Hudson Bay Arc – Crater Explorer

FORT RAE – Crater Explorer

Hudson Bay's Nastapoka Arc

Hudson Bay's Nastapoka Arc

CLEARWATER WEST IMPACT CRATER – Crater Explorer

Why is this part of the Hudson Bay coast so circular? My friend thinks it could be a meteor crater but I think it's too big for that. : r/geography

Minerals, Free Full-Text

History of the petroleum industry in Canada (frontier exploration and development) - Wikipedia

What is the crater in Hudson's Bay called? How old is it thought to be? - Quora

What is the crater in Hudson's Bay called? How old is it thought to be? - Quora