Sapphirine
Androy Region, Tuliara Province, Madagascar
Lots of small indigo blue sapphirine crystals with red-brown phlogopite mica. This is sapphirine, not to be confused with sapphire, which is a different mineral.
1.5 x 1.1 x 0.7 inches
3.8 x 2.8 x 1.8 cm
Item 24726