Lokkaite-(Y)

This is as expensive as it is because this is out of the American Museum of Natural History collection, and because it’s a primary source of Dysprosium as it’s found naturally, and because there are only three known and named minerals which contain significant quantities of Dysprosium, and because this specific mineral is very rare and found in only 11 locations around the world, but most importantly, this is the ONLY ONE available for sale anywhere on the internet to the best of ColoRockCo’s knowledge at the moment… if you may have more of this mineral near you, please send a message!