External Links
Publications (4)
- (1995); Ogofa GCPC Journal No 4, Autumn; 31 pages
- (2015); Glyn Rhonwy Pumped Storage Scoping Report; 48 pages
- (2019); CATMHS - Newsletter 135-May; 37 pages
- Glynrhonwy/Llanberis Bombstore; 5 pages
Goodmans - 448m
Glynrhonwy Lower - 580m
Boundary - 643m
Cambrian - 806m
Ladas - 839m
Glynrhonwy Upper - 865m
Vaynol - 955m
Chwarel Isaf - 1,045m
Caerbanciau - 1,113m
Cook & Ddol - 1,116m
Fronhyfryd - 1,156m
Twll Goch - 1,158m
Bwlch y Groes - 1,235m
Alltwen - 1,257m
Chwarel Goch - 1,375m
Pen Llyn - 1,399m
Lloc - 1,444m
Cefn Ddu - 1,610m
Frondirion - 1,661m
Vivian - 1,673m
National Slate Museum - 1,702m