modèle (3) Dating (3) Ice (3) Geomorphology (3) Example (3) Caves (3) Universe (3) Evolution (3) vallée (2) glace (2) analyse (2) géomorphologie (2) évolution (2) datation (2) grotte (2) Statistics (2) Variations (2) Trapping (2) Social sciences (2) Sedimentology (2) Holes (2) Evolution (2) Evidence (2) Diplomatics (2) Archives (2) Statistics (2) Chronology (2) Chronology (2) Age (2) Analysis (2)