BGS mineralogy and petrology collection record
| Sample number | MR29829; COLLNOJH665; |
|---|---|
| Sample Donor | Hawkes,J.R. |
| Rock name | 'Original entry: Granite' |
| Stratigraphy | Not entered |
| Comments | 'Big Feldspar' type |
| Locality details | O Brook, 1450yds at 150deg from Hexworthly Bridge |
| 50k map sheet | Dartmoor Forest (338) |
| Map reference | SX 665 717 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |