BGS mineralogy and petrology collection record
| Sample number | S74039; COLLNONX1495B; |
|---|---|
| Sample Donor | Rock,N.M.S. |
| Rock name | Felsite. |
| Stratigraphy | Not entered |
| Comments | Quartz porphyry c.20m thick dyke traceable for 1km or more. See under S48493, S48545 |
| Locality details | S side of Fennie Law just below summit |
| 50k map sheet | Haddington (33) |
| Map reference | NT 5642 6319 |
| 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
S74039
