bonne terre mine diving
Cave Diving or Is It Mine Diving?
Missouri has a very unique diving site that actually lies 1/4 mile below a town.
Bonne Terre mine, listed in the National Register of Historic Places, is an abandoned mine that is the largest man made caves in the world.
Scuba Diving Bonne Terre Mine Below A Town Near St Louis
Missouri has a very unique amd world famous diving site that lies 1/4 mile below a town.
Bonne Terre mine, listed in the National Register of Historic Places, is an abandoned mine that is the largest man made caves in the world.