Quartz, Calcite, Pyrite & Chalcopyrite - Statement Specimen peruvian sphalerite and translucent gray silica-rich matrix

and translucent gray silica-rich matrix

and rapid personal growth

adding layered mica blades and reflective fan-like formations that create strong contrast against the honey-coloured Scheelite

often showing a slightly curved shape and pointed tip

with trace amounts of magnesium and other elements

Quartz, Calcite, Pyrite & Chalcopyrite - Statement Specimen peruvian sphalerite and translucent gray silica-rich matrixMined from: Santa Eulalia mining district, Chihuahua, Mexico Description: This one of a kind Quartz, Calcite, Pyrite & Chalcopyrite statement piece from Mexico is a dramatic, display sized piece featuring a dense forest of white Quartz crystals accented by warm blush to cinnamon Calcite growth and bold, brassy metallic Pyrite and Chalcopyrite throughout. The specimen has striking contrast and texture, with sharp crystal points, layered mineral