Oxclose
Access
Controlled by O.M.Mines Research Group. No access except by special arrangement. In Masson Hill SSSI.
References
(1957) , Trans C.R.G. Nol.5. No.1., pp.19-20., Cave Research Group
(2001) , Mining History. Bull. P.D.M.H.S. Vol.14. No.6., pp.1-34., Peak District Mines Historical Society
(2001) , A Cave and Mine Conservation Audit for the Masson Hill Area. D.C.A., , Derbyshire Caving Association
(2010) , Caves of the Peak District, p. 107, DCA