Mineral Specimen and Product Inventory Search
- Union Carbide mine, Wilson Springs, Garland Co., Arkansas, United States
- 5 x 5 x 3 cm - Miniature
A nice cluster of cubic Pyrite crystals overall to 2cm with a 2mm Marcasite at the base. This specimen was used by Michael Howard and Don Owens in their article for Rocks and Minerals magazine 1995 Volume 70 May/June issue figure 21.