Access

Access rarely allowed. For further information contact the Wirksworth Mines Research Group.

References

• Farey, J., A general view of the Agriculture and Minerals of Derbyshire., p.294..
• Ford, T.D. & King, R.J. (1966), Trans. C.R.G. Vol.7. No.2., pp.91-114. Survey., Cave Research Group.
• Ford, T.D. & King, R.J. (1965), Economic Geology Vol.60., Survey..
• Puttrell, J.W. (1960), Bull.P.D.M.H.S. Vol.1. No.2., pp.8-12., Peak District Mines Historical Society.