Sean will be leading a trip down this relatively small Fluorspar mine on Hassop Common. Some of these stopes are open the surface and there is evidence of old and new mining techniques to look at.
There will be some optional squeezes for those fancying a little adventure.
If you want a little sneaky peek there is a great album on Flickr Harrybeeca Mine Photo Album
Contact Sean to book onto this this trip or to request further information.