BGS mineralogy and petrology collection record
| Sample number | E743 |
|---|---|
| Sample Donor | Aveline, Mr. |
| Rock name | Felsite. 'Original entry: Quartz Porphyry' |
| Stratigraphy | Not entered |
| Comments | Dyke, "Lowest" |
| Locality details | Holegill Beck, W slope of Balck Combe |
| 50k map sheet | Ulverston (48) |
| 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
E743
