BGS mineralogy and petrology collection record
| Sample number | S40429; S40429/A; COLLNOXT35; |
|---|---|
| Sample Donor | McCall, J. |
| Rock name | 'Original entry: Quartz-Oligoclase-Andesine(?)-Biotite ?Permeation Rock' |
| Stratigraphy | Not entered |
| Comments | Highly granitic permeation gneiss. Moine, ?pelitic host, in injection zone Summ Prog 1955, pp. 59-60 |
| Locality details | 145 yds S 32 deg W of west end of Lochan na Carnaich |
| 50k map sheet | Loch Eil (62) |
| Map reference | NM 9248 8154 |
| 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
S40429
S40429/A
