Larderellite is a very rare species which has only been found at two locations, both of which are in Italy. This is a very large specimen of this mineral and consists of a mass of micro crystals with a complex growth pattern with empty areas in the middle of the specimen.
Flaws: No real damage; however, small crumbs fall from the specimen when handled which will likely happen when shipped. Utmost care will be taken when packing the specimen.
This mineral is also found in the following galleries: Minerals From Europe | Borates and Hydrocarbons | Rare Minerals | Minerals Priced Between 200 and 299 Dollars