BGS mineralogy and petrology collection record
| Sample number | S28815 |
|---|---|
| Sample Donor | Macgregor,A.G. |
| Rock name | 'Original entry: Small--Scale Permeation Gneiss' |
| Stratigraphy | Not entered |
| Comments | Small--scale permeation gneiss. S. 28814-28816 illustrate variation along and acrossstrike that takes place within a few feet or inches |
| Locality details | 1230 yds W 30 deg S of spot ht 2337 ft Sgurr Dhomhnuill Mor |
| 50k map sheet | Tobermory (52) |
| Map reference | NM 7304 7544 |
| 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
S28815
