Cassiterite 1.89 inch 83 gram Natural Crystal Cluster - Brazil
Height: 48.01mm (1.89 in)
Width: 37.85mm (1.49 in)
Depth: 23.88mm (0.94 in)
Weight: 417 carats / 83.4 gramsCassierite, an incredibly lustrous and surprisingly dense mineral, is not only beautiful but is also the world's primary ore of tin. Attractive, well-formed crystals and a deep sable hue make this a truly desirable specimen.
Origin is Brazil.