Killer spinel law twin Silver richly covered by micro Safflorite crystals from Canada. Displays skeletal-looking Silver with beautiful arborescent shape, elegant elongated crystals and dendrite structure. They are spinel-twins with classic herringbone patterns. The Silver is densely covered by grey Safflorite - an uncommon cobalt iron arsenide. The base is formed by Calcite.  Shows beautifully all around – 360 degree specimen. Old specimen from this closed mine. In superb condition. On acrylic base.

Exceptional!