BGS mineralogy and petrology collection record
| Sample number | E1093 |
|---|---|
| Sample Donor | Geikie,A. |
| Rock name | Andesite. 'Original entry: Porphyrite' |
| Stratigraphy | Not entered |
| Comments | Not entered |
| Locality details | Ridge above Dunchideock, SW of Exeter |
| 50k map sheet | Exeter (325) |
| Map reference | SX 875 876 |
| 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
E1093
