BGS mineralogy and petrology collection record
| Sample number | S61568; COLLNOYC2569; |
|---|---|
| Sample Donor | Mykura,W. |
| Rock name | 'Original entry: Hard Purplish-Grey Arkosic Sandstone' |
| Stratigraphy | Not entered |
| Comments | Hard purplish-grey arkosic sandstone |
| Locality details | SW slope of Dun Dearduil, 330 yds SW of summit |
| 50k map sheet | Fort Augustus (73) |
| Map reference | NH 525 238 |
| 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
S61568
