Black Agate Tumbled Stone Quantity:Set of 3 It is the principal ore

It is the principal ore of iron

Black onyx - an even

The character is cool

and a steady atmosphere without overwhelming the senses

The blend opens warm-woody from the sandalwood

Black Agate Tumbled Stone Quantity:Set of 3 It is the principal oreBlack agate small tumble polished stones of deep black chalcedony, some crossed by fine grey white banding, filled layer by layer in a volcanic cavity. Smooth in the hand, sold in a small set. From India. Agate fills a cavity in volcanic rock layer by layer, each band of silica laid on the one before; black agate reads as deep black, some stones crossed by fine parallel grey and white, no two the same. It is the banded cousin of onyx. Agate is named