BGS mineralogy and petrology collection record
| Sample number | S92550; COLLNOAX2263; |
|---|---|
| Sample Donor | Floyd,J.D. |
| Rock name | Wacke. 'Original entry: Greywacke' |
| Stratigraphy | Not entered |
| Comments | Ordovician greywacke |
| Locality details | 1km NW of Herds Hill, Loch Doon area |
| 50k map sheet | Loch Doon (8E) |
| Map reference | NX 4567 9975 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |