BGS mineralogy and petrology collection record
| Sample number | MR29788; COLLNOJH602; |
|---|---|
| Sample Donor | Hawkes,J.R. |
| Rock name | 'Original entry: Granite' |
| Stratigraphy | Not entered |
| Comments | 'Contaminated Big Feldspar' type |
| Locality details | Bala Brook, 1900yds at 299deg from Black Tor Shipley |
| 50k map sheet | Ivybridge (349) |
| Map reference | SX 6655 6430 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |