BGS mineralogy and petrology collection record
| Sample number | S83173; COLLNOFY969; |
|---|---|
| Sample Donor | Highton,A.J. |
| Rock name | Porphyry. 'Original entry: Felsite' |
| Stratigraphy | Not entered |
| Comments | Felsite with quartz and biotite phenocrysts |
| Locality details | Creag Mheadonach |
| 50k map sheet | Aviemore (74E) |
| Map reference | NH 9450 1397 |
| 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
S83173
