| Collection | ABDUG University of Aberdeen, Geological Collections |
| Object Name | Limestone |
| Object Number | ABDUG Rock.7868 |
| Brief Description | Permeated limestone with development of clinozoisite and tremolite in association with permeating felspar; Fe-rich calcite matrix; S |
| Place Key | Blombister, Burra Isle, Shetland, Scotland |
| Aquisition Source | S. Monro, 54 |
| Aquisition Date | 01/01/1970 |