BGS mineralogy and petrology collection record
| Sample number | S23178; COLLNOL58; |
|---|---|
| Sample Donor | Macgregor,A.G. |
| Rock name | 'Original entry: Porphyrite Dyke Or Sill (Group 2?) Baked Stage V Agm' |
| Stratigraphy | Not entered |
| Comments | Hornfelsed dyke (baked sandstone scored out); Ayrshire Memoir, p. 38 |
| Locality details | In Glen Garr burn 500 yds S 41 deg W of cairn, Blackside |
| 50k map sheet | Kilmarnock (22) |
| Map reference | NS 5894 3071 |
| 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
S23178
