A superb example of the aragonites from this one-time find we bought out - not only beautiful, but an important new find of aragonite from anywhere, much less America. They have a unique look, with tiny crystals growing like teeth on an earlier generation of sharp, larger crystals. If you do not have one of these, this is a really unique one - the only "ball" of crystals I can recall from the find, complete all around with just a little contact on the bottom, and a very "cute" size at that. 2.9 x 2.5 x 2.5cm