| Collection | ABDUG University of Aberdeen, Geological Collections |
| Object Name | Andesite |
| Object Number | ABDUG Rock.6493 |
| Brief Description | Fresh margin to sill (see 6492). Dumyat 8140.9790; S |
| Place Key | Western Ochils, Stirlingshire, Scotland |
| Aquisition Source | J. Sommerville, PS 6 |
| Aquisition Date | 01/01/1971 |