BGS mineralogy and petrology collection record
| Sample number | S42772; COLLNOYK147; |
|---|---|
| Sample Donor | Bishop,A.C. |
| Rock name | 'Original entry: Dioritic Gneiss With Small Porphyroblasts Of Perthite And Felsic Vein' |
| Stratigraphy | Not entered |
| Comments | Dioritic gneiss with small porphyroblasts of perthite and felsic vein |
| Locality details | 700 yds at 091 deg from Upper Glendessary |
| 50k map sheet | Loch Eil (62) |
| Map reference | NM 9574 9310 |
| 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
S42772
