BGS mineralogy and petrology collection record
| Sample number | EMC4768 |
|---|---|
| Sample Donor | Not entered |
| Rock name | 'Original entry: Leucratic Porphyry' |
| Stratigraphy | Not entered |
| Comments | Leucratic porphyry |
| Locality details | North side of castle loch, 1000yds SW of Challochglass farmhouse, 6.5ml SE of Glenluce |
| 50k map sheet | Wigtown (4) |
| Map reference | |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |