Explore Treasures of the Past!

Unearth a 200 million year old mystery!

Thunderegg fossicking is a unique activity for the whole family. You can discover your own hidden treasures from prehistoric volcanic lava in the world's largest Thunderegg Mine.

Admission includes a Souvenir Miner's Permit and the use of a pick and bucket for collecting your treasures.

Thunderegg Crystal Mine