BGS mineralogy and petrology collection record
| Sample number | MR6517 |
|---|---|
| Sample Donor | Not entered |
| Rock name | Limestone. 'Original entry: 'Portland Shell Sands'' |
| Stratigraphy | Portlandian. |
| Comments | 'Portland Shell Sands',Portland,Collected byJ Rhodes |
| Locality details | Pit 1.5 miles N of Haddenham Church, |
| 50k map sheet | Thame (237) |
| Map reference | SP 740 101 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |