Cubanite Crystal | Large 6.27 grams | Closed Henderson No. 2 Mine | Chibougamou, Québec, Canada Seymchan Dimensions: 67x58x33 mm / 2

Dimensions: 67x58x33 mm / 2

this excellent specimen weighs 15

4 gram Impact Melt Rock from the Dhala Impact Structure

vesicular glass formed under high-pressure shock metamorphism

Cubanite Crystal | Large 6.27 grams | Closed Henderson No. 2 Mine | Chibougamou, Québec, Canada Seymchan Dimensions: 67x58x33 mm / 2Cubanite is a rare copper iron sulfide mineral prized by collectors for its distinctive brassy yellow metallic luster and geometric crystal forms. This exceptional specimen originates from the now closed Henderson No. 2 Mine in Chibougamau, Qubeca historically significant locality that produced some of the finest cubanite crystals in North America. At 6. 27 grams, this piece represents a substantial and well formed example of the species. The mine's