BGS mineralogy and petrology collection record
| Sample number | S2720 |
|---|---|
| Sample Donor | Geikie,A. |
| Rock name | 'Original entry: Sandy Shale: Altered, Biotite' |
| Stratigraphy | Not entered |
| Comments | Lias shale contact with basalt dyke |
| Locality details | Shore, Kilchoan |
| 50k map sheet | Coll (51) |
| Map reference | NM 47 63 |
| 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
S2720
