Publications (2)
- Fairbairn, Raymond A.; NMRS (2005); British Mining 77 - Mines of Upper Teesdale, The; ISBN 0901450 59 6; pp.68-69
- Smith, Richard & Murphy, Sam; NMRS (2011); British Mining 91 - Mines of the West Pennines; ISBN 9780901450678; pp.43,70-72,75.
Fall Crag Level - 505m
Fallcrag Sike - Level - 972m
Trout Beck - Water Blast Shaft - 1,066m
Calvert - Shaft - 1,096m
Calvert End Hush Level - 1,260m
Calvert High Level - 1,481m
Calvert - Level - 1,483m
Duby Gill - Shafts - 1,703m
Hardhill Hush - 1,707m
Ladies Vein - 1,739m
High Tynegreens Level - 1,762m
Far Tynegreen - 1,763m
Near Tynegreen - 1,804m
Troutbeck Level - 1,810m
Tynegreen Middle Level - 1,817m
Troutbeck Level - 1,828m
Overhearth Low Level - 1,847m
Hardshins Vein Hush & Dam - 1,859m
Overhearth Mine - Shop - 1,917m
Overhearth Mine - Overearth Level - 1,950m
Netherhearth Mine - Dam - 1,977m