
Botryoidal Psilomelane w/ UV Reactive Chalcedony and Druzy Quartz. The Chalcedony glows green under Short Wave UV light.
Weight: 86.22 grams
Dimensions: 2.5" x 1.5" x 1"
Perfect for a collector specimen or for cutting some unique cabochons. Plenty of depth in material to work with.