Geology of the country around Maidstone :
Worssam, B. C.
Geology of the country around Maidstone : memoir for 1:50 000 geological sheet 288 (England and Wales) / B.C. Worssam ; with contributions by J. Ineson ... [et al.]. - [1st ed], second impression. - London : H.M.S.O., 1987
This ed. first published 1963 At head of title: British Geological Survey
0118844598
Geology of the country around Maidstone : memoir for 1:50 000 geological sheet 288 (England and Wales) / B.C. Worssam ; with contributions by J. Ineson ... [et al.]. - [1st ed], second impression. - London : H.M.S.O., 1987
This ed. first published 1963 At head of title: British Geological Survey
0118844598