BGS mineralogy and petrology collection record
| Sample number | E19782; MR17647; COLLNOAWW40; |
|---|---|
| Sample Donor | Woodland,A.W. |
| Rock name | 'Original entry: ? Chloritised Ashy Mudstone' |
| Stratigraphy | Not entered |
| Comments | ? From horizon of ore bed. |
| Locality details | Old trial level, (though shales), ca. 450yds N of Benallt Mine |
| 50k map sheet | Aberdaron and Bardsey Island (133)
View images in GeoScenic related to 'Aberdaron and Bardsey Island' |
| Map reference | SH 222 286 |
| 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
E19782
