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PORTAIL D'INFORMATION GÉOGRAPHIQUE

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  • The project of a climatochronostratigraphic subdivision of the last cool period (Vistulian), on the ground of age interpretation of astronomic curves, palaeoclimatic marine and terrestrial deposits as well as of stratigraphic schemes of other
  • authors and on the ground of the author's own studies. These data point out that the palaeoclimatic phenomena occurred on both hemispheres at the same time. The distinguished geoclimatochrones were found to be delayed about 4 540 years in relation
  • 1981
  • The paleogeographic and particularly palaeoclimatic evolution in the Congo at the end of the Quaternary has been investigated thoroughly with a study of grain surfaces using the scanning electron miscroscope. The succession of distinct
  • 1981