A fine cabinet specimen of calcite with chalcopyrite from the Sweetwater Mine of Missouri. It measures 76mm x 46mm and weighs 111 grams. This mineral is gorgeous. It shines with a rainbow of colors.

Calcite with chalcopyrite from the Sweetwater Mine in Ellington, Reynolds County, Missouri, is quite fascinating. The Sweetwater Mine is known for producing high-quality specimens of calcite, often associated with other minerals like chalcopyrite, dolomite, galena, pyrite, and more.

Disclaimer: This is sold as is, as seen in its images and video. It is the exact one you will receive. It may contain natural imperfections. Please make sure to read the sizing, and description before purchasing. Calcite with Chalcopyrite Mineral Specimen