BGS mineralogy and petrology collection record
| Sample number | E57537; COLLNOCT557; |
|---|---|
| Sample Donor | Johnson,E.W. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Tuff |
| Locality details | Base of Mart Crag, 2000 m 88 deg from Cockley Beck Bridge |
| 50k map sheet | Cumbria or Ambleside (38) |
| Map reference | NY 2670 0175 |
| 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
E57537
