Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Pontardawe works, plan
Blueprint on linen of mss. plan; Cole, Marchent & Morley Ltd. foundation plan for 24" & 44" horizontal tandem mill engine for Pontardawe Works. Drawing number 14240/26. Scale 1/2" to 1'. Undated, but 1918.
Pwnc
Diwydiant
Rhif yr Eitem
2007.85/35
Mesuriadau
Meithder
(mm): 692
Lled
(mm): 1010
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.