Title	A hydrological study of the Castleton area, Derbyshire
Author(s)	Christopher, N. S, J., Trudgill, S. T., Crabtree, R. W., Pickles, A. M., and Culshaw, S. M
Ref	pp. 189-206
Publication	Trans. Brit. Cave Res. Assoc. 8(4)
Published	1981
Publisher