BGS mineralogy and petrology collection record
| Sample number | E10766 |
|---|---|
| Sample Donor | Blake,Professor |
| Rock name | 'Original entry: Hornblende-Schist' |
| Stratigraphy | Not entered |
| Comments | Mona Complex. The Gneisses. The Greenstone band |
| Locality details | Tyn drain R. Braints N.of the Holyhead road. Prob.330yds. WNW.of Sarn Fraint |
| 50k map sheet | Llandudno (94) |
| Map reference | SH 520 735 |
| 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
E10766
