A large exposure of stratified slope deposits, and a partly vegetated active talus, both situated near Veynes (Préalpes du Sud, France) were studied. On the active slope, dry grain flows, erosion by rain-generated overland flow, and 'aggregate' flows caused by high-intensity rainstorms are most typical. The term 'aggregate' flow was chosen because of the abundant presence of silty aggregates (diameter 0.5-3 mm) within these deposits which closely resemble small debris flows. These three processes operate in a fixed sequence thus producing a characteristic stratification pattern. Forms and sediments caused by the processes mentioned are described in detail. Subsequently, the results are applied in the interpretation of the sections of the re...
This study aims at describing and organizing into a hierarchy the processes leading to surface runof...
Abstract The gullying of marls in the southern Baronnies was monitored over a period of eight years....
International audienceHere we study torrential activity and hydrosedimentary flows in the Cevennes u...
An analysis of the processes active in the frost environment of high subequatorial mountains makes i...
This work aims to understand the relationships between, on the one hand, structural and lithological...
Analysis of the processes and the mechanisms presently active in the frost environment of a high sub...
Abstract In spite of a decrease of annual precipitation, the contribution of debris flows to morphol...
The forms due to debris flow constitute an essential element of the relief in several sectors of Fre...
This research is related to the "debris flow " phenomenon with the aim of identifying necessary cond...
Abstract The studies carried out by the authors for several years, concerning runoff and erosion in ...
Abstract. - This paper deals with geomorphological importance of debris flows on the recent evolutio...
The cultural value of geomorphological heritage (i.e., geomorphosites) is universally recognised and...
International audienceHere we study torrential activity and hydrosedimentary flows in the Cevennes u...
The study of a set of relict landslides in the Tertiary basin of Puy-en-Velay (Massif Central, Franc...
Resumen del trabajo presentado al IV International Symposium on Gully Erosion, celebrado en la Unive...
This study aims at describing and organizing into a hierarchy the processes leading to surface runof...
Abstract The gullying of marls in the southern Baronnies was monitored over a period of eight years....
International audienceHere we study torrential activity and hydrosedimentary flows in the Cevennes u...
An analysis of the processes active in the frost environment of high subequatorial mountains makes i...
This work aims to understand the relationships between, on the one hand, structural and lithological...
Analysis of the processes and the mechanisms presently active in the frost environment of a high sub...
Abstract In spite of a decrease of annual precipitation, the contribution of debris flows to morphol...
The forms due to debris flow constitute an essential element of the relief in several sectors of Fre...
This research is related to the "debris flow " phenomenon with the aim of identifying necessary cond...
Abstract The studies carried out by the authors for several years, concerning runoff and erosion in ...
Abstract. - This paper deals with geomorphological importance of debris flows on the recent evolutio...
The cultural value of geomorphological heritage (i.e., geomorphosites) is universally recognised and...
International audienceHere we study torrential activity and hydrosedimentary flows in the Cevennes u...
The study of a set of relict landslides in the Tertiary basin of Puy-en-Velay (Massif Central, Franc...
Resumen del trabajo presentado al IV International Symposium on Gully Erosion, celebrado en la Unive...
This study aims at describing and organizing into a hierarchy the processes leading to surface runof...
Abstract The gullying of marls in the southern Baronnies was monitored over a period of eight years....
International audienceHere we study torrential activity and hydrosedimentary flows in the Cevennes u...