BGS mineralogy and petrology collection record
| Sample number | S69006; COLLNONX556; |
|---|---|
| Sample Donor | Rock,N.M.S. |
| Rock name | 'Original entry: Biotite Rock' |
| Stratigraphy | Not entered |
| Comments | Forms sheath around acid pegmatite in schists (S. 68997); Glen Urquhart Metamorphic-Serpentinite Complex |
| Locality details | Old quarry in copse, ESE of Upper Gartally |
| 50k map sheet | Fort Augustus (73) |
| Map reference | NH 4889 3133 |
| 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
S69006
