| Collection | ABDUG University of Aberdeen, Geological Collections |
| Object Name | Granite |
| Object Number | ABDUG Rock.7526 |
| Brief Description | Coarse, produced from quartzite by NayK. Metasomatism large oligoclase crystals replace quartz; S |
| Place Key | Lac Petit Piashti, Johan Beetz, Quebec, Canada |
| Aquisition Source | K. Ferguson No. 145D |
| Aquisition Date | 01/01/1969 |