Underground workings. One adit at top of incline open, leading to chambering and shaft to lower level. ***
Land owners is NRW.
Publications (12)
- (1991); CATMHS - Newsletter 031-November; 31 pages
- (1994); CATMHS - Newsletter 037-January; 29 pages
- (1998); CATMHS - Newsletter 053-April; 27 pages
- (1999); CATMHS - Newsletter 056-February; 28 pages
- (2000); WMS Newsletter Issue 43 Oct; 16 pages
- (2003); WMS Newsletter Issue 49 Winter; 32 pages
- Gwyn, David, (2015); Welsh Slate: archaeology and history of an industry; Royal Commission on the Ancient and Historical Monuments of Wales; 9781871184518
- Lindsay, Jean (1974); History of the North Wales Slate Industry; David & Charles; pp.308; ISBN 0-71536-264-X
- Richards, Alun J. (2004); Slate Quarrying at Corris; pp.58; Gwasg Carreg Gwalch; ISBN 1-84524-068-5
- Richards, Alun J. (2013); Slate Quarrying in Wales; Gwasg Carreg Gwalch; ISBN 1-84527-026-6
- Richards, Alun John (1991); Gazeteer of the Welsh Slate Industry, A; Gwasg Carreg Gwalch 978-0863811968
- Richards, Alun John, (1999); The Slate Regions of North and Mid Wales and their Railways; Gwasg Carreg Gwalch; 0863815530
