Astrophyllite comes from one locality in Siberia, Russia and is now very rare. Astrophyllite forms in metallic looking ribbons that are scattered throughout the base rock, which is granitic in character. This Astrophyllite is well suited as specimens, but will cut superb gemstones. These pieces are all the very best quality material! Not priced according to quality, priced according to weight of the piece; essentially a quantity discount.
Polishes well with tin oxide.