BGS mineralogy and petrology collection record
| Sample number | E868 |
|---|---|
| Sample Donor | Aveline, Mr. |
| Rock name | 'Original entry: Quartz Biotite Porphyry' |
| Stratigraphy | Not entered |
| Comments | Red Dyke. North and South |
| Locality details | Across Wallowbarrow Crag |
| 50k map sheet | Cumbria or Ambleside (38) |
| Map reference | SD 221 967 |
| 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
E868
