BGS mineralogy and petrology collection record
| Sample number | E46973; E46973/A; E46973/B; COLLNORT71; |
|---|---|
| Sample Donor | Taylor, R.T. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Quartz, feldspar porphyry. |
| Locality details | Cliff top NW of Trewavas Head, 400 m. at 335 deg from Trewavas. |
| 50k map sheet | Penzance (358) |
| Map reference | SW 5945 2675 |
| 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
E46973/A
E46973/B
