In the bibliography concerning North Africa or Near East, there are a few significant informations on the sequence of alluvial deposits since the last interglacial time. The reconstruction of the environment in this area is based on limited evidences, but the similar succession of same faciès seems to have a climatic origin. After the end of the Ouljian transgression (the last Interglacial), the most complete sequences are characterized by a vertical cutting through former alluvial deposits and after, by a important aggradation of great size boulders during the Mousterian period. The large quantities of coarse material are interpreted as indications of probably colder climate and of stronger flood waters. Between 40 000 and 15 000 y B.P., f...
The sequential analysis of pleistocene detritic formations of an and basin in onental Marocco allows...
International audienceThere are usually two Holocene terraces along the watercourses of the eastern ...
International audienceThere are usually two Holocene terraces along the watercourses of the eastern ...
The desert piedmont of the East-Egyptian chain consists partly of Quaternary alluvial fans and terra...
The desert piedmont of the East-Egyptian chain consists partly of Quaternary alluvial fans and terra...
International audienceCompiling of bibliographic data has been completed with unpublished data and p...
International audienceCompiling of bibliographic data has been completed with unpublished data and p...
International audienceCompiling of bibliographic data has been completed with unpublished data and p...
International audienceCompiling of bibliographic data has been completed with unpublished data and p...
International audienceCompiling of bibliographic data has been completed with unpublished data and p...
International audienceCompiling of bibliographic data has been completed with unpublished data and p...
International audienceCompiling of bibliographic data has been completed with unpublished data and p...
Abstract. - Though still very few, the number of radiocarbon dates available for the northern margin...
Abstract. - Though still very few, the number of radiocarbon dates available for the northern margin...
The sequential analysis of pleistocene detritic formations of an and basin in onental Marocco allows...
The sequential analysis of pleistocene detritic formations of an and basin in onental Marocco allows...
International audienceThere are usually two Holocene terraces along the watercourses of the eastern ...
International audienceThere are usually two Holocene terraces along the watercourses of the eastern ...
The desert piedmont of the East-Egyptian chain consists partly of Quaternary alluvial fans and terra...
The desert piedmont of the East-Egyptian chain consists partly of Quaternary alluvial fans and terra...
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...
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...
Abstract. - Though still very few, the number of radiocarbon dates available for the northern margin...
Abstract. - Though still very few, the number of radiocarbon dates available for the northern margin...
The sequential analysis of pleistocene detritic formations of an and basin in onental Marocco allows...
The sequential analysis of pleistocene detritic formations of an and basin in onental Marocco allows...
International audienceThere are usually two Holocene terraces along the watercourses of the eastern ...
International audienceThere are usually two Holocene terraces along the watercourses of the eastern ...