BGS mineralogy and petrology collection record
| Sample number | LABNO6560; UG8281; RC934/1; |
|---|---|
| Sample Donor | Not entered |
| Rock name | 'Original entry: Microcline' |
| Stratigraphy | Not entered |
| Comments | Fragments of very coarse, grey microline perthite. Microcline up to 6x4ft. |
| Locality details | Ronspur pegmatite, nearest Hopedale Rd. |
| 50k map sheet | Not entered |
| Map reference | Not entered |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |