BGS mineralogy and petrology collection record
| Sample number | S19309 |
|---|---|
| Sample Donor | Clough, C.T. |
| Rock name | 'Original entry: Ophitic Olivine Dolerite' |
| Stratigraphy | Not entered |
| Comments | Ophitic olivine dolerite, intrusive sill in which pockets of graphite occur |
| Locality details | Mouth of Craigman Blacklead Mine, 110 yards slightly N of W of Marchburn |
| 50k map sheet | Ayr (14) |
| Map reference | NS 542 125 |
| 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
S19309
