BGS mineralogy and petrology collection record
| Sample number | E31834; COLLNO185; |
|---|---|
| Sample Donor | Dixon,E.E.L. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Chert. Spicular and oolitic in layers. Wavellite in veins. Nodule in or near base of Radiolarian Chert group. |
| Locality details | N. side of road cutting from Rectory to Bishopston Village. |
| 50k map sheet | Swansea (247) |
| Map reference | Not entered |
| 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
E31834
