BGS mineralogy and petrology collection record
| Sample number | E27151; COLLNOTA44; |
|---|---|
| Sample Donor | Taylor,J. |
| Rock name | 'Original entry: Greisened Porphyry' |
| Stratigraphy | Not entered |
| Comments | Elvan, fine grained marginal stage. |
| Locality details | Stream bank, 300 Yds. S of Polstrong Farm. |
| 50k map sheet | Falmouth (352) |
| Map reference | SW 630 395 |
| 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
E27151
