The use of the K-Ar Cassignol-Gillot technique enabled us to define the temporal bounds of the sub-aerial effusive volcanism in Basse-Terre (Guadeloupe), and to constrain the active periods of the four main massifs that make the island, which were poorly defined so far. The Basal Complex [2.79 ± 0.04 – 2.68 ± 0.04 Ma], the Septentrional Chain [1.81 ± 0.03 – 1.15 ± 0.02 Ma], the Axial Chain [1023 ± 25 - 435 ± 8 ka] and the most recent volcanic complex of Grande-Découverte [205 ± 28 - actuel] illustrate the southwards migration of volcanism through time in Basse-Terre since 3 Ma, along a main N-S direction, at a rate of roughly 20 km/Ma. We propose magma extraction to be linked to the E-W striking graben and en-échelon normal fault systems th...
Volcanic plumes produced by explosive eruptions represent a major threat in areas located near volca...
International audienceWe combine radiometric ages and geomorphologic investigations to quantify the ...
To further develop high-enthalpy geothermal energy in Lesser Antilles arc, it is necessary to identi...
La technique K-Ar Cassignol-Gillot nous a permis de définir les limites temporelles du volcanisme ef...
International audienceWe present 23 new ages from three volcanic complexes of the Lesser Antilles ar...
This study, supported by the Observatoires Volcanologiques de l'Institut de Physique du Globe de Par...
International audienceFor the first time in the Lesser Antilles volcanic arc, we combine for one isl...
We present 23 new ages from three volcanic complexes of the Lesser Antilles arc in Martinique Island...
Lors de cette étude, 47 nouveaux âges ont été obtenus par la technique Cassignol-Gillot, complétant ...
In this study, forty-seven new ages have been obtained by the Cassignol-Gillot technique, increasing...
International audienceThe Lesser Antilles island arc bifurcates into two lines in its northern part,...
This thesis combines geochronological, geochemical and geomorphological studies on Martinique Island...
Volcanic plumes produced by explosive eruptions represent a major threat in areas located near volca...
International audienceWe combine radiometric ages and geomorphologic investigations to quantify the ...
To further develop high-enthalpy geothermal energy in Lesser Antilles arc, it is necessary to identi...
La technique K-Ar Cassignol-Gillot nous a permis de définir les limites temporelles du volcanisme ef...
International audienceWe present 23 new ages from three volcanic complexes of the Lesser Antilles ar...
This study, supported by the Observatoires Volcanologiques de l'Institut de Physique du Globe de Par...
International audienceFor the first time in the Lesser Antilles volcanic arc, we combine for one isl...
We present 23 new ages from three volcanic complexes of the Lesser Antilles arc in Martinique Island...
Lors de cette étude, 47 nouveaux âges ont été obtenus par la technique Cassignol-Gillot, complétant ...
In this study, forty-seven new ages have been obtained by the Cassignol-Gillot technique, increasing...
International audienceThe Lesser Antilles island arc bifurcates into two lines in its northern part,...
This thesis combines geochronological, geochemical and geomorphological studies on Martinique Island...
Volcanic plumes produced by explosive eruptions represent a major threat in areas located near volca...
International audienceWe combine radiometric ages and geomorphologic investigations to quantify the ...
To further develop high-enthalpy geothermal energy in Lesser Antilles arc, it is necessary to identi...