7 level terrace quarry. Inclines and drums.***
Publications (3)
- (1988); WMS Newsletter Issue 18 May; 12 pages
- (1991); CATMHS - Newsletter 031-November; 31 pages
- Richards, Alun John (1991); Gazeteer of the Welsh Slate Industry, A; Gwasg Carreg Gwalch 978-0863811968

