BGS mineralogy and petrology collection record
| Sample number | E72206; COLLNOGW799; |
|---|---|
| Sample Donor | Woodhall, D.G. |
| Rock name | Tuff. |
| Stratigraphy | Caradoc. |
| Comments | silicic tuff |
| Locality details | between Grey Crag and Hayeswater Crag |
| 50k map sheet | Keswick (29) |
| Map reference | NY 4240 1243 |
| Year collected | 1998 |
| Bore name | Not applicable |
| Confidentiality | No restrictions |