BGS mineralogy and petrology collection record
| Sample number | S30108 |
|---|---|
| Sample Donor | Macgregor,A.G. |
| Rock name | 'Original entry: Porphyritic Dolerite' |
| Stratigraphy | Not entered |
| Comments | 42-ft porphyritic dolerite dyke, trend N 5 deg W |
| Locality details | Stream 1 mile E 35 deg S of 2178 ft summit a' Chroit Bheinn |
| 50k map sheet | Arisaig (61) |
| Map reference | NM 8233 7626 |
| 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
S30108
