BGS mineralogy and petrology collection record
| Sample number | LABNO6590; UG7014; RC931/5; |
|---|---|
| Sample Donor | Not entered |
| Rock name | 'Original entry: Microcline' |
| Stratigraphy | Not entered |
| Comments | Large fragment of pinkish potash felspar (variety-microcline) in pegmatite from pegmatite centre near shaft. |
| Locality details | Kamatiwi No.4 pegmatite. |
| 50k map sheet | Not entered |
| Map reference | Not entered |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |