BGS mineralogy and petrology collection record
| Sample number | S40561; COLLNOXN845; |
|---|---|
| Sample Donor | Wright,J.E. |
| Rock name | 'Original entry: Quartz-Microdiorite' |
| Stratigraphy | Not entered |
| Comments | ?Microdiorite from c. 10 ft sheet in psammite |
| Locality details | 380 yds S 40 deg E of summit of Geal Charn |
| 50k map sheet | Loch Eil (62) |
| Map reference | NN 1583 9398 |
| 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
S40561
