temps (durée) (1) test (1) sol (1) sable (1) élimination (1) analyse (1) argile (1) Europe (1) Preservation (1) Context (1) Implements (1) Area (1) Specimens (1) Antiquities, Prehistoric (1) Area (1) Units of measurement (1) Tools (1) Time (1) Soils (1) Sand (1) Prehistoric peoples (1) Grinding and polishing (1) Excavation (1) Europe, Southern (1) Communities (1) Clay (1) Bark peeling (1) Analysis (1) Paléolithique (1)