Dating (2) Worms (2) Plants (2) Pollen (2) Age (2) Polen (2) Analyse de site (2) Collectivité territoriale (2) Brevet professionnel (2) Vers (2) Datation (2) Âge (2) Pollen (2) Plantes (2) région (2) radiocarbone (2) Québec (2) Colonization (1) History (1) Assaying (1) Altitudes (1) Identification (1) White (1) Wealth (1) Turnover (Business) (1) Trees (1) Spruce (1) Shrubs (1) Sharing (1) Seashore (1)