Evidence of human settlement at PDI has been found on floodplain deposits overlying marine sands associated with the Mitis transgression (1975 cal BP) at 4^1.5 m above sea level. A second site (Chateauguay: CHAT) approximately 3 km upstream and at a higher elevation (18.8 m) enabled a ...
Its shelter from asbestos dusts emitted during the height of mining activities was probably due to its location at higher altitude (> 50 m higher elevation than the main mining sites), as opposed to our other study lakes, with surrounding hills in its catchment basin also acting as a ...
Once rebound began, sea level fell to 50m below the present elevation around 10,000 B.P. While the Atlantic salmon could likely leave, some barrier prevented their return. The most dramatic barrier to the return of Atlantic salmon to interbreed with the trapped salmon occurs in the Montmorency...
Once rebound began, sea level fell to 50m below the present elevation around 10,000 B.P. While the Atlantic salmon could likely leave, some barrier prevented their return. The most dramatic barrier to the return of Atlantic salmon to interbreed with the trapped salmon occurs in the Montmorency...