Collapsed adit.
Publications (1)
- Richards, Alun John (1991); Gazeteer of the Welsh Slate Industry, A; Gwasg Carreg Gwalch 978-0863811968
 
         
    
Jan 1st, 2024 from GWSI by Buddle-Bot![]()
| North Wales | |
| Llan Ffestiniog | |
| 52.982557, -3.874923 | |
| SH 7422 4445 | |
| Open Access | |
| 450m | |
| #1,558 | 
Collapsed adit.
 Llyn Gamallt - 189m
Llyn Gamallt - 189m Cwm Teigl - 633m
Cwm Teigl - 633m Gamallt - 1,024m
Gamallt - 1,024m Clogwyn Garw - 1,078m
Clogwyn Garw - 1,078m Nantpistyll Gwyn - 1,088m
Nantpistyll Gwyn - 1,088m Chwarel Llew Twrog - 1,211m
Chwarel Llew Twrog - 1,211m Sarn Helen - 1,403m
Sarn Helen - 1,403m Chwarel Llew Twrog - 1,435m
Chwarel Llew Twrog - 1,435m Bwlch y Slaters - 1,465m
Bwlch y Slaters - 1,465m Ffridd - 1,608m
Ffridd - 1,608m Frudd - 1,641m
Frudd - 1,641m Foel-Gron - 1,655m
Foel-Gron - 1,655m Drum - 1,664m
Drum - 1,664m Foel Rudd - 1,695m
Foel Rudd - 1,695m Carters - 1,747m
Carters - 1,747m South Pole - 1,751m
South Pole - 1,751m Pont yr afon Gam - 1,799m
Pont yr afon Gam - 1,799m Blaen y Cwm - 1,823m
Blaen y Cwm - 1,823m Rhiwbach - 1,898m
Rhiwbach - 1,898m Nelw Williams Quarry - 1,997m
Nelw Williams Quarry - 1,997m