BGS mineralogy and petrology collection record
| Sample number | S42779; COLLNOYK164; |
|---|---|
| Sample Donor | Bishop,A.C. |
| Rock name | 'Original entry: Dioritic "Gneiss" With K Feldspar Porphyroblasts In Parallel Orientation' |
| Stratigraphy | Not entered |
| Comments | Dioritic "gneiss" with K feldspar porphyroblasts in parallel orientation; rock strongly magnetic |
| Locality details | 1710 yds at 169 deg from Upper Glendessary |
| 50k map sheet | Loch Eil (62) |
| Map reference | NM 9535 9156 |
| 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
S42779
