BGS mineralogy and petrology collection record
| Sample number | E36967; COLLNOJH646; |
|---|---|
| Sample Donor | Hawkes,J.R. |
| Rock name | 'Original entry: Granite Hornfels' |
| Stratigraphy | Not entered |
| Comments | Aplitic granite/Devonian hornfels contact. |
| Locality details | River Mardle, 1100 Yds. at 346 deg. from Lud Gate. |
| 50k map sheet | Dartmoor Forest (338) |
| Map reference | SX 681 683 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |
Petrological thin sections
Links to high resolution images
Transition from XPL to PPL light
E36967
