Warning: Mine exploring is potentially very dangerous, especially for the inexperienced. You are responsible for your own actions at all times, and by browsing this site you indicate you have read and fully accept the terms of the disclaimer statement.
Penrhyn Quarry is still being worked by McAlpines, who take their Health and Safety responsibilities very seriously. The public foot path through the quarry still shown on some maps has been closed, and their security staff take a dim view of any unofficial or unexpected visitors. Please do not attempt to enter this site without official permission.
posted by Grahami on 17/01/2006
