This is petrified wood that is very dense and heavy for the size. The very active Uraninite hits about 350,000 cpm on Radiacode 110 and has reached into veins throughout the old wood grain. The Zippeite glows neon green and the Andersonite is neon blue. Pictured under 365 nm UV light. Hard to capture the beauty in a photo! Better in person and perfect for fluorescent mineral enthusiasts. I have personally had this piece on my desk for quite sometime and enjoyed the beauty thoroughly. Offered at quite a nice price for such a specimen!
325,000 cpm
12x11x5 cm
1161 grams
Markey Mine, Utah
Back Shelf