BGS mineralogy and petrology collection record
| Sample number | S21293 |
|---|---|
| Sample Donor | Bailey, E.B. |
| Rock name | 'Original entry: Grey Orthogneiss; Oligoclase, Quartz, Biotite, Hornblende; Accessory Iron Ore, A' |
| Stratigraphy | Not entered |
| Comments | Normal hornblende-biotite orthogneiss of Coll, E of paragneiss; Memoir, p. 11 |
| Locality details | E coast of Loch Cliad 0.625 mile SSE of Cliad |
| 50k map sheet | Coll (51) |
| Map reference | NM 2095 5860 |
| 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
S21293
