Sphalerite from Settle - Malham Area, Craven, North Yorkshire, England, UK
UK | |
| Dunham, Sir K C 1985. Geology of the Northern Pennine Orefield: Vol 2, Stainmore to Craven (2nd Edition) pp29, 228. |
[J.Russell Soc. 1998:41] |
UK | |
| Dunham, Sir K C 1985. Geology of the Northern Pennine Orefield: Vol 2, Stainmore to Craven (2nd Edition) pp29, 228. |
[J.Russell Soc. 1998:41] |