BGS mineralogy and petrology collection record
| Sample number | S48779; COLLNOZE33; MC2178; |
|---|---|
| Sample Donor | Elliot,R.W. |
| Rock name | 'Original entry: Tuff' |
| Stratigraphy | Not entered |
| Comments | Tuff, agglomerate (ground mass and block) |
| Locality details | Perter Burn c. 750 yards upstream from junction with Black Grain |
| 50k map sheet | Langholm (11) |
| Map reference | NY 419 860 |
| 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
S48779
