'Pale to brassy yellow, this item, half iron & half sulfur, is sometimes called fool's gold'
pyrite
FERROUS, BUELLER: Pale to brassy yellow, this item, half iron & half sulfur, is sometimes called fools gold
Pale to brassy yellow, this item, half iron & half sulfur, is sometimes called fool's gold
Pale to brassy yellow, this item, half iron & half sulfur, is sometimes called fool's gold
FERROUS, BUELLER
pyrite
FERROUS, BUELLER