BGS mineralogy and petrology collection record
| Sample number | E20649; COLLNOECON10146; |
|---|---|
| Sample Donor | Road Research Laboratory |
| Rock name | 'Original entry: Quartz, Muscovite' |
| Stratigraphy | Not entered |
| Comments | Open Qry. for Wolfram and sand |
| Locality details | Hemerdon Sand, Memerdon |
| 50k map sheet | Ivybridge (349) |
| Map reference | |
| 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
E20649
