BGS mineralogy and petrology collection record
| Sample number | S29686 |
|---|---|
| Sample Donor | Macgregor,A.G. |
| Rock name | 'Original entry: Contact Altered Microdiorite' |
| Stratigraphy | Not entered |
| Comments | Contact altered microdiorite, fine-grained grey rock with much pyrites |
| Locality details | Tincornhill about 520 yards S 29 deg W of triangulation point 951 |
| 50k map sheet | Ayr (14) |
| Map reference | NS 576 275 |
| 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
S29686
