Production year
2002
© Laurence MEDARD/CNRS Images
20020001_0764
Dissolution d'un demi-filtre atmosphérique dans l'acide sulfurique pur. Analyse pollinique d'échantillons continentaux, marins ou atmosphériques de latitudes et longitudes variées (Afrique équatoriale à l'Europe du Nord et l'Asie) . L'objectif des recherches est la caractérisation des environnements fossiles en relation avec les variations paléoclimatiques qui leur étaient contemporaines.
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2002
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