BGS mineralogy and petrology collection record
| Sample number | E38330; MR31847; COLLNO454; |
|---|---|
| Sample Donor | Oldershaw,D. |
| Rock name | Wacke. 'Original entry: Feldspathic Lithic Greywacke' |
| Stratigraphy | Not entered |
| Comments | Coarse impure sandstone (Silurian) Used as part of 1970's Roadstone Project |
| Locality details | Craig Fawr. 2.2 ml NW of Llangeth |
| 50k map sheet | Llanilar (178) |
| Map reference | SN 590 621 |
| 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
E38330
