Month: July 2020

Agate is a semi-pellucid crystallized quartz, comprising banded inclusions of chalcedony.Physical properties of agate are generally those of quartz.Agate is found in all colors of the rainbow which range from colorless to yellow, brown, purple, and pink.Additionally, it comes in green and blue but these colors are very rare.Cryptocrystalline quartz frequently displays exotic colour rings, swirls, and other patterns...