Valles Caldera Earrings (round)

Produced by David Howell & Co., these earrings depict parts of the Geologic Map of the Valles Caldera. The caldera formed during two volcanic super-eruptions that took place 1.6 and 1.2 million years ago. With these earrings, more recent verbal eruptions that you encounter can go in one ear and out the other.