Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Abernant Colliery, docs. re sinking of new shaft
Copy of a plan printed in black ink on off-white paper. 'National Coal Board South Western Division Area No.9 Proposed pit bottom circuit No.3 horizon 8,500 feet. Abernant Colliery.' There are two holes punched in the left hand side of the plan. Scale : 1:500 Dated 19-7-55
Pwnc
Diwydiant
Rhif yr Eitem
88.99I/5
Derbyniad
Collected officially, 1988
Mesuriadau
Meithder
(mm): 329
Lled
(mm): 1540
Deunydd
papur
Lleoliad
In store
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