Golden Calcite with Sphalerite Crystal from Elmwood Mine, Tennessee Allosaurus 5 x 1 x 3

5 x 1 x 3 inches

near Tham Thalu

aiding in wisdom

5" barite crystal in intersecting aggregates of subparallel crystals on muscovite

The fluorapatite crystals are prismatic hexagonal form with six-sided pyramidal terminations and rich golden yellow color

Golden Calcite with Sphalerite Crystal from Elmwood Mine, Tennessee Allosaurus 5 x 1 x 3From Elmwood Mine, Tennessee, United States. Large, museum quality, lustrous transparent deep golden calcite with sphalerite crystal at the base of the crystal. Double terminated scalenohedral twinned on the C axis with well defined re entrant faces, and crystal faces exhibiting subparallel growth. Weight: 2. 5 lbs, Dimensions: 4 x 4 x 4 inches