BGS mineralogy and petrology collection record
| Sample number | S30355 |
|---|---|
| Sample Donor | Macgregor,A.G. |
| Rock name | 'Original entry: Porphyrite, Red' |
| Stratigraphy | Not entered |
| Comments | Red veining in red porphyrite dyke (probably of L ORS age) |
| Locality details | Rudha nan Clach Dearga, 800 yds E 30 deg S of S end of An Glas-eilean |
| 50k map sheet | Tobermory (52) |
| Map reference | NM 6406 7576 |
| 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
S30355
