BGS mineralogy and petrology collection record
| Sample number | E22705; COLLNORB2015; |
|---|---|
| Sample Donor | Road Research Laboratory |
| Rock name | 'Original entry: Porphyritic Tholeiite' |
| Stratigraphy | Not entered |
| Comments | Not entered |
| Locality details | SHARPLEY QUARRY 3/4M NW. OF VILLAGE BOLAM |
| 50k map sheet | Barnard Castle (32) |
| Map reference | NZ 188 234 |
| 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
E22705
