Evolution du climat et des civilisations depuis 40 000 ans du nord au sud du Sahara Occidental (premières conceptions confrontées aux données rerentes)

Publisher Website
Google Scholar
Abstract
Two opposit conceptions were propounded about climatic variations from northern to southern Sahara during the Quaternary, namely the "climatic balancing movement" and the "contraction of desertic area". Along a N S belt of land, out of high mountains, littoral zones and areas affected by recent tectonic, the absolute datations point out synchronism of climatic variations from southern Maghreb's limit to the sweep of Niger, during the 40 last millenaries.

This publication has 0 references indexed in Scilit: