Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
National Coal Board, press release
National Coal Board Press Office
(publisher)
National Coal Board
(publisher)
Press release relating to record productivity rates at Marine, Lady Windsor and Blaengwrach Collieries. Dated 21st December 1972. Two pages, stapled.
Pwnc
Diwydiant
Rhif yr Eitem
2017.38/752
Historical Associations
Association Type: Colliery
Lle: Marine Colliery
Association Type: Colliery
Lle: Lady Windsor Colliery
Association Type: Colliery
Lle: Blaengwrach Colliery
Creu/Cynhyrchu
Derbyniad
old stock, 27/2/2017
Mesuriadau
Meithder
(mm): 296
Lled
(mm): 210
Deunydd
papur
metel
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.