External Links
Publications (1)
- Fairbairn, R.A.; NMRS (1993); British Mining 47 - Mines of Alston Moor, The; ISBN 0901450 40 5; pp.37.
Alston Drift - 105m
Clarghyll - 124m
Ayle Burn - 370m
Ayle (1937) - 466m
Ayle Burn Mine Old Level - 635m
Ayle (1926) - 663m
Clargill - 967m
Clarghyll Drift - 989m
Taylor's Groove - 1,109m
Copperbole Head Levels - 1,623m
Thorngill - Slote Vein Firestone Level - 1,658m
Thorngill - Slote Vein Level - 1,692m
Cooperhole Head - Level 2 - 1,702m
Thorngill - Slote Vein Middle Level - 1,758m
Thorngill - Level below Firestone Sill - 1,809m
Bunkerhill Level - 1,917m
Coatleyhill - 1,949m
Slote Low Level - 1,958m
Blagill - Whimsey Shafts - 1,962m
High Spency Croft Level - 1,985m
Fourdargue - 1,997m