BGS mineralogy and petrology collection record
| Sample number | LABNO6430; UG6942; RC926/2; |
|---|---|
| Sample Donor | Not entered |
| Rock name | 'Original entry: Albite' |
| Stratigraphy | Not entered |
| Comments | Large fragment of coarse, white albite felspar from a cassiterite-pegmatite cutting tantalite-beryl pegmatite. Perthitic texture under microscope. |
| Locality details | Benson II pegmatite, Mtoko area. |
| 50k map sheet | Not entered |
| Map reference | Not entered |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |