Mexico, Chihuahua, Parral: Beautiful shades of lavender on this slab. This material often contains notable amounts of the rare-earth element yttrium, which replaces some of the calcium in the fluorite lattice. Slab measures 4”+ x 2.5” and is .25” thick. Video of slab wet, pics are dry and the last pic is an example of a cab I made out of the material.