BGS mineralogy and petrology collection record
| Sample number | S92481; COLLNOYW1935; |
|---|---|
| Sample Donor | May,F. |
| Rock name | Porphyry. 'Original entry: Felsite' |
| Stratigraphy | Not entered |
| Comments | Concordant felsite dyke 0.7m |
| Locality details | Allt Goibhre |
| 50k map sheet | Glen Roy (63) |
| Map reference | NN 2875 9310 |
| 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
S92481
