Cassiterite In Quartz Tumbled Stones clearance Amazonite Chunk - Unique #1

Amazonite Chunk - Unique #1

Experience grounding and stability with our 1lb bag of Brown Aragonite Tumbled Stones

Red Amphibolite

Amazonite is a type of feldspar prized for its blue-green colour

Cassiterite In Quartz Tumbled Stones clearance Amazonite Chunk - Unique #1Cassiterite In Quartz Tumbled Stones Cassiterite is a black mineral composed of tin oxide (SnO2); although very rare yellow ish translucent gemstone quality of cassiterite also occurs. Another name for Cassiterite is Tinstone, as it is an important tin ore. These specimens contain cassiterite in a matrix of quartz, some may also contain orange stains that may be iron ore or hematite inclusions.