BGS mineralogy and petrology collection record
| Sample number | LABNO5056; RC678/1; UG8386; |
|---|---|
| Sample Donor | Not entered |
| Rock name | 'Original entry: Topaz' |
| Stratigraphy | Not entered |
| Comments | Slightly greenish white massive topaz. |
| Locality details | Benson 1 Pegmatite,Mtoku Area |
| 50k map sheet | Not entered |
| Map reference | Not entered |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |