Fluorescent 

China 

Sodalite-Syenite is often known as Yooperlite, however, Yooperlite only applies to the Sodalite-Syenite found along the shores of the Great Lakes region. This locale has been mined extensively and only small specimens are found these days.

The Syenite for this T. rex Skull Carving hails from China, where much larger specimens can be harvested for stone carvings. While Syenite and Sodalite are relatively common materials, the glowing combination of the two is rare. Syenite often has a salt-and-pepper appearance due to its multi-mineral composition. Under both short and long-wave UV light, the darker spots of the T. rex carving will light up bright pink and orange, with the grey part of the stone will display a deep violet color.