BGS mineralogy and petrology collection record
| Sample number | COLLNO239/23; COLLNO976; RGSCRGSCM236; |
|---|---|
| Sample Donor | Royal Geological Society of Cornwall |
| Rock name | 'Original entry: Bornite. Mixture Of Grey And Blue Copper, Massive' |
| Stratigraphy | Not entered |
| Comments | Not entered |
| Locality details | Probably Chaco mine, Copiapo |
| 50k map sheet | Not entered |
| Map reference | 27:21,70:20 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |