BGS mineralogy and petrology collection record
| Sample number | LABNO5816; UG7285; RC908/2; |
|---|---|
| Sample Donor | Not entered |
| Rock name | 'Original entry: Beryllium Mineralisation Sample' |
| Stratigraphy | Not entered |
| Comments | Resinous brown chrysoberyl in tourmaline-mica rich pegmatite. BeO content 16.8%-18.8% although probably subsiduary to beryl in the rock. |
| Locality details | Powenkanga Mine |
| 50k map sheet | Not entered |
| Map reference | Not entered |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |