Abstract. - Though still very few, the number of radiocarbon dates available for the northern margin of the Sahara is increasing, making possible a tentative regional and chronological subdivision of the «Wurm» Pluvial. Palaeoclimatic data from the E. Atlantic and the Mediterranean enable us to suggest possible factors influencing climatic change. Geomorphic effects of the inferred Late Glacial and Early Holocene desiccation include channel incision, intense aeolian activity, and diminished recharge of Saharan aquifers.Résumé. - Les datations au Carbone 14 sont encore très peu nombreuses pour cette bordure du Sahara, mais leur nombre s'est accru ces dernières années. On peut donc essayer de distinguer des différences, temporelles ou régiona...
In the maghrebin margins of the Sahara, the plio-quaternary climatic changes have not been so large ...
International audiencePalaeolakes with Cerastoderma glaucum and alluvial terraces at the eastern mar...
International audiencePalaeolakes with Cerastoderma glaucum and alluvial terraces at the eastern mar...
Abstract. - Though still very few, the number of radiocarbon dates available for the northern margin...
International audienceCompiling of bibliographic data has been completed with unpublished data and p...
International audienceCompiling of bibliographic data has been completed with unpublished data and p...
International audienceCompiling of bibliographic data has been completed with unpublished data and p...
Two opposit conceptions were propounded about climatic variations from northern to southern Sahara d...
International audienceCompiling of bibliographic data has been completed with unpublished data and p...
International audienceCompiling of bibliographic data has been completed with unpublished data and p...
International audienceCompiling of bibliographic data has been completed with unpublished data and p...
International audienceCompiling of bibliographic data has been completed with unpublished data and p...
Five Ocean Drilling Program sites (657-661), which form a north-south transect off the western perip...
In the maghrebin margins of the Sahara, the plio-quaternary climatic changes have not been so large ...
Latest field research and palaeoenvironmental reconstructions have revealed that within less than 60...
In the maghrebin margins of the Sahara, the plio-quaternary climatic changes have not been so large ...
International audiencePalaeolakes with Cerastoderma glaucum and alluvial terraces at the eastern mar...
International audiencePalaeolakes with Cerastoderma glaucum and alluvial terraces at the eastern mar...
Abstract. - Though still very few, the number of radiocarbon dates available for the northern margin...
International audienceCompiling of bibliographic data has been completed with unpublished data and p...
International audienceCompiling of bibliographic data has been completed with unpublished data and p...
International audienceCompiling of bibliographic data has been completed with unpublished data and p...
Two opposit conceptions were propounded about climatic variations from northern to southern Sahara d...
International audienceCompiling of bibliographic data has been completed with unpublished data and p...
International audienceCompiling of bibliographic data has been completed with unpublished data and p...
International audienceCompiling of bibliographic data has been completed with unpublished data and p...
International audienceCompiling of bibliographic data has been completed with unpublished data and p...
Five Ocean Drilling Program sites (657-661), which form a north-south transect off the western perip...
In the maghrebin margins of the Sahara, the plio-quaternary climatic changes have not been so large ...
Latest field research and palaeoenvironmental reconstructions have revealed that within less than 60...
In the maghrebin margins of the Sahara, the plio-quaternary climatic changes have not been so large ...
International audiencePalaeolakes with Cerastoderma glaucum and alluvial terraces at the eastern mar...
International audiencePalaeolakes with Cerastoderma glaucum and alluvial terraces at the eastern mar...