Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
O.S. map of Monmouthshire
O.S. map Monmouthshire Sheet XI.12 Showing tip locations around Kay's Coal Slope, Marquess Red Ash Colliery and Milfraen Colliery, 1920 Scale : 1:2500
Pwnc
Diwydiant
Rhif yr Eitem
87.243I/60
Historical Associations
Association Type: Colliery
Dyddiad: 1920
Lle: Milfraen Colliery
Association Type: Colliery
Lle: Kays Slope
Derbyniad
collected officially, 31/12/1987
Mesuriadau
Meithder
(mm): 724
Lled
(mm): 1018
Deunydd
papur
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.