BGS mineralogy and petrology collection record
| Sample number | EMC5268 |
|---|---|
| Sample Donor | Not entered |
| Rock name | 'Original entry: Porphyritic Trachyte' |
| Stratigraphy | Not entered |
| Comments | Porphyritic trachyte |
| Locality details | Large quarry N side of road between Gullane and Dirleton |
| 50k map sheet | Not entered |
| Map reference | Not entered |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |