Golden calcite crystals are on dark brown sphalerite crystals. The back side of the piece shows sphalerite crystal casts after an earlier generation of calcite. The faces of the crystals have good luster. The overall dimensions are 21 cm wide by 14 cm tall and 4 cm front to back. The locality is the Elmwood Mine, Smith County, Tennessee. There is minor chipping along the crystals at the edges.