BGS mineralogy and petrology collection record
| Sample number | E62144; E62144/A; E62144/B; COLLNOBRM1311; |
|---|---|
| Sample Donor | Merriman,R.J. |
| Rock name | Metadolostone. |
| Stratigraphy | Caradoc. |
| Comments | Bentonite, 25-35 cm thick, weak cleavage; Caradoc |
| Locality details | Farm Qry. 6.5 Km SE of Rhayader |
| 50k map sheet | Rhayader (179) |
| Map reference | SO 036 663 |
| 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
E62144/A
E62144/B
