BGS mineralogy and petrology collection record
| Sample number | S21735; S21735/A; |
|---|---|
| Sample Donor | Macgregor,A.G. |
| Rock name | 'Original entry: Pyritous Mineral, Very Pale Green, Coarse-Grained' |
| Stratigraphy | Not entered |
| Comments | Very pale green coarse pyritous mineral (intrusive) |
| Locality details | Coast 750 yds N 35 deg E from E end of lochan at Carrastaoin |
| 50k map sheet | Tiree (42) |
| Map reference | NL 9527 4759 |
| 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
S21735
S21735/A
