BGS mineralogy and petrology collection record
| Sample number | E16929 |
|---|---|
| Sample Donor | Not entered |
| Rock name | Andesite. 'Original entry: Porphyrite.' |
| Stratigraphy | Not entered |
| Comments | Porphyrite quartz hornblende-diorite with quartz-orthoclase intergrowth. |
| Locality details | Barren Quarry, Enderby. |
| 50k map sheet | Coalville (155) |
| Map reference | |
| 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
E16929
