Calcite with Chalcopyrite - Missouri

Calcite with Chalcopyrite – Sweetwater Mine, Reynolds Co., Missouri, USA

This beautiful specimen features a smoky calcite crystal with a sharp, well-defined benzoid termination at the top. Radiant, rainbow-iridescent chalcopyrite crystals add a vivid contrast, creating a visually dynamic and highly collectible piece from this classic Missouri locality.

Size: 8 x 4 x 3cm