BGS mineralogy and petrology collection record
| Sample number | E15301 |
|---|---|
| Sample Donor | Dixon,E.E.L. |
| Rock name | Ash (Tephra); Gravel;. |
| Stratigraphy | Gault Formation. |
| Comments | Pebbles from Base of Gault. Ash |
| Locality details | Boaring, 220 yd SW of Green ford Bridge, |
| 50k map sheet | Biggleswade (204) |
| Map reference | TL |
| Year collected | 0 |
| Bore name | Not applicable |
| Confidentiality | No restrictions |
Petrological thin sections
Links to high resolution images
Transition from XPL to PPL light
E15301
