BGS mineralogy and petrology collection record
| Sample number | S26107 |
|---|---|
| Sample Donor | Richey, James E. |
| Rock name | 'Original entry: Porphyrite' |
| Stratigraphy | Not entered |
| Comments | Porphyritic cone sheet cutting outer gabbro or quartz-dolerite ring dyke near Sgurr nan Meann |
| Locality details | 550 yds W 17 deg S of summit of Beinn na Seilg |
| 50k map sheet | Coll (51) |
| Map reference | NM 4516 6411 |
| 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
S26107
