BGS mineralogy and petrology collection record
| Sample number | S25771 |
|---|---|
| Sample Donor | Simpson,J.B. |
| Rock name | 'Original entry: Biotite-Bearing Teschenite Sill Group 2(A)' |
| Stratigraphy | Not entered |
| Comments | Biotite-bearing teschenite sill group 2(a), sill cutting underlying quartz dolerite of Craigens sill complex, probably Permian |
| Locality details | Railway cutting , 100 yards WNW of Skyeside 1.5 miles ESE of town hall, Cumnock |
| 50k map sheet | Ayr (14) |
| Map reference | NS 588 188 |
| 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
S25771
