BGS mineralogy and petrology collection record
| Sample number | MR27993; COLLNOD101; COLLNOJH230; |
|---|---|
| Sample Donor | Chaperlin,K.; Hawkes,J.R.; |
| Rock name | 'Original entry: Aplitic Rock' |
| Stratigraphy | Not entered |
| Comments | Biotite bearing |
| Locality details | Sharp Tor, 3/4ml. SW of Holy Trinity Church Drewsteignton |
| 50k map sheet | Okehampton (324) |
| Map reference | SX 726 898 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |