BGS mineralogy and petrology collection record
| Sample number | MR37677 |
|---|---|
| Sample Donor | Not entered |
| Rock name | 'Original entry: Lithic Wacke' |
| Stratigraphy | Cambriense Marine Band. Cambrian |
| Comments | Oxford Brooks Donation Sample no. |
| Locality details | Harlech |
| 50k map sheet | Harlech (135) |
| Map reference | SH 58 32 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |