BGS mineralogy and petrology collection record
| Sample number | S41972; COLLNOXN1229; |
|---|---|
| Sample Donor | Wright,J.E. |
| Rock name | 'Original entry: Medium-Coarse Granied Hornblende-Biotite Diorite With Feldspar Phenocrysts' |
| Stratigraphy | Not entered |
| Comments | Medium-coarse granied hornblende-biotite diorite with feldspar phenocrysts (?medium or coarse marginal type of JGC Anderson) |
| Locality details | 380 yds S 26 deg E of of summit (2171 ft) of Sgor a' Pheanais |
| 50k map sheet | Loch Eil (62) |
| Map reference | NN 1904 7590 |
| 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
S41972
