BGS mineralogy and petrology collection record
| Sample number | S34371 |
|---|---|
| Sample Donor | Macgregor,A.G. |
| Rock name | 'Original entry: Quartz Porphyry' |
| Stratigraphy | Not entered |
| Comments | Quartz porphyry, dyke (L.O. Red) |
| Locality details | Calthope Burn, 2nd dyke down from source |
| 50k map sheet | Kelso (25) |
| Map reference | NT 402 453 |
| 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
S34371
