Handbook to Hull and the East Riding of Yorkshire. Edited by T. Sheppard, M.Sc., F.G.S. (British Association, Hull Meeting). pp. 532, with, plates and figures (not numbered). London and Hull: A. Brown & Sons, Ltd., 1922

1922 Geological Magazine  
doi:10.1017/s0016756800109367 fatcat:blifty5ndvfdvjt5sdkn7hzsia