BGS mineralogy and petrology collection record
| Sample number | S98635; COLLNOZD929; |
|---|---|
| Sample Donor | Cameron,I.B. |
| Rock name | Igneous Rock And Igneous Sediment (Hierarchy). 'Original entry: Igneous Rock' |
| Stratigraphy | Not entered |
| Comments | Purplish porphyritic lava in contact with grey nonporphyritic ?lava, Lower Devonian |
| Locality details | In burn, 720m 126deg from Mount Stewart |
| 50k map sheet | Lanark (23E) |
| Map reference | NS 8912 3289 |
| 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
S98635
