With an appendix on the Upper Cretaceous biostratigraphy of the Trunch Borehole (Sheet 132) by C.J. Wood and A.A. Morter.
At head of title : British Geological Survey.
Geology of the country around Great Yarmouth : memoir for 1:50 000 geological sheet 162 (England and Wales). ISBN 0118844911. Published by HMSO in 1994. Publication and catalogue information, links to buy online and reader comments.