CASSITERITE CRYSTALS FOR COLLECTING OR CUTTING (1 LARGE CRYSTAL), Kara Mine Tasmania

IDEAL FOR STARTING COLLECTORS OR CUTTING. WE CAN SEND YOU PICTURES WITH BACKLIGHT. PLEASE ASK OUR STAFF. No returns.

Cassiterite, a mineral composed of tin oxide (SnO2), typically appears opaque, although it can be translucent in thinner crystal forms. Its appealing luster and various crystal faces make it a sought-after gem. Historically, cassiterite served as the primary source of tin and continues to be a vital source of this metal in modern times.