BGS mineralogy and petrology collection record
| Sample number | E49877; COLLNONEQ3209; |
|---|---|
| Sample Donor | Berridge,N.G. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Fresh grey white Sst. Visean - Midd. Lst. Gp. Nattrass Gill Tlazle. ? Metamorphosed. |
| Locality details | Chainage 3071 m in South Wear Drive of the Wear Tees Tunnel, Keilder Water Scheme. |
| 50k map sheet | Wolsingham (26) |
| Map reference | NZ 009 333 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |
Petrological thin sections
Links to high resolution images
Transition from XPL to PPL light
E49877
