BGS mineralogy and petrology collection record
| Sample number | S40683; COLLNOXN885; |
|---|---|
| Sample Donor | Wright,J.E. |
| Rock name | 'Original entry: ?Epidiorite Or Hornblende Lamprophyre' |
| Stratigraphy | Not entered |
| Comments | ?Epidiorite or hornblende lamprophyre from 3 ft concordant basic sheet in psammite |
| Locality details | Tummel - Garry HE Scheme: Edendon - Allt Geallaidh Tunnel, 3420 ft from outfall portal |
| 50k map sheet | Blair Atholl (55) |
| Map reference | NN 726 726 |
| 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
S40683
