Publications (1)
- (1921); BGS - Mineral Resources of GB (c1920s) Vol XIX - Lead and Zinc: in Carboniferous of North Wales; 169 pages
Holway Rake - 362m
Coetia Ball - 625m
Holway Consols - 661m
Pantyne North - 662m
Grange - 765m
Saithaelwyd - 768m
Portaway - 785m
Golch Hill - 789m
Grange Brown Quarry - 1,102m
Grange White Quarry - 1,140m
Gyrn - 1,193m
Cambria - 1,243m
Gladstone - 1,268m
Picton - 1,289m
True Blue - 1,347m
Hopewell - 1,352m
Coetia Butler - 1,411m
Pantyne New - 1,461m
Pantasa - 1,464m
American - 1,588m
Frame - 1,647m
Coetia Mawr - 1,650m
Pantyrhes - 1,683m
Coed y Fron - 1,812m
Bedol Aur - 1,965m