BGS mineralogy and petrology collection record
| Sample number | S21389 |
|---|---|
| Sample Donor | Simpson,J.B. |
| Rock name | 'Original entry: K Feldspar-Quartz Granulite; Some Oligoclase And Biotite' |
| Stratigraphy | Not entered |
| Comments | A band 30 ft wide in places showing marked traces of banding; Memoir, p. 16 |
| Locality details | On coast 900 yds S of Caolas |
| 50k map sheet | Coll (51) |
| Map reference | NM 1262 5190 |
| 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
S21389
