BGS mineralogy and petrology collection record
| Sample number | RC990/1 |
|---|---|
| Sample Donor | Not entered |
| Rock name | 'Original entry: Wolframite' |
| Stratigraphy | Not entered |
| Comments | When pure contains 75% of WO3. Brown crushed samples. |
| Locality details | Wolframite. Gopenq, Perak, Federated Malay States. |
| 50k map sheet | Not entered |
| Map reference | Not entered |
| Year collected | 0 |
| Bore name | Not applicable |
| Confidentiality | No restrictions |