BGS mineralogy and petrology collection record
| Sample number | MR1986 |
|---|---|
| Sample Donor | Clough, C.T. |
| Rock name | 'Original entry: [Porphyrite. Altered Andesite]' |
| Stratigraphy | Not entered |
| Comments | Not entered |
| Locality details | Allerhope Burn, 200 yds above junction with Wholehope Burn, Cheviots, Northumberland |
| 50k map sheet | The Cheviot (5) |
| Map reference | NT 930 106 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |