BGS mineralogy and petrology collection record
| Sample number | S20819 |
|---|---|
| Sample Donor | Bailey, E.B. |
| Rock name | 'Original entry: Muscovite-Biotite Gneiss' |
| Stratigraphy | Not entered |
| Comments | Gribun- Inch Kenneth -Erisgeir pebbly gneiss; Pre-Tertiary Mem, p. 9 |
| Locality details | S of Caisteal Sloc nam Ban |
| 50k map sheet | Iona (43) |
| Map reference | NM 4295 3148 |
| 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
S20819
