BGS mineralogy and petrology collection record
| Sample number | MR5255 |
|---|---|
| Sample Donor | Not entered |
| Rock name | Nephelinite. 'Original entry: Nephelinite' |
| Stratigraphy | Not entered |
| Comments | nephelinite, ,Collected by B St�rtz (Bonn):324 |
| Locality details | Henchenberg, Laacher See,surface exposure,Germany |
| 50k map sheet | Not entered |
| Map reference | Not entered |
| Year collected | 1981 |
| Bore name | Not applicable |
| Confidentiality | No restrictions |