BGS mineralogy and petrology collection record
| Sample number | S60168; COLLNOBO8823; |
|---|---|
| Sample Donor | Mykura,W. |
| Rock name | 'Original entry: Silty Mudstone (Calcareous)' |
| Stratigraphy | Not entered |
| Comments | Silty mudstone (calcareous); Middle ORS |
| Locality details | Yesnaby No. 2 borehole; depth 27.73 m |
| 50k map sheet | Kirkwall (119) |
| Map reference | HY 224 159 |
| 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
S60168
