BGS mineralogy and petrology collection record
| Sample number | E72507 |
|---|---|
| Sample Donor | Millward, D. |
| Rock name | Porphyry. 'Original entry: Felsite' |
| Stratigraphy | Not entered |
| Comments | Original sample No. DMA 256. BVG Felsite. |
| Locality details | Bleabeck Bridge, Shap. |
| 50k map sheet | Appleby (30) |
| Map reference | NY 5681 1023 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |