Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Collar Board Platform, plan
National Coal Board, South Western Division, No.6 Area, No.6 Group. General arrangement of collar board platform, KEP gear, guides etc., Big Pit colliery. Scale ½" = 1'0". date 2.11.51. Drawing No. BP-140
Pwnc
Diwydiant
Rhif yr Eitem
2001.1/412
Derbyniad
Donation, 1/2/2001
Mesuriadau
Meithder
(mm): 782
Lled
(mm): 1033
Deunydd
papur
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.