1859 Jno Walton & Co. 1860-1862 Jacob Walton & Co.
Publications (1)
- Fairbairn, R.A.; NMRS (1993); British Mining 47 - Mines of Alston Moor, The; ISBN 0901450 40 5; pp.106-107.
Nattrass Level - 41m
Holyfield High Level - 219m
Sun Vein Level - 288m
Bentyfield - 295m
Farnberry - 307m
Holyfield - 331m
Flow Edge - 417m
Guttergill West End - 433m
Redgroves Hush - 480m
Slate Sills Level - 634m
Dowpot Syke Level - 651m
Flow Edge Sun Vein - 711m
Dowpot Syke Low Level - 738m
Farnberry Quarry - 773m
Flow Edge Drift - 785m
Guttergill Level - 832m
Fair Hill - 835m
Guttergill East End - 836m
Guttergill - 844m
Bayle Hill - 973m
Firestone Level - 1,011m
Farnberry - High Coal Sills Level - 1,045m
Slate Sill Level - 1,068m
High Skelgill Level - 1,150m
Nattrass Gill - 1,155m
Hudgill Burn Mine - Coal Pit Level - 1,318m
Black Syke - 1,331m
Crag Green North Vein Level - 1,345m
Crag Green - North Vein Level - 1,354m
Battle Green - 1,363m
Hudgill Burn Mine - Firestone Level - 1,396m
Whitewell Level - 1,445m
Black Syke - Level - 1,451m
Hudgill Burn Mine - Level - 1,534m
Hudgill Burn Level - 1,693m
Black Syke - Level - 1,696m
Hudgill Burn Mine - 1,711m
Fletcheras Rake - 1,714m
Park Mine - 1,728m
Crag Green - Crag Quarry Hazle Level - 1,832m
Low Nest - 1,839m
Cow Gap - 1,839m
Hudgill Burn Mine - Deep Level Shaft - 1,839m
Fletcheras - Level - 1,840m
Low Cowgap - 1,848m
Crag Green Level - 1,864m
High Nest - 1,884m
Black Syke - 1,885m
Fletcheras - Whimsey Shaft - 1,920m
Black Syke - Level - 1,961m
Fletcheras - Level - 1,963m