Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Cwmgwili Colliery, plan
Full title - Cwmgwili Colliery. I hereby specify the system of support to be adopted for the proper control of movement of roof during floor cutting operations in the in-seam drivage :- E2 Development. Dated 28/11/94 and 31/10/95.
Pwnc
Diwydiant
Rhif yr Eitem
2007.12/113
Historical Associations
Association Type: Colliery
Date: 1994
Place: Cwmgwili Colliery
Derbyniad
purchase, 8/2/2007
Mesuriadau
Meithder
(mm): 418
Lled
(mm): 293
Techneg
Dyeline
Deunydd
Paper
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.