BGS mineralogy and petrology collection record
| Sample number | E578; MR671; |
|---|---|
| Sample Donor | Not entered |
| Rock name | 'Original entry: Green Grit' |
| Stratigraphy | Not entered |
| Comments | Harlech Grit' 23/40, a/88 |
| Locality details | Hills E of Harlech, Merionethshire |
| 50k map sheet | Harlech (135) |
| Map reference | SH 58 30 |
| 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
E578
