Lake Superior Sodalite, Rough Rock, per lb Selenite Various types of stone are

Various types of stone are represented

The agate features breathtaking parallax throughout the white and blue-gray bands

This specimen features a tree limb from the McDermitt area along the Nevada/Oregon border

19mm x 48mm

Lake Superior Sodalite, Rough Rock, per lb Selenite Various types of stone areFrom Lake Superior, these pebbles are naturally tumbled from their geological displacement. They are Sodalite rich Syenite that is 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). Size Range: 3 4" 5" long pebbles, with individual pieces ranging from 1 4 lb 2 lb