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Co-eruption of carbonate and silicate magmas during volcanism in the Limagne ...
International audience -
From field to laboratory, study of the elastic properties of basalt
Nearly 60 % of the Earth surface is composed by basaltic rocks which form the upper part of the oceanic crust. These PhD works focus on the elastic properties of... -
Timing and duration of the Central Atlantic magmatic province in the Newark a...
International audience -
Multi-scale study of structural, geochemical and magnetic properties variatio...
Columnar jointing is frequently observed in lava flows, as in the Giant Causeway (Ireland). The most common theory explaining the formation of prisms is by the thermal... -
Paleomagnetic of Upper Jurassic to Lower Cretecous volcanic and sedimentary r...
International audience -
Do decades of tropical rainfall affect the chemical compositions of basaltic ...
To evaluate the effects of tropical rainfall on the compositions of basaltic lavas, we studied 20th century lava flows from Mount Cameroon in Africa. Weathering... -
Petrological and experimental constraints on microlite crystallization and de...
Mount Pelée andesitic stratovolcano alternates plinian and dome-forming eruptions during its recent period of activity. The causes for either explosive or effusive... -
Geochemical Reservoirs and Timing of Sulfur Cycling on Mars
International audience -
Study of the physical proprieties and mechanical behavior of basaltic rocks :...
The first part of this thesis is focused on the remediation of waters contaminated with persistent organic pollutants, in particular pharmaceutical products.... -
Basalt-inherited microlites in silicic magmas: evidence from Mt. Pelée (Marti...
During magma ascent in the volcanic conduit, the decompression of a silicic melt may result in the crystallization of morphologically and compositionally specific... -
Experimental Crystallization of a High-K Arc Basalt: the Golden Pumice, Strom...
International audience -
Tectonic accretion and underplating of mafic terranes in the Late Eocene intr...
This paper deals with the tectonic events that result in the accretion of mafic terranes in the fore-arc region and a close juxtaposition of ultramafic rocks, low... -
The post-collision intracontinental rifting and olistostrome on the southern ...
A regional-scale tectonic event of closure of ocean and collision-orogeny took place in the interval from Late Devonian to Late Carboniferous in the Xinjiang area. At... -
Nicolas Desmarest et l'origine volcanique des basaltes
International audience -
Single-domain chemical, thermochemical and thermal remanences in a basaltic rock
21 pages, 17 figures. Mis en ligne avec l'aimable autorisation de l'éditeur
