In order to test the feasibility of nuclear waste storage, Andra, the French Agency in charge of radioactive waste management, gave us the opportunity to study preserved specimens of Jurassic clay-rich rocks from eastern Paris Basin. These rocks, deposited during the Callovian and beginning of the Oxfordian, are dark- to light-grey marls that consist mainly in a mixture of clay, calcite and silt. Core-specimens regularly collected along the Callovo-Oxfordian formation from several vertical and oblique boreholes, were subjected to a magnetic mineralogy study, and to a petrofabric study with respect to the geographical frame, itself related to a study of the pore network. The mineralogy study helps to characterize the nature of the para- and...
The Ploumanac'h pluton belongs to a swarm of Hercynian monzogranite and red syenogranite plutons sca...
The Westerwald region is one of the major ceramic clay mining areas of Germany. The mined “ball clay...
Deep geological repository is considered by France to dispose high-level radioactive waste. The vitr...
In order to test the feasibility of nuclear waste storage, Andra, the French Agency in charge of rad...
The geology of the island of New Caledonia consists of a patchwork of thick marine and terrigenous t...
In the northeastern part of the Paleozoic Rehamna massif, Cambrian to Lower Carboniferous sediments ...
The evolution of a subduction zone is intimately linked with the petrological reactions in the subdu...
Mémoires de Géologie Alpine - H.S. n° 27The velocity of exhumation (between 10 and l00°C/Ma) of some...
In order to constrain the hypotheses of carbon recycling and diamond formation at subduction zones, ...
Mémoire Science de la Terre n°25 - NancyGeology of the crystalline Haut-Dauphiné (French Alps). Petr...
In Morocco, many Pb-Zn-Ag vein-type deposits are hosted in paleozoic series crosscut by variscan gra...
Following our first discovery of granulite outcrops in the Haut-Allier (core of the French Massif Ce...
The Ploumanac'h pluton belongs to a swarm of Hercynian monzogranite and red syenogranite plutons sca...
The Westerwald region is one of the major ceramic clay mining areas of Germany. The mined “ball clay...
Deep geological repository is considered by France to dispose high-level radioactive waste. The vitr...
In order to test the feasibility of nuclear waste storage, Andra, the French Agency in charge of rad...
The geology of the island of New Caledonia consists of a patchwork of thick marine and terrigenous t...
In the northeastern part of the Paleozoic Rehamna massif, Cambrian to Lower Carboniferous sediments ...
The evolution of a subduction zone is intimately linked with the petrological reactions in the subdu...
Mémoires de Géologie Alpine - H.S. n° 27The velocity of exhumation (between 10 and l00°C/Ma) of some...
In order to constrain the hypotheses of carbon recycling and diamond formation at subduction zones, ...
Mémoire Science de la Terre n°25 - NancyGeology of the crystalline Haut-Dauphiné (French Alps). Petr...
In Morocco, many Pb-Zn-Ag vein-type deposits are hosted in paleozoic series crosscut by variscan gra...
Following our first discovery of granulite outcrops in the Haut-Allier (core of the French Massif Ce...
The Ploumanac'h pluton belongs to a swarm of Hercynian monzogranite and red syenogranite plutons sca...
The Westerwald region is one of the major ceramic clay mining areas of Germany. The mined “ball clay...
Deep geological repository is considered by France to dispose high-level radioactive waste. The vitr...