2.8" Russian Sodalite Sphere DX1314 trolleite Sunstone is primarily composed of

Sunstone is primarily composed of a variety of feldspar known as oligoclase

Organic matter from the sea chemically bonded to the sediment around these volcanic eruptions and formed balls of mud

The blue color can be observed when the quartz is illuminated with a strong light or direct sunlight

it will sink in water because its specific gravity is greater than 1

5 to 6 on the Mohs scale and typically exhibits a translucent to opaque quality

2.8" Russian Sodalite Sphere DX1314 trolleite Sunstone is primarily composed ofSodalite Sphere Approx. Diameter: 2. 8" Approx. Weight: 483 grams Locality: Alluaiv Mt. Lovozero, Kola Peninsula, Russia Includes wood sphere stand This sodalite sphere from the Kola Peninsula in Russia exhibits very vibrant orange fluorescence. The first photo shows the sphere under one of our Convoy C8 Long Wave flashlights. The sphere will also react under short wave UV lights.