Castleton, Hope Valley, Derbyshire
Visitors descend 105 steps to take a boat ride through this old Derbyshire lead mine with it’s famous bottomless pit.
Admission: Adults £6.00, children £4.00, concessions £5.00. Family (2+2) £20. Group rates on application
Tel 01433 620512
website www.speedwellcavern.co.uk