BGS mineralogy and petrology collection record
| Sample number | E25326 |
|---|---|
| Sample Donor | Sabine,P.A. |
| Rock name | Ash (Tephra). 'Original entry: Ash' |
| Stratigraphy | Not entered |
| Comments | Not entered |
| Locality details | Trecastell Lead Mine. No.5 Level, N end of Main Lode |
| 50k map sheet | Bangor (106) |
| Map reference | SH 763 745 |
| 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
E25326
