Only found in Madagascar, Kambaba Jasper is often confused with the fossilized bacteria mat Stromatolite. Also known as Crocodile Jasper, the green volcanic rock has black orbs of small amphibole needles that resemble eyes.

Rainbow Obsidian is a type of volcanic glass that forms during volcanic eruptions. This type of Obsidian’s iridescence is caused by tiny inclusions of magnetite, which refracts light in different directions. Volcanic glass is able to produce a much finer blade than conventional steel, but are fragile in comparison. In fact, Obsidian is the inspiration for Dragonglass in GRR Martin’s Game of Thrones series.

The Rainbow Obsidian found in the blade of this knife is from Davis Creek, CA and the Kambaba Jasper in the handle is from Madagascar.