroon Volcanic Line, West Africa). Open Journal of Geology, 11, 210-238.


– Ngongang Tchikankou, N.L., Kamgang, P., Chazot, G., Agranier, A., Bellon, H., Nonnotte, P., Tchuimegnié Ngongang, N.B., Kwekam, M., 2020, Mantle source evolution beneath the Cameroon Volcanic Line: geochemical and geochronological evidences from Fotouni volcanic series, Western Cameroon. Arabian Journal of Geosciences, 13, 1301,

– Dagwai, N., Kamgang, P., Mbowou Gbambié, I.B., Chazot, G., Ngounouno, I., 2020, Behavior of the clinopyroxenes trace elements in spinel-lherzolites xenoliths from Liri (Kapsiki Plateau, Cameroon line). International Journal of Advanced Geosciences, 8, 259-262.

– Paquette, J.-L., Chazot, G., Gannoun, A., 2020, Origin of zircon megacrysts in alkaline lavas (French Massif Central): Petrology and in situ U-Pb-Hf isotopes. Journal of Volcanology and Geothermal Research, 399, 106907,

– Van Vliet-Lanoë, B., Bergerat, F., Allemand, P., Innocent, C., Guillou, H., Cavailhes, T., Gudmundsson, A., Chazot, G., Schneider, J.L., Grandjean, P., Liorzou, C., Passot, S., 2020, Tectonism and volcanism enhanced by deglaciation events in southern Iceland, Quaternary Research, 1-27,

– Van Vliet-Lanoë, B., Knudsen, O., Gudmundsson, A., Guillou, H., Chazot, G., Langlade, J., Liorzou, C., Nonnotte, P., 2020, Volcanoes and climate: the triggering of preboreal jökulhlaups in Iceland. International Journal of Earth Sciences, d

– Mortimer, N., Patriat, M., Gans, P.B., Agranier, A., Chazot, G., Collot, J., Crundwell, M.P., Durance, P.M.J., Campbell, H.J., Etienne, S., 2020, The Norfolk Ridge seamounts: Eocene-Miocene volcanoes near Zealandia’s rifted continental margin. Australian Journal of Earth Sciences, DOI: 10.1080/08120099.2020.1805007.


– Abbassene, F., Chazot, G., Bellon, H., Maury, R., Courme-Roualt, M.-D., Ouabadi, A., Coutelle, A., 2019, New chronostratigraphic constraints on the emplacement of Miocene high-K calc-alkaline igneous rocks from West Edough-Cap de Fer, NE Algeria. Arabian Journal of Geosciences, 12-22.

– Benjelloun, Y, Carlut, J., Hélie, J.-F., Chazot, G. Le Callonnec, L., 2019, Geochemical study of carbonate concretions from the aqueduct of Nîmes (southern France): a climatic record for the first centuries AD?, Scientific reports 9, article number 5209,

– Ali Abu El-Rus, M, Paquette, J.-L., Chazot, G., Vannucci, R., 2019, Bimodal zircon ages from Natash volcanics (southeast Egypt) and the link between eruption mechanisms and late Cretaceous tectonics. Arabian Journal of Geosciences, 12:291.

– Van Vliet-Lanoë, B., Bergerat, F., Allemand, P., Innocent, C., Guillou, H., Cavailhes, T., Gudmundsson, A., Chazot, G., Schneider, J.L., Grandjean, P., Liorzou, C., Passot, S., 2019, Tectonism and volcanism enhanced by deglaciation events in southern Iceland, Quaternary Research, 1-27,


– Gaudru, H et Chazot, G., 2018, La Belle Histoire des Volcans. Editions De Boeck Supérieur, 320 p.

– Le Gall, B., Leleu, S., Pik, R., Jourdan, F., Chazot, G., Ayalew, D., Yirgu, G., Cloquet, C. and Chauvet, F., 2018, The Red Beds series in the Erta Ale segment, North Afar. Evidence for a 6 Ma-old post-rift basin prior to continental rupturing. Tectonophysics, 747-748, 373-389.

– Ziem, L.A., Chazot, G., Moundi, A. and Nonnotte, P., 2018, Extreme source heterogeneity and complex contamination patterns along the Cameroon Volcanic Line: new geochemical data from the Bamoun Plateau. Comptes Rendus Geoscience, 350, 100-109.

– Abu El-Rus, M.A., Chazot, G., Vannucci, R., and Paquette, J-L., 2018, Tracing the HIMU component within the Pan-African lithosphere beneath northeast Africa: Evidence from Late Cretaceous Natash alkaline volcanics, Egypt. Lithos, 300-301, 136-153.

– Van Vliet-Lanoë, B., Schneider, J.L., Gudmundsson, A., Guillou, H., Nomade, S., Chazot, G., Liorzou, C. and Guéguan, S., 2018, Eemian estuarine record forced by glacio-isostasy (southern Iceland)-link with Greenland and deep sea records. Canadian Journal of Earth Sciences, 55, 154-171.

– Fouquet, Y., Pelleter, E., Konn, C., Chazot, G., Dupré, S., Alix, A.S., Chéron, S., Donval, J.P., Guyader, V., Etoubleau, J., Charlou, J.L., Labanieh, S., Scarlabrin, C., 2018, Volcanic and hydrothermal processes in submarine calderas: The Kulo Lasi example (SW Pacific). Ore Geology Reviews, 99, 314-343.

– Mollex, G., Füri, E., Burnard, P., Zimmermann, L., Chazot, G., Kazimoto, E.O., Marty, B. and France, L., 2017, Tracing helium isotope compositions from mantle source to fumaroles at Oldoinyo Lengai volcano, Tanzania. Chemical Geology, 480, 66-74.


– Chazot, G., Abbassene, F., Maury, R.C., Déverchère, J., Bellon, H., Ouabadi, A. and Bosch, D., 2017, An overview on the origin of post-collisional Miocene magmatism in the Kabylies (Northern Algeria): Evidence for crustal stacking, delamination and slab detachment. Journal of African Earth Sciences, 125, 27-41.

– Chazot, G., Lénat, J.F., Maury, R., Agranier, A. and Roche, O., 2017, Volcanologie. Editions De Boeck Université, 368p.


– Beaumais, A., Bertrand, H., Chazot, G., Dosso, L. and Robin, C., 2016, Temporal magma source evolution at Gaua volcano, Vanuatu island arc. Journal of Volcanology and Geothermal Research, 322, 30-47.

– Abbassene, F., Chazot, G., Bellon, H., Bruguier, OL, Ouabadi, A., Maury, R. Deverchère, J., Bosch, D. and Monié, P., 2016, A 17 Ma onset for the post-collisional K-rich calc-alkaline magmatism in the Maghrebides : evidence from Cap Bougaroun (northeastern Algeria) and geodynamic implications. Tectonophysics, 674, 114-134.

– Atouba, L.C., Chazot, G., Moundi, A., Agranier, A., Bellon, H., Nonnotte, P. and Kankeu, B., 2016, Mantle sources beneath the Cameroon Volcanic Line: Geochemistry and geochronology of the Bamoun plateau mafic rocks. Arabian Journal of Geosciences, 9, 270.

– Kornprobst, J. and Chazot, G., 2016, Peridotites and mafic igneous rocks at the foot of the Galicia Margin: an oceanic or continental lithosphere. A discussion. Boletín Geológico y Minero, 127, 327-341.

– Abu El-Rus, M.A., Chazot, G., Vannucci, R., Gahlan, H.A., Boghdady, G.Y. and Paquette, J.-L., 2016, Softening of sub-continental lithosphere prior rifting: Evidence from clinopyroxene chemistry in peridotite xenoliths from Natash volcanic province, SE Egypt. Journal of Volcanology and Geothermal Research, 327, 84-98.


– Pezzali, I., France, L., Chazot, G. and Vannucci, R., 2015, Analogues of exhumed pyroxenite layers in the Alboran domain sampled as xenoliths by Middle Atlas Cenozoic volcanism. Lithos, 230, 184-188.

– France, L., Chazot, G., Kornprobst, J., Dallai, L., Vannucci, R., Grégoire, M., Bertrand, H and Boivin, P., 2015, Mantle refertilization and magmatism in old orogenic regions : The role of late-orogenic pyroxenites. Lithos, 232, 49-75.

– Tchuimegnie Ngongang N.B., Kamgang, P., Chazot, G., Agranier, A., Bellon, H. and Nonnotte, P., 2015, Age, geochemical characteristics and petrogenesis of Cenozoic intraplate alkaline volcanic rocks in the Bafang region, West Cameroon. Journal of African Earth Sciences, 102, 218-232.


– Nguihdama Dagwai, Chazot, G., Kamgang, P., Mbowou Gbambié I.B. and Ngounouno, I., 2014, Spinel-bearing lherzolite xenoliths from Hosséré Garba (Likok, Adamawa-Cameroon) : Mineral compositions and geothermetric implications. International Journal of Geosciences, 5, 1435-1444.

– El Atrassi, F., Chazot, G., Brunet, F., Chopin, C. and Bouybaouene, M., 2014, Amphibole genesis in pyroxenites from the Beni Bousera peridotite massif (Rif, Morocco): Evidence for two different metasomatic episodes. Lithos, 208-209, 67-80.

– Le Gall, B., Authemayou, C., Ehrhold, A., Paquette, J.L., Bussien, D., Chazot, G., Aouizerat, A. and Pastol, Y., 2014, LiDAR offshore structural mapping and U/Pb zircon/monazite dating of Variscan strain in the Leon metamorphic domain, NW Brittany. Tectonophysics, 630, 236-250.


– Kamgang, P., Chazot, G., Njonfang, E., Tchuimegnie Ngongang, N.B. and Tchoua, F.M., 2013, Mantle sources and magma evolution beneath the Cameroon Volcanic Line: Geochemistry of mafic rocks from the Bamenda Mountains (NW Cameroon). Gondwana Research, 24, 727-741.

– Beaumais, A., Chazot, G., Dosso, L. and Bertrand, H., 2013, Temporal source evolution and crustal contamination at Lopevi Volcano, Vanuatu Island Arc. Journal of Volcanology and Geothermal Research, 263, 72-84.

– El Atrassi, F., Brunet, F., Chazot, G., Bouybaouene, M. and Chopin, C., 2013, Metamorphic and magmatic overprint of garnet pyroxenites from the Beni Bousera massif (northern Morocco) : Petrography, mineral chemistry and thermobarometry. Lithos, 179, 231-248.


Chazot, G. and Mergoil-Daniel, J. 2012, Co-eruption of carbonate and silicate magmas during volcanism in the Limagne graben (French Massif Central). Lithos, 154, 130-146.


– El Atrassi, F., Brunet, F., Bouybaouene, M., Chopin, C and Chazot, G., 2011, Melting textures and microdiamonds preserved in graphite pseudomorphs from the Beni Bousera peridotite massif, Morocco., Eur. J. Mineral., 23, 157-168.


– Valentini, L., Moore, K.R. and Chazot, G., 2010, Unravelling carbonatite-silicate magma interaction dynamics: A case study from the Velay province (Massif Central, France)., Lithos, 116, 53-64.

– Samaniego, P., Robin, C., Chazot, G., Bourdon, E. And Cotten, J., 2010, Evolving metasomatic agent in the Northern Andean subduction zone, deduced from magma composition of the long-lived Pichincha volcanic complex (Ecuador)., Contribution to Mineralogy and Petrology, 160, 239-260.


– Carlut, J., Chazot, G., Dessales, H. and Letellier, E., 2009, Trace element variations in an archeological carbonate deposit from the antique city of Ostia : environmental and archeological implications. Comptes Rendus Geoscience, 341, 10-20.

– Raffone, N., Chazot, G., Pin, C., Vannucci, R. and Zanetti, A., 2009, Metasomatism in the lithospheric mantle beneath Middle Atlas (Morocco) and the origin of Fe- and Mg-rich wehrlites. Journal of Petrology, 50, 197-249.

– France, L., Ouillon, N., Chazot, G., Kornprobst, J. and Boivin, P., 2009, CMAS 3D, a new program to rapidly visualize and project major elements compositions in the CMAS system., Computers & Geosciences, 35, 1304-1310.

– Yokochi, R., Marty, B., Chazot, G. and Burnard, P., 2009, Nitrogen in peridotite xenoliths: lithophile behavior and isotopic fractionation. Geochim. Cosmochim. Acta, 73, 4843-4861.


– Hidalgo, S., Monzier, M., Almeida, E., Chazot, G., Eissen, J.-P., van der Plicht, J. and Hall, M.L., 2008, Late Pleistocene and Holocene activity of the Atacazo-Ninahuilca Volcanic Complex (Ecuador). J. Volc. Geotherm. Res., 176, 16-26.

– Kamgang, P., Chazot, G., Njonfang, E and Tchoua, F., 2008, Geochemistry and geochronology of mafic rocks from Bamenda Mountains (Cameroon): Source composition and crustal contamination along the Cameroon Volcanic Line. Comptes Rendus Geoscience, 339, 659-666.

– Bertrand, G., Celle-Jeanton, H., Laj, P., Rangognio, J. and Chazot, G., 2008, Rainfall chemistry: long range transport versus below cloud scavenging. A two-year study at an inland station (Opme, France). J. Atmos. Chem., 60, 253-271.


– Hidalgo, S., Monzier, M., Martin, H., Chazot, G., Eissen, J.P. and Cotten, J., 2007, Adakitic magmas in the Ecuadorian Volcanic Front: Petrogenesis of the Iliniza Volcanic Complex (Ecuador). J. Volcanol. Geotherm. Res., 159, 366-392.

– Kamgang, P., Njonfang, E., Chazot, G. et Tchoua, F., 2007, Géochimie et géochronologie des laves felsiques des Monts Bamenda NW  Cameroun (Ligne du Cameroun), C.R. Geoscience, 339, 659-666.

– Brunet, F., Andrault, D. et Chazot, G., 2007, La Terre Interne – Roches et matériaux en conditions extrêmes. Editions Vuibert, 202 p..


– Ionov, D., Chazot, G., Chauvel, C., Merlet, C. and Bodinier, J.-L., 2006, Trace element distribution in peridotite xenoliths from Tok, SE Siberian craton: a record of pervasive, multi-stage metasomatism in shallow refractory mantle. Geochim., Cosmochim. Acta, 70, 1231-1260.


Chazot, G., Charpentier S., Kornprobst J., Vannucci, R. and Luais B., 2005, Lithospheric mantle evolution during continental break-up: The West Iberia non-volcanic passive margin. J. Petrol., 46, 2527-2568.

– Yu, H., Xia, Q., Dallai, L. and Chazot G., 2005, Oxygen isotope and trace element composition of peridotite xenoliths from Nushan volcano, SE China and implications for mantle metasomatism. Acta Petrologica Sinica, 21, 829-838.


– Temdjin, R., Boivin, P., Chazot, G., Robin, C. et Rouleau, E., 2004, L’hétérogénéité du manteau supérieur à l’aplomb du volcan de Nyos (Cameroun) révélée par les enclaves ultrabasiques. Comptes Rendus Geoscience, 336, 1239-1244.

– Schmidt, M., Dardon, A., Chazot, G. and Vannucci, R., 2004, Rutile-melt partitioning of Nb and Ta dependent on melt composition and Nb/Ta fractionation in the Earth. Earth and Planetary Science Letters, 226, 415-432.


– Bertrand, H., Chazot, G., Blichert-Toft, J. and Thoral, S., 2003, Implications of widespread HIMU volcanism on the Arabian Plate for the composition of the Afar mantle plume and lithoshere. Chemical Geology, 198, 47-61.

– Fritsch, E., Chalain, J.-P., Hänni, H., Devouard, B., Chazot, G., Giuliani, G., Schwarz, D., Rollion-Bard, C., Garnier, V., Barda, S., Ohnenstetter, D., Notari, F. et Maitrallet, P., 2003, Le nouveau traitement produisant des couleurs oranges à jaune dans les saphirs. Revue de Gemmologie A.F.G., 147:11-23.

Chazot, G., Bertrand, H., Mergoil, J. and Sheppard, S.M.F., 2003, Mingling of immiscible dolomite carbonatite and trachyte in tuffs from Massif Central (France). Journal of Petrology, 44,1917-1936.

Chazot, G., 2003, Analyse par ablation laser et ICP-MS: principe et exemples d’applications. Bull. Liaison SFMC, 15, 3-13.


– Baker, J.B., Chazot, G., Menzies, M.A. and Thirlwall, M.F., 2002, Lithospheric mantle beneath Arabia: A Pan-African protolith modified by the Afar and older plumes, rather than a source for continental flood volcanism?. In: M.A. Menzies, S.L. Klemperer C. Ebinger, and J.B. Baker (Editors), Volcanic Rifted Margins. Geological Society of America Special Paper 362, 65-80.


– Menzies, M.A., Baker, J. and Chazot, G., 2001. Cenozoic plume evolution and flood basalts in Yemen: A key to understanding older examples. In: R.E. Ernst and K.L. Buchan (Editors), Mantle plumes: Their identification Through Time. Geological Society of America Special Paper, Boulder, Colorado, pp. 23-36.

– Brunet, F. and Chazot, G., 2001. Partitioning of phosphorus between olivine, clinopyroxene, amphibole and mafic glass in a spinel lherzolite xenolith from Yemen. Chemical Geology, 176: 51-72.


– Girard, J.P., Freyssinet, P. and Chazot, G., 2000. Unravelling climatic changes from intra-profile variation in oxygen and hydrogen isotopic composition of goethite and kaolinite in laterites: An interated study from Yaou, French Guiana. Geochimica et Cosmochimica Acta, 64: 409-426.


Chazot, G., Menzies, M.A. and Baker, J., 1998. Pre-, syn- and post-rift volcanism on the south-western margin of the Arabian plate. In: B.H. Purser and D.W.J. Bosence (Editors), Sedimentation and Tectonics of Rift Basins: Red-Sea-Gulf of Aden. Chapman & Hall, London, pp. 50-55.

– Charpentier, S., Kornprobst, J., Chazot, G., Cornen, G. and Boillot, G., 1998. Interaction entre lithosphère et asthénosphère au cours de l’ouverture océanique: données isotopiques préliminaires sur la marge passive de Galice (Atlantique-Nord). Compte-rendu de l’Académie des Sciences de Paris, 326: 757-762.

– Baker, J., Chazot, G., Menzies, M. and Thirlwall, M., 1998. Metasomatism of the shallow mantle beneath Yemen by the Afar plume – Implications for mantle plumes, flood volcanism, and intraplate volcanism. Geology, 26: 431-434.


Chazot, G., Lowry, D., Menzies, M.A. and Mattey, D.P., 1997. Oxygen isotopic composition of hydrous and anhydrous mantle peridotites. Geochimica Cosmochimica Acta, 61: 161-169.

– Menzies, M., Baker, J., Chazot, G. and Al’Kadasi, M., 1997. Evolution of the Red sea volcanic margin, Western Yemen. In: J. Mahoney and M. Coffin (Editors), Large Igneous Provinces: Continental, Oceanic, and Planetary Flood Volcanism. American Geophysical Union, pp. 29-43.


Chazot, G., Menzies, M.A. and Harte, B., 1996. Determination of partition coefficients between apatite, clinopyroxene, amphibole, and melt in natural spinel lherzolites from Yemen: Implications for wet melting of the lithospheric mantle. Geochimica Cosmochimica Acta, 60: 423-437.

Chazot, G., Menzies, M.A. and Harte, B., 1996. Silicate glasses in spinel lherzolites from Yemen: Origin and chemical composition. Chemical Geology, 134: 159-179.


Chazot, G. and Bertrand, H., 1995. Genesis of silicic magmas during Tertiary continental rifting in Yemen. Lithos, 36: 69-83.

– Zumbo, V., Féraud, G., Bertrand, H. and Chazot, G., 1995. 40Ar/39Ar chronology of the tertiary magmatic activity in Southern Yemen during the early Red Sea – Aden rifting. Journal of Volcanology and Geothermal Research, 65: 265-279.

– Menzies, M.A. and Chazot, G., 1995. Fluid processes in diamond to spinel facies shallow mantle. Journal of Geodynamics, 20: 387-415.


Chazot, G. and Bertrand, H., 1993. Mantle sources and magma-continental crust interactions during early Red Sea-Aden rifting in Southern Yemen: elemental and Sr, Nd, Pb isotope evidence. Journal of Geophysical Research, 98: 1819-1835.


Chazot, G., Bertrand, H. and Féraud, G., 1991. Le magmatisme tertiaire du Sud Yemen et le rifting Mer Rouge-Aden: évolution de magmas transitionnels par cristallisation fractionnée et contamination crustale. Compte-rendu de l’Académie des Sciences de Paris, 312: 249-255.

Laisser un commentaire

Votre adresse e-mail ne sera pas publiée. Les champs obligatoires sont indiqués avec *