Natural Yooperlite Hand Carved Skull

Listing for 1, Very intricately carved 19-22 oz. ; approximate size front to back 9.5 cm X 7 cm tall X 6.5 wide , natural yooperlite skull. Natural Yooperlite is found around the Great Lakes. First discovered around the Upper Peninsula ( or U.P.) of Michigan. From which it’s name came. Yooperlite-lite which comes from the mineral sodalite syenite that reacts or fluoresces a pink to orange glow under a UV light. It was later discovered to have came from a volcano in Canada and then brought to the Great Lakes Basin by way of a glacier.