BGS mineralogy and petrology collection record
| Sample number | S1277 |
|---|---|
| Sample Donor | Macconachie,A. |
| Rock name | 'Original entry: Porphyrite' |
| Stratigraphy | Not entered |
| Comments | Porphyrite, zoned prophyritic plagioclase |
| Locality details | Grennan Hill, Colvend |
| 50k map sheet | Kirkcudbright (5) |
| Map reference | NX 85 54 |
| 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
S1277
