In field sw of confluence of Howden Burn & Bollihope Burn
1859-1862 London Lead Company & W.B. Beaumont 1863-1881 London Lead Company
Whitfield Low Level - 106m
Low Bollihope Shield Opencut Level - 201m
Whitfield Brow - Howden Burn Low Level - 281m
Whitfield Brow - Tuft Level - 360m
Bollihope Shield - 388m
Whitfield Brow - Howden Burn Top Level - 510m
Blackburn Mill - 707m
Wager Burn - 784m
Birch Vein Level - 960m
Cornish Hush Low Level - 1,002m
Yew Tree - Firestone Level - 1,151m
Bollihope Smelt Mill - 1,193m
Yew Tree - Great Limestone Level - 1,215m
Yew Tree - Coal Sills Level - 1,233m
Black Hill Level - 1,312m
Hawkwood Sike Level - 1,474m
Cornish Hush Horse Level - 1,660m
Hollywell line of shafts - 1,699m
Dryburn Level - 1,703m
Harnisha Burn - 1,755m
Cornish Hush - 1,855m
East Harnisha Hush - 1,905m