Rhif Archif
6187262
Disgrifiad
Reconstruction drawing showing Forest Copperworks, Morriston, produced by C.W. Green, 1987.
Cofnod Casglu
SC - RCAHMW Swansea Canal Publication Collection
Cyfrwng
Graphic.
Cychwynnwr
Charles W. Green, RCAHMW
Dyddiad
1987
Arolwg / Survey