| Collection | ABDUG University of Aberdeen, Geological Collections |
| Object Name | Diorite |
| Object Number | ABDUG Rock.6626 |
| Brief Description | Quartz mica diorite, Carn Chois; S |
| Place Key | 2 miles NNE of Comrie, Perthshire, Scotland |
| Aquisition Source | J. Robertson, (J92) |
| Aquisition Date | 01/01/1967 |