Large hollow chalcedony nodule Coprolite Armadillidium klugii "Montenegro Clown" has

Armadillidium klugii "Montenegro Clown" has a striking combination of spots and colors

Some opaque whitish layers form agate banding of white and translucent chalcedony

Approx height:

Approx dimensions and weight:  Option A 2

they appear to be some sort of encrustation pseudomorph as broken tips show they are hollow inside

Large hollow chalcedony nodule Coprolite Armadillidium klugii "Montenegro Clown" hasLocale: Morocco Approx size: 2 x 2 x 2" Approx weight: 232g Sometimes called "panda," truffle, womb stone, or witches wart chalcedony (hey, you dont even want to know what I was calling them), these nodules have slightly obscene looking bulbous, knobby forms in contrasting white and dark brown gray semi translucent chalcedony. The nodules are actually believed to be a fossil pseudomorph of prehistoric sponge colonies dating back to the Upper