BGS mineralogy and petrology collection record
| Sample number | |
|---|---|
| Sample Donor | Not entered |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Coal replaced by limestone |
| Locality details | Craighead No. 2 Bore, depth 18 fathoms 1 foot 11 inches (3) |
| 50k map sheet | Ayr (14) |
| Map reference | Not entered |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |