Les recherches dans le Toulois et la vallée de la Meuse ont permis d'aboutir à des précisions nouvelles sur les conditions de capture de la Moselle, d'établir une chronologie du Riss et du Würm, fondée sur l'étude des terrasses alluviales et des
with eolian deposits during the Riss and the Würm. In the evolution of great Cretan fault scarps, the slope fans have a double meaning tectonic and climatic. They were formed down to the altitude of 500-600m in the Wurmian period and to 200-300m in the rissian
. They mask very fresh fault scarps from the Riss-Wurm. The allmid fans are tissian or würmian. They were formed during the youth-stage of the fault scarps and have a cyclical meaning| they are locally faulted.