BGS mineralogy and petrology collection record
| Sample number | N4257; COLLNOPY778; |
|---|---|
| Sample Donor | Auton,C.A. |
| Rock name | 'Original entry: Siltstone' |
| Stratigraphy | Not entered |
| Comments | Micaceous siltstone |
| Locality details | Aryleive Limestone Quarry |
| 50k map sheet | Reay (115E) |
| Map reference | NC 9898 6082 |
| 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
N4257
