| Collection | ABDUG University of Aberdeen, Geological Collections |
| Object Name | Amphibolite |
| Object Number | ABDUG Rock.5294 |
| Brief Description | Well-bedded biotite-amphibolite next nepheline-syenite |
| Place Key | Blue Mountain, Ontario, Canada |
| Aquisition Source | T.C.P.; American Nepheline Co. |
| Aquisition Date | 01/01/1958 |