Sphalerite from selected localities.
UK | |
| Dunham, Sir K. C. Geology of the North Pennine Orefield, Volume 2 Stainmore to Craven (2nd Edition), pp 120-121, 140-141. |
| Dunham KC, Geology of the Northern Pennine Orefield Vol2 Stainmore to Craven. HMSO |
| Dunham, Sir K. C. Geology of the North Pennine Orefield, Volume 2 Stainmore to Craven (2nd Edition), pp 130, 139-140. |
| |
Dunham, Sir K. C. Geology of the North Pennine Orefield, Volume 2 Stainmore to Craven (2nd Edition), pp 129-131. | |
Dunham, Sir K. C. Geology of the North Pennine Orefield, Volume 2 Stainmore to Craven (2nd Edition), pp 124-126. | |
Paul Render | |
M Wood, Strontianite in Gunnerside Gill, UKJMM No 12 | |
M Wood, Strontianite from Gunnerside Gill, in UKJMM No 12 | |
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| Paul Render |
Paul Render | |
Paul Render | |
Paul Render | |
| Dunham, Sir K. C. Geology of the North Pennine Orefield, Volume 2 Stainmore to Craven (2nd Edition), pp 132-133. |
| Paul Render |
Paul Render | |
Paul Render | |
Paul Render | |
Paul Render |