Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
St. John's Colliery, photograph
Reorganisation of St. Johns Colliery, showing D.C. Winder which was electrified July - August 1955.
Pwnc
Diwydiant
Rhif yr Eitem
2017.108/18
Creu/Cynhyrchu
National Coal Board Photographic Department
Dyddiad: 04/08/1955
Derbyniad
Donation, 30/10/2017
Mesuriadau
Meithder
(mm): 165
Lled
(mm): 217
Techneg
black and white (monochrome photograph)
photograph
Deunydd
papur
Lleoliad
In store
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