Talk:Agate/@comment-89.162.78.170-20180217213049

From Wikipedia:

Agate /ˈæɡət/ is a rock consisting primarily of cryptocrystalline silica, chiefly chalcedony, alternating with microgranular quartz. It is characterized by its fineness of grain and variety of color. Although agates may be found in various kinds of host rock, they are classically associated with volcanic rocks and can be common in certain metamorphic rocks.

From a nother random site: Agates honor Cerridwen, the Welsh Goddess of Inspiration and Knowledge. She rules the gifts of prophecy and magic, and powers death and rebirth. She is the guardian of spiritual transformation.