Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Cefn Coed Colliery, technical drawing
Blueprint. Full title - 'Proposed General Arrangements of L.P. Steam Lines at Cefn Coed Colliery.' Loose within a green card file with all other documents with accession number 83.184I/67. The file is labelled 'Colliery Boiler Plant B31', 'Cefn Coed Data' and 'Colliery Engineering'.
Pwnc
Diwydiant
Rhif yr Eitem
83.184I/67 (13)
Derbyniad
Collected officially, 20/12/1983
Mesuriadau
Meithder
(mm): 353
Lled
(mm): 920
Techneg
blueprint
Deunydd
papur
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.