BGS mineralogy and petrology collection record
| Sample number | S50063; COLLNOYR1043; |
|---|---|
| Sample Donor | Dearnley,R. |
| Rock name | 'Original entry: Microdiorite' |
| Stratigraphy | Not entered |
| Comments | 15 ft microdiorite; margin |
| Locality details | 750 yds E 22 deg N from Ruthven House |
| 50k map sheet | Fort Augustus (73) |
| Map reference | NH 608 272 |
| 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
S50063
