Corundum from
Canada | |
| Richard Gunter specimens |
Satterly, J. (1977) A Catalogue of the Ontario Localities Represented by the Mineral Collection of the Royal Ontario Museum | |
| S. Mirete |
Canada | |
| Richard Gunter specimens |
Satterly, J. (1977) A Catalogue of the Ontario Localities Represented by the Mineral Collection of the Royal Ontario Museum | |
| S. Mirete |
Dewitts Corners area, Bathurst Township, Lanark County, Ontario, Canada