BGS mineralogy and petrology collection record
| Sample number | EMC4935 |
|---|---|
| Sample Donor | Not entered |
| Rock name | 'Original entry: Hypersthene Andesite Pitchstoneporphyrite' |
| Stratigraphy | Not entered |
| Comments | Hypersthene andesite pitchstoneporphyrite |
| Locality details | Dumyat, Blair Logie, Ochil Hills-presented by Mrs EM Gordon, Montrose |
| 50k map sheet | Stirling (39) |
| Map reference | Not entered |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |