Fluorescent Sodalite Sphere

These spheres are made from material that is similar to the popular Yooperlites from Michigan, but comes from Mongolia. It can also be called Fire Sodalite, Emberlite, or Glowdalite, and is a syenite (a rock similar to granite) rich with fluorescent sodalite. These spheres are mostly gray, with black or sometimes peach speckles. Under UV light, they show bright yellow-orange fluorescence. Pictured in regular lighting and under 365nm UV light (fluorescence also displays under typical longwave - 395nm). 2" diameter 6oz - 8oz Price is for one sphere. Images represent the variety of pattern and color possible, but each sphere is unique.