| Collection | ABDUG University of Aberdeen, Geological Collections |
| Object Name | Porphyry |
| Object Number | ABDUG Rock.7115 |
| Brief Description | Quartz porphyry cutting Moine; Sheared garnetiferous; S |
| Place Key | Midway between Beinn Iadain and Beinn na h Uamha, Morvern, Argyllshire, Scotland |
| Aquisition Source | A. Skinner. XXIII |
| Aquisition Date | 01/01/1968 |