BGS mineralogy and petrology collection record
| Sample number | RC1107/5 |
|---|---|
| Sample Donor | Not entered |
| Rock name | Granite. 'Original entry: Riebeckite, Albite' |
| Stratigraphy | Not entered |
| Comments | Riebeckite concentrate from albite-riebeckite granite off the above Valley. (similar to the sample sent to Prof. Sahama of Helsinki Feb. 1954). UG 4096. |
| Locality details | Riebeckite concentrate. Kaffo Valley, Lirevi-n-Kano, Nigeria. |
| 50k map sheet | Not entered |
| Map reference | Not entered |
| Year collected | 0 |
| Bore name | Not applicable |
| Confidentiality | No restrictions |