BGS mineralogy and petrology collection record
| Sample number | MR8920 |
|---|---|
| Sample Donor | Not entered |
| Rock name | Metabasalt. 'Original entry: Greenstone' |
| Stratigraphy | Not entered |
| Comments | Greenstone,Collected byTC Hall TCH708 |
| Locality details | 0.25 mile NNW of Greystone Bridge, Lezant, |
| 50k map sheet | Tavistock (337) |
| Map reference | |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |