BGS mineralogy and petrology collection record
| Sample number | E18016 |
|---|---|
| Sample Donor | Coon, J.H. |
| Rock name | 'Original entry: Tourmaline Granite W.Opal Vein' |
| Stratigraphy | Not entered |
| Comments | SHEET 347 |
| Locality details | CARPELLA CHINA CLAY WORKS, ST. STEPHEN, BRANNEL. ROCK PRES. BY JHC |
| 50k map sheet | Newquay (346) |
| Map reference | SW 965 542 |
| 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
E18016
