BGS mineralogy and petrology collection record
| Sample number | S97662; COLLNORDT69; |
|---|---|
| Sample Donor | Styles,M.T. |
| Rock name | 'Original entry: Troctolite' |
| Stratigraphy | Not entered |
| Comments | Mela-troctolite |
| Locality details | Borehole HK17, depth 111.10m |
| 50k map sheet | Huntly (86) |
| Map reference | NJ 496 407 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |