BGS mineralogy and petrology collection record
| Sample number | MR8329 |
|---|---|
| Sample Donor | Not entered |
| Rock name | Porphyry. 'Original entry: Porphyry With Feldspar Crystals' |
| Stratigraphy | Not entered |
| Comments | porphyry with feldspar crystals, ,Collected by M Nordenskiola:1075 |
| Locality details | Hogland,surface exposure,Finland |
| 50k map sheet | Not entered |
| Map reference | Not entered |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |