BGS mineralogy and petrology collection record
| Sample number | S67510; COLLNOYR2523; |
|---|---|
| Sample Donor | Smith,D.I. |
| Rock name | 'Original entry: Microdiorite' |
| Stratigraphy | Not entered |
| Comments | 3 m concordant microdiorite sheet |
| Locality details | Allt an t-Sidhein |
| 50k map sheet | Glen Roy (63) |
| Map reference | NN 3045 9557 |
| 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
S67510
