BGS mineralogy and petrology collection record
| Sample number | MR13277; COLLNO1409A; |
|---|---|
| Sample Donor | Not entered |
| Rock name | 'Original entry: Hornblende Porphyry' |
| Stratigraphy | Not entered |
| Comments | Dyke. Lower O.R.S. |
| Locality details | Hillside, 200yds N of Scroof, Selkirkshire |
| 50k map sheet | Kelso (25) |
| Map reference | NT 404 432 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |