Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Melingriffith Tin Plate Works, plan
Meligriffith Tin Plate Works survey of Tunnels and Tail-race. Scale 20 feet to 1 inch scale for cross sections: 4 feet to 1 inch.
Pwnc
Diwydiant
Rhif yr Eitem
71.30I/1 (2)
Derbyniad
Donation, 8/4/1992
Mesuriadau
Meithder
(mm): 430
Lled
(mm): 664
Deunydd
papur
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.