BGS mineralogy and petrology collection record
| Sample number | MR9779 |
|---|---|
| Sample Donor | Not entered |
| Rock name | Calcrete. 'Original entry: Cornstone, "Psammosteus Limestone"' |
| Stratigraphy | Pridoli. Yellow Downtonian. |
| Comments | Cornstone, "Psammosteus Limestone",Downtonian,Pridoli,Collected byTH Whitehead TW314 |
| Locality details | 225 yards NE of Holbeache, |
| 50k map sheet | Dudley (167) |
| Map reference | |
| Year collected | 1932 |
| Bore name | Not applicable |
| Confidentiality | No restrictions |