The Fire Lake mine:
Mont-Wright does not exist any more.
Check out this one tailings pile. (There were dozens of these, this isn’t even the largest) For scale:
Fermont is an interesting mining town.
It’s a company town. It’s so cold and windy, that the town is built as a huge structure that doubles as a windbreak. It’s 1.3km long. Here’s a film.
It’s an arcology!