Sphalerite on Galena, Elmwood Complex, Carthage, Smith County, Tennessee, Mined c. 1990, Kalaskie Collection #679, Miniature 2.2 x 2.7 x 2.9 cm, $125. Online 11/9.
Gemmy, reddish-brown sphalerite on shiny, silvery metallic galena. From advance mining ca. 1990. Sphalerite druse is chipped of of one galena corner and one small chip on another edge. A Midwest rarity. Betty Kalaskie Collection #679.