BGS mineralogy and petrology collection record
| Sample number | MR6712; F3293; |
|---|---|
| Sample Donor | Not entered |
| Rock name | 'Original entry: Leucite Basanite' |
| Stratigraphy | Not entered |
| Comments | leucite basanite, ,Collected by F. Schwalm (Baden):red8 |
| Locality details | Mauerlay, Eifel,surface exposure,See ledger for reference to analysis,Germany |
| 50k map sheet | Not entered |
| Map reference | Not entered |
| Year collected | 1932 |
| Bore name | Not applicable |
| Confidentiality | No restrictions |