Natural Sunstone

Sunstone is a plagioclase feldspar, which when viewed from certain directions exhibits a spangled appearance. It has been found in Southern Norway, Sweden, various United States localities and on some beaches along the midcoast of South Australia.

Crystal system: Triclinic

Crystal habit: Euhedral crystals, granular

Color: Colorless, orange, yellow, red, green, blue, and copper shiller