Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
South Wales coalfield, map
Map showing Area survey and minerals branch N.C.B., South Wales Area, Eastern section, Location plan, Sept.1972. Scale : 1" to 1 mile.
Pwnc
Diwydiant
Rhif yr Eitem
87.180I/1
Mesuriadau
Meithder
(mm): 832
Lled
(mm): 732
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.