Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Plan
Section through South Wales Coalfield (Monmouthshire Area) Horizontal section from Rhumney to Cwmbran showing strata at Pochin and Llanhilleth Collieries, 1908
Pwnc
Diwydiant
Rhif yr Eitem
87.243I/117
Derbyniad
Collected officially, 31/12/1987
Mesuriadau
Meithder
(mm): 554
Lled
(mm): 2357
Deunydd
papur
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.