Presentation to the Symposium on the Quaternary History of the Baltic, the North Sea and the Irish Sea, Uppsala University, March 1977 and the 10th Inqua Congress, Birmingham, August 1977.
Published for the International Union for Quaternary Research. Commission on Shore-Lines. Subcommission on Shorelines of Northwestern Europe.
The quaternary history of the Irish Sea. ISBN 0902354078. Published by Seel House Press in 1977. Publication and catalogue information, links to buy online and reader comments.