BGS mineralogy and petrology collection record
| Sample number | MR21404 |
|---|---|
| Sample Donor | Not entered |
| Rock name | 'Original entry: Tillite' |
| Stratigraphy | Proterozoic. |
| Comments | Tillite, Pre-Cambrian - Brioverian,Collected by C J Stubblefield: |
| Locality details | Sea Cliffs, Granville, Normandy,surface exposure,France |
| 50k map sheet | Not entered |
| Map reference | 48:50,1:35 |
| Year collected | 1957 |
| Bore name | Not applicable |
| Confidentiality | No restrictions |