This is truly a radioactive, metallic rarity! Peacock Ore, Pyrite, Chalcocite, Uraninite, Amdersonite and a couple others that could use testing to verify. The small reddish crystal seems intriguing and the yellow is likely in the Zippeite family.
The pictures dont do it justice!
The hotspot ehre reads about 100,000 cpm on Radiacode 103. Dense and metallic, this piece has graced my own shelf but now I am willing to pass it along at a decent price for such 
 Extremely RARE!
9 8x6.5x2.2 cm
201 grams
100kcpm at hotapot with rc103
Red Canyon, Utah
E4