Marcasite from selected localities.
Canada | |
| Van King |
Sabina, A.P. (1986) Rocks and Minerals for the Collector, Bancroft-Parry Sound area and Southern Ontario. Geological Survey of Canada, Miscellaneous Report 39, 182 pages. | |
Reiner Mielke 2015 |
Canada | |
| Van King |
Sabina, A.P. (1986) Rocks and Minerals for the Collector, Bancroft-Parry Sound area and Southern Ontario. Geological Survey of Canada, Miscellaneous Report 39, 182 pages. | |
Reiner Mielke 2015 |
Thorold Quarry, Thorold Township, Niagara Region, Ontario, Canada