| Collection | ABDUG University of Aberdeen, Geological Collections |
| Object Name | Diorite |
| Object Number | ABDUG Rock.8507 |
| Brief Description | Medium grained hornblende diorite; A |
| Place Key | Loch Lomond, Scotland, Central/Stirling |
| Aquisition Source | W. Williams C7 |
| Aquisition Date | 01/01/1972 |