268g Specular Hematite after Magnetite Ferruginous Rhyolite Iron Ore MO
USD 40.00 USD
Specifications
| Country Of Origin | United States |
The specular hematite has replaced the original magnetite structure while retaining a slight, lingering magnetic draw. The host matrix itself is a heavily oxidized, Precambrian ferruginous (iron-rich) rhyolite tuff.