BGS mineralogy and petrology collection record
| Sample number | E38336; MR31853; COLLNO51; |
|---|---|
| Sample Donor | Oldershaw,D. |
| Rock name | Wacke. 'Original entry: Feldspathic Lithic Greywacke' |
| Stratigraphy | Not entered |
| Comments | Fine - Medium grained impure Sst (Silurian) Used as part of 1970's Roadstone Project |
| Locality details | Rhibren W Qry. 1250 yds N 120 deg E of Oakford |
| 50k map sheet | Llangranog (194) |
| Map reference | SN 461 575 |
| 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
E38336
