artw
Guest
While I was visiting Marmora I came across the old mine http://marmora.org/mine.html just wondering if anyone has thought of diving in this, is it possible, prohibited, or who we would have to contact for permission?
Imagine 400 feet of clear (I guess) water, in an old 550 foot deep iron ore mine
Imagine 400 feet of clear (I guess) water, in an old 550 foot deep iron ore mine