BGS mineralogy and petrology collection record
| Sample number | S30313 |
|---|---|
| Sample Donor | Phemister,J. |
| Rock name | 'Original entry: Biotite Porphyrite' |
| Stratigraphy | Not entered |
| Comments | Biotite porphyrite, long dyke crossing boundary fence, fP |
| Locality details | 1200 yards N 10 deg E of Shiel |
| 50k map sheet | Sanquhar (15) |
| Map reference | NS 748 051 |
| 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
S30313
