BGS mineralogy and petrology collection record
| Sample number | S64803; COLLNORR86; |
|---|---|
| Sample Donor | Harding,R.R. |
| Rock name | 'Original entry: Aplitic Microgranite' |
| Stratigraphy | Not entered |
| Comments | 6 cm aplite vein in granophyre |
| Locality details | Cliff top N of the gap, Hirta |
| 50k map sheet | Not entered |
| Map reference | NF 1069 9985 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |