BGS mineralogy and petrology collection record
| Sample number | E20225; COLLNOAWW58; |
|---|---|
| Sample Donor | Woodland,A.W. |
| Rock name | 'Original entry: Gritty Sericitic Mudstone With Pseudomorphs And Micaceous Aggregates' |
| Stratigraphy | Not entered |
| Comments | ? Muddy material adjoining red band of 'AWW57'. |
| Locality details | Benallt Mine, vicinity of Old Court shaft working. |
| 50k map sheet | Aberdaron and Bardsey Island (133)
View images in GeoScenic related to 'Aberdaron and Bardsey Island' |
| Map reference | |
| 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
E20225
