BGS mineralogy and petrology collection record
| Sample number | S32966 |
|---|---|
| Sample Donor | Robertson,T. |
| Rock name | 'Original entry: Acid Porphyrite (Phenocrysts Of Albite, Plagioclase And ?Hornblende)' |
| Stratigraphy | Not entered |
| Comments | Rocks intrusive in Struan Flags |
| Locality details | Garry - Ericht Water Tunnel; 4510 ft from Ericht end |
| 50k map sheet | Rannoch (54) |
| Map reference | NN 5629 7241 |
| 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
S32966
