BGS mineralogy and petrology collection record
| Sample number | UG10311; LABNO5231; RC617/1; |
|---|---|
| Sample Donor | Not entered |
| Rock name | 'Original entry: Bertrandite' |
| Stratigraphy | Not entered |
| Comments | Pale brown bertrandite, Be4Si2O7(OH)2 in quartz veins with adularia and carbonate. The veins occur along low-angle faults in monzonite. |
| Locality details | Gold Hill,Utah |
| 50k map sheet | Not entered |
| Map reference | Not entered |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |