BGS mineralogy and petrology collection record
| Sample number | MR16096; COLLNOE2847A; |
|---|---|
| Sample Donor | Not entered |
| Rock name | 'Original entry: Chert' |
| Stratigraphy | Not entered |
| Comments | From lenticle in Carham Limestone Calcarious Sandstone Series Cementstone Group |
| Locality details | Near mouth of Carham Burn, Carham |
| 50k map sheet | Wolsingham (26) |
| Map reference | NT 790 378 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |