Île Rouleau crater | |
---|---|
Impact crater/structure | |
Confidence | Confirmed |
Diameter | 4 km (2.5 mi) |
Age | <300 Ma Permian or younger |
Exposed | Partly |
Drilled | No |
Location | |
Location | Lake Mistassini |
Coordinates | 50°41′N 73°53′W / 50.683°N 73.883°W |
Country | ![]() |
State | Quebec |
Province | Nord-du-Québec |
Municipality | Baie-James |
Île Rouleau is an impact crater in Baie-James, Quebec, Canada, [1] located on a small, uninhabited island in Lake Mistassini in the centre of the province.
The crater is 4 kilometres (2.5 mi) in diameter and the age is estimated to be less than 300 million years ( Permian or younger). Part of the crater is exposed to the surface, but most of it is under the waters of the lake.
Île Rouleau crater | |
---|---|
Impact crater/structure | |
Confidence | Confirmed |
Diameter | 4 km (2.5 mi) |
Age | <300 Ma Permian or younger |
Exposed | Partly |
Drilled | No |
Location | |
Location | Lake Mistassini |
Coordinates | 50°41′N 73°53′W / 50.683°N 73.883°W |
Country | ![]() |
State | Quebec |
Province | Nord-du-Québec |
Municipality | Baie-James |
Île Rouleau is an impact crater in Baie-James, Quebec, Canada, [1] located on a small, uninhabited island in Lake Mistassini in the centre of the province.
The crater is 4 kilometres (2.5 mi) in diameter and the age is estimated to be less than 300 million years ( Permian or younger). Part of the crater is exposed to the surface, but most of it is under the waters of the lake.