BGS mineralogy and petrology collection record
| Sample number | E9139; COLLNO2A; |
|---|---|
| Sample Donor | Dewey,H. |
| Rock name | Pegmatite. 'Original entry: Pegmatite' |
| Stratigraphy | Not entered |
| Comments | Green hornblende and sphene. |
| Locality details | Bittleford Down. |
| 50k map sheet | Dartmoor Forest (338) |
| Map reference | SX 702 758 |
| 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
E9139
