BGS mineralogy and petrology collection record
| Sample number | S72233; COLLNOFY457; |
|---|---|
| Sample Donor | Highton,A.J. |
| Rock name | 'Original entry: Foliated Microdiorite (Centre)' |
| Stratigraphy | Not entered |
| Comments | From centre of dyke 0.4 m thick, strike 019 deg, dip 50 deg W, foliation strikes 044 deg, dips 20 deg NW; Caledonian |
| Locality details | 350 m SW of Tor Dhuin |
| 50k map sheet | Fort Augustus (73) |
| Map reference | NH 3466 0665 |
| 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
S72233
