Tectonic development associated with East Coast of Canada

By |November 20th, 2020|

Tectonic development associated with East Coast of Canada The East Coast of Canada is usually divided in to three areas: the Nova Scotian margin within the south, the Newfoundland margin at the heart and eastern, plus the Labrador margin within the north (Figure 1). These margins formed in the past 200 million years since the supercontinent of Pangea rifted apart, first as North America separated from Africa after which since it separated from European countries and Greenland (Figure 2). These episodes of rifting thinned and heated the continental crust and lithosphere, which little people meet dating in turn subsided to make a complex pair of marginal basins. Considerable amounts of sediment have actually since accumulated in these basins and created sources and traps for hydrocarbon deposits. […]