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Un niveau d'argiles sableuses de Charente-Maritime (sud-ouest de la France) a fourni un nouveau gisement a ambre et vegetaux fossiles. Date de l'Albien terminal probable par les dinoflagelles, ce gisement d'ambre deviendrait le plus ancien site francais. L'inventaire des arthropodes trouves dans l'ambre, les determinations xylologiques et palynologiques et l'etude sedimentologique du gisement sont...
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