Martin Pritchard:
Cwm Dyli`s Dai Burrows, Kenneth Evans and Salisbury Roberts January 1980
Martin Pritchard:
Cwm Dyli`s shift charge engineer Salisbury Roberts January 1980
Martin Pritchard:
Cwm Dyli`s power station`s Salisbury Roberts looks over one of the four sets in the turbine house that first started operating in 1906.