A typical morphology of tropical karsts : the Kwilu basin in the «Bas-Zaïre» The Kwilu basin, in the region of Bas-Zaïre, shows typical landscapes of tropical karsts : cone-karsts and tower-karsts shaped in precambrian limestones of the «Groupe schisto-calcaire». These precambrian series are little tectonised. They are covered by cenozoïc formations which are important in the evolution of the karst. Different types of cavities are studied and replaced in the morpho-structural context : old caves, dug out in phreatic zone and broken up now by the erosion, water-falling streams in tunnel-caves, networks under the water-table. The aerial forms are interpreted as different evolutive steps : dissection of a surface (morphological or structural) ...
Geomorphological map of French karst areas. This map is build on the distinction of many types of ka...
Abstract. — Neogene Karst of Akhsass Table-land (N. 29° 25' - W. 9° 45') was formed on a planation s...
Abstract. — From his researches on malagasy karsts, which show us all the types of tropical karsts (...
In the middle of the Bas-Zaïre karst, Ziaka cave constitues the emergence of a great flooded karst. ...
In the middle of the Bas-Zaïre karst, Ziaka cave constitues the emergence of a great flooded karst. ...
Karsts and paleokarsts of the Mlalet basin (Cévennes, Gard, France) : formation and morphological ev...
In North-Africa, the karst of Djurdjura Mountains is important because it shows high-alpine characte...
Les formes karstiques dans les séries calcaires précambriennes du Bas-Zaïre sont rapidement décrites...
In North-Africa, the karst of Djurdjura Mountains is important because it shows high-alpine characte...
Karsts and paleokarsts of the Mlalet basin (Cévennes, Gard, France) : formation and morphological ev...
In North-Africa, the karst of Djurdjura Mountains is important because it shows high-alpine characte...
SUMMARY Through the examples provided to him by the Malagasy karsts, the A. considers some slruclur...
La terminologie karstique a été établie d'après le karst dinarique. Or les karsts tropicaux présente...
Abstract. — Neogene Karst of Akhsass Table-land (N. 29° 25' - W. 9° 45') was formed on a planation s...
La terminologie karstique a été établie d'après le karst dinarique. Or les karsts tropicaux présente...
Geomorphological map of French karst areas. This map is build on the distinction of many types of ka...
Abstract. — Neogene Karst of Akhsass Table-land (N. 29° 25' - W. 9° 45') was formed on a planation s...
Abstract. — From his researches on malagasy karsts, which show us all the types of tropical karsts (...
In the middle of the Bas-Zaïre karst, Ziaka cave constitues the emergence of a great flooded karst. ...
In the middle of the Bas-Zaïre karst, Ziaka cave constitues the emergence of a great flooded karst. ...
Karsts and paleokarsts of the Mlalet basin (Cévennes, Gard, France) : formation and morphological ev...
In North-Africa, the karst of Djurdjura Mountains is important because it shows high-alpine characte...
Les formes karstiques dans les séries calcaires précambriennes du Bas-Zaïre sont rapidement décrites...
In North-Africa, the karst of Djurdjura Mountains is important because it shows high-alpine characte...
Karsts and paleokarsts of the Mlalet basin (Cévennes, Gard, France) : formation and morphological ev...
In North-Africa, the karst of Djurdjura Mountains is important because it shows high-alpine characte...
SUMMARY Through the examples provided to him by the Malagasy karsts, the A. considers some slruclur...
La terminologie karstique a été établie d'après le karst dinarique. Or les karsts tropicaux présente...
Abstract. — Neogene Karst of Akhsass Table-land (N. 29° 25' - W. 9° 45') was formed on a planation s...
La terminologie karstique a été établie d'après le karst dinarique. Or les karsts tropicaux présente...
Geomorphological map of French karst areas. This map is build on the distinction of many types of ka...
Abstract. — Neogene Karst of Akhsass Table-land (N. 29° 25' - W. 9° 45') was formed on a planation s...
Abstract. — From his researches on malagasy karsts, which show us all the types of tropical karsts (...