Pyrite 5mm Square Irregular Heishi - 15-16 Inch featured_08242023 as well as some occurrences

as well as some occurrences of dark gray

Sonoran Gold Turquoise is prized for its vibrant green and blue hues

pressure and a stabilizing agent or resin

check out The Identification of Zachery Treated Turquoise

Pyrite 5mm Square Irregular Heishi - 15-16 Inch featured_08242023 as well as some occurrencesPyrite, an iron sulfide, is characterized by its metallic luster and brass to yellow hue that have earned it the nickname fools gold. Pyrite is actually lighter in color than gold as well as harder and more brittle. It derives its real name from the Greek pyrites, meaning of fire, as it creates sparks when struck on steel. It is found around the world in many unusual natural formations including globes, cubes, flat radial disks and dodecahedral