BGS mineralogy and petrology collection record
| Sample number | S21489; S21489/A; |
|---|---|
| Sample Donor | Richey, James E. |
| Rock name | 'Original entry: Gabbro' |
| Stratigraphy | Not entered |
| Comments | Medium grained gabbro with ?structure; Memoir, pp. 335-336 |
| Locality details | 1900 yds E of Achnaha |
| 50k map sheet | Coll (51) |
| Map reference | NM 4803 6827 |
| 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
S21489
S21489/A
