Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Rhaead Colliery, plan
Full title - Rhaead No.2. No.2 Rhondda Seam. Scale :- 1/2500. Dated December 1993. Revised 1 August 1994.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.
Amgueddfa Cymru
Full title - Rhaead No.2. No.2 Rhondda Seam. Scale :- 1/2500. Dated December 1993. Revised 1 August 1994.