1936 - The G.W.R. Docks at Cardiff - Britain's Western Gateways - An advertisement from a magazine, namely the PD and GLM Review - a magazine of the coal trade activities of Powell Duffryn Associated Collieries Ltd., Gueret, Llewellyn & Merrett Ltd. and Allied Companies - No. 28 October 1936 published by Powell Duffryn Limited. The demise of Penarth Dock is evident since it had been closed to shipping except for repair upon the pontoon and for laying-up vessels during early July the same year. [000] [002]