BGS mineralogy and petrology collection record
| Sample number | S30357 |
|---|---|
| Sample Donor | Macgregor,A.G. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | 6 ft W 20 deg N reddish-grey dyke, steeply inclined S 20 deg W; cuts biotite granite sheet |
| Locality details | Amhainn Ghardail 520 yds N 33 deg E of Tigh Ghardail |
| 50k map sheet | Tobermory (52) |
| Map reference | NM 8319 5441 |
| 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
S30357
