BGS mineralogy and petrology collection record
| Sample number | E17213 |
|---|---|
| Sample Donor | Trotter,F.M. |
| Rock name | 'Original entry: Chiastolite, Biotite, Muscovite Rock' |
| Stratigraphy | Not entered |
| Comments | Cleavage at high angle to bedding |
| Locality details | Gibraltar Crags |
| 50k map sheet | Cockermouth (23) |
| Map reference | NY 260 297 |
| 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
E17213
