Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Fan House, plan
National coal Board South Western Division No.6 Area. Plan of fan house shewing proposed site for 2,500 C.F.M Compressor and Gantry. Big Pit Colliery. Scale ½" : 1'0" Date 12.XII.58. Drawing No. B.P. 235
Pwnc
Diwydiant
Rhif yr Eitem
2001.1/408
Mesuriadau
Meithder
(mm): 508
Lled
(mm): 756
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.