BGS mineralogy and petrology collection record
| Sample number | MR8489; F1641; |
|---|---|
| Sample Donor | Not entered |
| Rock name | 'Original entry: Foyaite (Nepheline Syenite)' |
| Stratigraphy | Not entered |
| Comments | Foyaite (nepheline syenite), ,Collected by F Krantz (Bonn):6 |
| Locality details | S of H�he 729 am Wege (?) from Monchique to Corte-Grande,surface exposure,Portugal |
| 50k map sheet | Not entered |
| Map reference | Not entered |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |