BGS mineralogy and petrology collection record
| Sample number | MR6775; F3356; |
|---|---|
| Sample Donor | Not entered |
| Rock name | Nepheline-Syenite. 'Original entry: Nepheline Syenite, Banded, In Wollastonite-Phonolite' |
| Stratigraphy | Not entered |
| Comments | nepheline syenite, banded, in wollastonite-phonolite, ,Collected by F. Schwalm (Baden):white41 |
| Locality details | Oberschaffhausen, Kaiserstuhl,surface exposure,Germany |
| 50k map sheet | Not entered |
| Map reference | Not entered |
| Year collected | 1932 |
| Bore name | Not applicable |
| Confidentiality | No restrictions |