Cumengeite

M

0 for sale

6 well-formed cumengeite tips developed in epitaxy on the faces of a boleite crystal, all forming a symmetrical sample of beautiful blue color. A smaller cumengeite (4 mm wide) has formed on the lateral face of one tip, which earned this sample the nickname "Kangaroo" in reference to this animal which carries its young in its marsupial pocket.