Mookaite, also known as Australian jasper, is a type of chalcedony that is found in Western Australia. It is characterized by its wide range of colors, which can include shades of yellow, red, brown, and purple. It is formed from the fossilized remains of ancient marine creatures, and the colors are the result of the presence of different minerals.

Mookaite is a physically stabilizing stone thought to boost the immune system and help counter the effects of aging.