| Description | Illustrated report, The South Wales Tour (East) of the Coalfield starting Monday July 19th and finishing Saturday 23rd July 1915 by David Gwilym Jones of Seven Sisters. Includes descriptions of Penrikyber collieries, Penrhiwceiber, Crunlin Navigation collieries, the Chain Wates, Pontypridd, Upper Boat Power Works, Excelsior Steel and Iron Wire Rope Works, Lloyds Proving House, Bute Docks, Abercriban Quarries and Works, Pantsticill, Navigation Collieries, Crumlin. Trade leaflets on Sirocco mine fans. |