BGS mineralogy and petrology collection record
| Sample number | S99962; COLLNOGX1678; |
|---|---|
| Sample Donor | Mendum,J.R. |
| Rock name | Gneiss. 'Original entry: Biotite Semi Pelite' |
| Stratigraphy | Not entered |
| Comments | Gneissose biotite semi pelite (massive) |
| Locality details | Cliffed promontory 450m SW of East Head |
| 50k map sheet | Portsoy (96W) |
| Map reference | NJ 5999 6663 |
| Year collected | 1997 |
| Bore name | Not applicable |
| Confidentiality | No restrictions |
Petrological thin sections
Links to high resolution images
Transition from XPL to PPL light
S99962
