BGS mineralogy and petrology collection record
| Sample number | S38122; COLLNOXJ63; |
|---|---|
| Sample Donor | Johnstone,G.S. |
| Rock name | 'Original entry: Cf. Purple Trachyandesite' |
| Stratigraphy | Not entered |
| Comments | d ' lava - apparently trachyte |
| Locality details | From Wing's Law, S 35 deg E. 330 yds. |
| 50k map sheet | Glasgow (30) |
| Map reference | NS 2851 5964 |
| 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
S38122
