BGS mineralogy and petrology collection record
| Sample number | E3340; COLLNO61; |
|---|---|
| Sample Donor | Tiddeman, R.H. |
| Rock name | Chert. 'Original entry: Radiolarian Chert' |
| Stratigraphy | Not entered |
| Comments | Not entered |
| Locality details | Bishopston Road cutting, Rectory to village 283 Yds. N. side. From Rectory stile, 290 Yds. N. side. |
| 50k map sheet | Swansea (247) |
| Map reference | |
| 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
E3340
