BGS mineralogy and petrology collection record
| Sample number | S37212 |
|---|---|
| Sample Donor | Macgregor,A.G. |
| Rock name | 'Original entry: ?Quartz-Sillimanite Rock' |
| Stratigraphy | Not entered |
| Comments | Lenticle in striped psammite with muscovite porphyroblasts; probable quartz-sillimanite rock |
| Locality details | 1020 yds E 30 deg N of Lochan a' Mhuilinn |
| 50k map sheet | Tobermory (52) |
| Map reference | NM 7603 7117 |
| 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
S37212
