| Collection | ABDUG University of Aberdeen, Geological Collections |
| Object Name | Adamellite |
| Object Number | ABDUG Rock.7756 |
| Brief Description | Component of Lochnagar Mass. Biotite, An30-341 high quartz content; S |
| Place Key | Allt a'choire Ghuirm, 350 yards from the Callater Burn, Braemar, Aberdeenshire, Scotland |
| Aquisition Source | P. Holmes, G |
| Aquisition Date | 01/01/1970 |