BGS mineralogy and petrology collection record
| Sample number | S20776 |
|---|---|
| Sample Donor | Bailey, E.B. |
| Rock name | 'Original entry: Tholeiitic Olivine-Bassalt' |
| Stratigraphy | Not entered |
| Comments | Staffa type; lowest seen in Allt Clacha Breaca, 6-inch map; Memoir, p. 145 |
| Locality details | 4400 ft WNW of Fionna Mham |
| 50k map sheet | Iona (43) |
| Map reference | NM 4323 3109 |
| 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
S20776
