Mount Kīlauea Tephra - Breath of the Fire Goddess ammonite This specimen is a fragment

This specimen is a fragment of a Roman hypocaust flue

This specimen is a fossil Triceratops tooth

recovered from private land in the Morrison formation

Please note: All fangs will show some sign of repair

These fractal patterns are known as hopper crystals

Mount Kīlauea Tephra - Breath of the Fire Goddess ammonite This specimen is a fragmentFrom one of the most violent processes on Earth comes one of the lightest natural minerals in existence The term tephra describes any fragment of rock ejected from a volcano during a violent eruption, from tiny particles of ash to dangerous lava bombs. In between these extremes, one finds the most ethereal forms of rock. Molten lava stretched as fine as strands of hair, tear like pools of jet black volcanic glass, and fragile latticeworks formed in an