A line of very large shafts following NW-SW Cynric Vein.
External Links
Publications (1)
- (1988); WMS Newsletter Issue 18 May; 12 pages
Coed Cynric - 87m
Aberduna Quarry - 421m
Brynyfryd - 654m
Bryngwyn - 703m
Coed y Fedw - 723m
Maeshafn, Grosvenor Shaft - 758m
Maes y Safn - 776m
Maeshafn Moel Findeg - 808m
Gwernymynydd - 878m
Francis Engine Shaft - 1,015m
Brynyffynon - 1,020m
Mount Pleasant - 1,065m
Maeshafn Main Site - 1,107m
Maeshafn Mine Cave - 1,108m
Mold Cadole - 1,177m
Cat Hole West - 1,221m
Jamaica - 1,318m
Maeshafn River Alyn - 1,404m
Cat Hole - 1,500m
Glanalyn - 1,506m
East Maeshafn - 1,539m
Pen y Garreg Wen - 1,555m
Fronissa - 1,612m
Cefn Mawr Cave - 1,620m
Hafod - 1,651m
Fron Hall - 1,661m
St Catherine's - 1,672m
Cathole North Lode Chamber 2 - 1,721m
Burley Hill Quarry - 1,741m
Cefn Mawr - 1,763m
Deborah Shaft - 1,771m
Argoed - 1,797m
Cefn Mawr Quarry - 1,818m
Shone's Shaft - 1,877m
Waen Las - 1,918m
Truro - 1,935m