BGS mineralogy and petrology collection record
| Sample number | S72204; COLLNOFY427; |
|---|---|
| Sample Donor | Highton,A.J. |
| Rock name | 'Original entry: Microdiorite, Foliated' |
| Stratigraphy | Not entered |
| Comments | From dyke 0.2 m thick, strike 009 deg, dip 80 deg E; foliation strikes 016 deg, dip 78 deg E; Late Caledonian |
| Locality details | Invervigar Burn |
| 50k map sheet | Fort Augustus (73) |
| Map reference | NH 3330 0563 |
| 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
S72204
