BGS mineralogy and petrology collection record
| Sample number | S29964 |
|---|---|
| Sample Donor | Knox,J. |
| Rock name | 'Original entry: Porphyritic Felsite Or Microgranite' |
| Stratigraphy | Not entered |
| Comments | Composite 15 ft NW-SE dyke, from near junction with S. 29963 |
| Locality details | At bottom of Round Reeva, 470 yd N 16 deg W of Brows |
| 50k map sheet | Fair Isle (123) |
| Map reference | HZ 201 709 |
| 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
S29964
