| Collection | ABDUG University of Aberdeen, Geological Collections |
| Object Name | Quartzite |
| Object Number | ABDUG Rock.6429 |
| Brief Description | Strongly deformed quartzite; Lettoch quartzite - Moine; S |
| Place Key | Roadside quarry near Lettoch (307383), Glen Rinnes, Banffshire, Scotland |
| Aquisition Source | I. Duncan, 43 |
| Aquisition Date | 01/01/1971 |