puits (1) végétation (1) sol (1) coléoptère (1) fleuve (1) pollen (1) tourbe (1) pente (1) analyse (1) colline (1) géophysique (1) géologie (1) fagne (1) paléoécologie (1) Dynamics (1) Methods (1) Antiquities, Prehistoric (1) France, Southwest (1) Theater (1) Soils (1) Seeds (1) Science (1) Pollen (1) Plants (1) Peat (1) Palynology (1) Paleopedology (1) Paleoecology (1) Prehistoric peoples (1) Insects (1)