BGS mineralogy and petrology collection record
| Sample number | S92779; COLLNOLY674; |
|---|---|
| Sample Donor | Robertson,S. |
| Rock name | Gneiss. 'Original entry: Biotite Gneiss' |
| Stratigraphy | Not entered |
| Comments | Biotite gneiss |
| Locality details | Calls of Finlet |
| 50k map sheet | Blairgowrie (56) |
| Map reference | NO 2200 7030 |
| 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
S92779
