CASSITERITE CRYSTALS FOR COLLECTING OR CUTTING (LOT OF 4 CRYSTALS), Aberfoyle Mine Rossarden Tasmania

SOLD AS A LOT OF 4 CRYSTALS, 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.