BGS mineralogy and petrology collection record
| Sample number | S67308; COLLNOLA781; |
|---|---|
| Sample Donor | Allen,P.M. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Silicified porphyry |
| Locality details | 740m 323 deg from Knockdon |
| 50k map sheet | Ayr (14) |
| Map reference | NS 4264 0020 |
| 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
S67308
