Dims: 2.1 x 1.2 x 0.7" (5.4 x 3.1 x 1.9 cm)
Wt: 1.6 oz. (46 g)
Minas Gerais, Brazil
This rounded, partly tumbled Sillimanite piece is in very good condition, showing no damage, and has no visible crystal form. The patterns of pale cream and dark, violet-brown colors on its surface suggest both massive and fibrous, compact habits. At the moment, it has a dull, only slightly glossy luster, but it could easily be polished.