puits (1) acte législatif (1) mare (1) tourbe (1) méthane (1) gaz à effet de serre (1) fagne (1) changement écologique (1) effet (1) datation (1) climat (1) Dynamics (1) Development (1) Dating (1) Archives (1) Tables (1) Archives (1) Balances (Weighing instruments) (1) Paleoecology--Pleistocene (1) Water (1) Tables (1) Spruce (1) Poor (1) Peatlands (1) Peat (1) Paleontology--Pleistocene (1) Paleobotany--Pleistocene (1) Methane (1) Glacial epoch (1) Geology, Stratigraphic--Pleistocene (1)