BGS mineralogy and petrology collection record
| Sample number | LABNO5826; UG6924; RC910/6; |
|---|---|
| Sample Donor | Not entered |
| Rock name | 'Original entry: Topaz' |
| Stratigraphy | Not entered |
| Comments | Topaz in trench on pegmatite to south and parallel to pegmatite UG 6922-23. Pegmatite barely exposed. Fragments and crushed sample available. |
| Locality details | Benson I Claim, Mtoku |
| 50k map sheet | Not entered |
| Map reference | Not entered |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |