Herkimer Diamond Druzy 3.11" Cluster on Dolomite iguanodon 85" fossil plant that was

85" fossil plant that was recovered from Mazon Creek in Illinois

These new samples formed in the Warakurna Large Igneous Province and are over one billion years old

ROUGH CRETACEOUS AMBER

126–113 Ma

were the primary armor of the Phytosaurs

Herkimer Diamond Druzy 3.11" Cluster on Dolomite iguanodon 85" fossil plant that wasHidden among Upstate New York's dolostone formation is a stunning group of crystals called Herkimer diamonds. With their striking clarity and beautiful double terminated growths, Herkimer diamonds have been catching the eyes of humans since at least the sixteenth century. This specimen is a Herkimer diamond druzy formation, measuring 3. 11". It was mined in the famous Little Falls Formation, which remains the most prized site for the crystals on Earth.