How to Identify and Treat Brecciated Mookaites The Unfortunate Reality of Brecciated Mookaite: How to Avoid It Also known as Australian Jasper, Brecciated Mookaite is traditionally used for strength, luck, spontaneity, and courage. In the geological community, Mookaite is often called a fossiliferous sedimentary rock that formed 146 million years ago when ocean outflow and aquatic creatures’ bones drained. Its discovery and coloration fascinated ancient civilizations to wear it as Brecciated Mookaite Jewelry for protection against black magic, evil spirits, and negative energies.