BGS mineralogy and petrology collection record
| Sample number | E5695; COLLNO76; |
|---|---|
| Sample Donor | Dewey,H. |
| Rock name | Chert. 'Original entry: Chert' |
| Stratigraphy | Not entered |
| Comments | Not entered |
| Locality details | Trelill Quarry. |
| 50k map sheet | Camelford (336) |
| Map reference | SX 041 778 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |
Petrological thin sections
Links to high resolution images
Transition from XPL to PPL light
E5695
