Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Tymawr Colliery, film slide
Colour film slide showing a vertical twin cylinder pump situated in the No. 2 landing of the Hetty Shaft, Ty Mawr Colliery, 30 June 1983.
Pwnc
Diwydiant
Rhif yr Eitem
2009.3/4933
Mesuriadau
Meithder
(mm): 70
Lled
(mm): 70
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