BGS mineralogy and petrology collection record
| Sample number | S23410 |
|---|---|
| Sample Donor | Simpson,J.B. |
| Rock name | 'Original entry: Contact Altered Hypersthene Porphyrite' |
| Stratigraphy | Not entered |
| Comments | Contact altered hypersthene porphyrite, ?dyke, L.O. red |
| Locality details | On Tincorn Hill, immediately W of main quarry, 700 yards SW of triangulation point at 951 feet |
| 50k map sheet | Ayr (14) |
| Map reference | NS 577 275 |
| 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
S23410
