Rhif Archif
6429355
Disgrifiad
No2 slate mill (1852-55), later barracks, from S over mouth of No2 adit, Rhosydd Slate Quarries complex.
Enw Casgliad
Investigators' Photographs
Cyfrwng
Photo.
Cychwynnwr
Stephen R. Hughes
Dyddiad
1996-09-01