BGS mineralogy and petrology collection record
| Sample number | S21381 |
|---|---|
| Sample Donor | Simpson,J.B. |
| Rock name | 'Original entry: Diopside, Biotite, A Little Magnetite' |
| Stratigraphy | Not entered |
| Comments | 20 inch fine-grained band in quartz granulite; Memoir, p. 18 |
| Locality details | 300 yds SW of summit of Ben Feall |
| 50k map sheet | Coll (51) |
| Map reference | NM 1429 5478 |
| 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
S21381
