Polished Snakeskin Jasper slab SS200 oldest agate in the world From the Cleaverville Formation
Yard notes & kiln story
Description
Polished Snakeskin Jasper slab SS200 oldest agate in the world From the Cleaverville Formation From the Cleaverville Formation BJ122 Polished "Black Jade" A trade name for metamorphosed magnesian tholeiite (basalt)