Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Notes
unknown
()
Handwritten in pencil on off-white, blue ruled paper. Writing on one side only. A document listing coal figures (coal percent generated) at Middle Duffryn Power Station and Bargoed Power Station for 1940-1949. Loose within peach card file with other documents relating to Powell Duffryn Electrical System.
Pwnc
Diwydiant
Rhif yr Eitem
83.184I/61 (15)
Historical Associations
Associated Person/Body: Powell Duffryn Ltd.
Association Type: Company name
Association Type: Place name
Lle: Middle Duffryn Power Station
Association Type: Place name
Lle: Bargoed Power Station
Association Type: Associated date
Dyddiad: 1940s
Creu/Cynhyrchu
Derbyniad
collected officially, 20/12/1983
Mesuriadau
Meithder
(mm): 332
Lled
(mm): 204
Deunydd
papur
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.