BGS mineralogy and petrology collection record
| Sample number | S93166; COLLNOSY275; |
|---|---|
| Sample Donor | Lintern, B.C. |
| Rock name | Wacke. 'Original entry: Greywacke' |
| Stratigraphy | Not entered |
| Comments | Strongly cleaved gritty greywacke |
| Locality details | Halfmark Hill |
| 50k map sheet | New Galloway (9W) |
| Map reference | NX 7143 8255 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |