The underground karst of Casteljaloux (Lot-et-Garonne, France) : role of ghost-rock processes on epikarstic cave evolution and hydrological functioning of the springs. The karst of Casteljaloux is located on the left bank of the Garonne river , 80 km southeast of Bordeaux (70-150 m a.s.l.). The epikarstic caves develop a few meters below the surface in Miocene lacustrine limestones of Lower and Upper Aquitanian. The southern part is covered by a quarternary eolian sandy formation (Sables des Landes) covering the Tertiary. The ghost-rock process in limestone was observed in sections of quarries, roads and in caves. In the quarry of Trouyre, there are false galleries showing an evolution with weathered rock, brown clay injection on top and in...
The "La Rochefoucauld" low plateau karstic system is characterized by a sinkhole/spring functioning ...
Petrography of a residual alterite «ghost-rock» Classically, the karstogenesis begins with a phase o...
The Azé cave (south Burgundy), from alteration to ghost-rock. The goal of this study was to gain a b...
Cette thèse est consacrée aux grottes et aux dépôts souterrains du grand bassin karstique charentais...
Ghost-rock karstification of a gallery with river deposits (quarry of Gauthier-Wincqz, Soignies, Be...
International audienceThe alteration of the rupelian limestone in Gironde, by the process of ghost-r...
Cette thèse a pour objet d’appliquer le nouveau paradigme de la fantômisation en Gironde (France), p...
The Jurassic limestone of the North-eastern part of the Aquitain Basin (Angoulême, Charente, France)...
Ghost-rock karstification in «Entre-Deux-Mers » (Gironde, France), Implications for karstogenesis an...
This PhD aims to study caves and subterranean karst infillings deposits from Charente (Touvre catchm...
Ghost-rock karstification in lutetian limestones of the Paris basin : information from underground q...
Phantomisation processes in the upper Jurassic limestones of the tabular Jura mountains. The works o...
Karsts and paleokarsts of the Mlalet basin (Cévennes, Gard, France) : formation and morphological ev...
Le bassin karstique de la Rochefoucauld (500 km²), le second de France après la Fontaine de Vaucluse...
This text summarizes 10 years exploration and study of the eastern karst of the Gardon river basin a...
The "La Rochefoucauld" low plateau karstic system is characterized by a sinkhole/spring functioning ...
Petrography of a residual alterite «ghost-rock» Classically, the karstogenesis begins with a phase o...
The Azé cave (south Burgundy), from alteration to ghost-rock. The goal of this study was to gain a b...
Cette thèse est consacrée aux grottes et aux dépôts souterrains du grand bassin karstique charentais...
Ghost-rock karstification of a gallery with river deposits (quarry of Gauthier-Wincqz, Soignies, Be...
International audienceThe alteration of the rupelian limestone in Gironde, by the process of ghost-r...
Cette thèse a pour objet d’appliquer le nouveau paradigme de la fantômisation en Gironde (France), p...
The Jurassic limestone of the North-eastern part of the Aquitain Basin (Angoulême, Charente, France)...
Ghost-rock karstification in «Entre-Deux-Mers » (Gironde, France), Implications for karstogenesis an...
This PhD aims to study caves and subterranean karst infillings deposits from Charente (Touvre catchm...
Ghost-rock karstification in lutetian limestones of the Paris basin : information from underground q...
Phantomisation processes in the upper Jurassic limestones of the tabular Jura mountains. The works o...
Karsts and paleokarsts of the Mlalet basin (Cévennes, Gard, France) : formation and morphological ev...
Le bassin karstique de la Rochefoucauld (500 km²), le second de France après la Fontaine de Vaucluse...
This text summarizes 10 years exploration and study of the eastern karst of the Gardon river basin a...
The "La Rochefoucauld" low plateau karstic system is characterized by a sinkhole/spring functioning ...
Petrography of a residual alterite «ghost-rock» Classically, the karstogenesis begins with a phase o...
The Azé cave (south Burgundy), from alteration to ghost-rock. The goal of this study was to gain a b...