Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Hafod Works, Swansea, plan
Plan of the Hafod copper works. Scale 30 ft to 1 inch. Drawn 27/12/1939, traced 4/1/1940 and checked 19/1/1940. Folded.
Pwnc
Diwydiant
Rhif yr Eitem
2011.16/1
Derbyniad
Donation, 14/3/2011
Mesuriadau
unfolded
(mm): 739
unfolded
(mm): 1170
folded
(mm): 335
folded
(mm): 192
Techneg
dyeline
Deunydd
papur
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.