5.1" Eurypterus Sea Scorpion Fossil Eurypterid Silurian 420 Mil Yrs Old New York Stand Postosuchus a feature that reflects their

a feature that reflects their slow cooling deep within a parent body

Its short legs supported a massive

Alligators

and fossils are prized by paleobotanists

while others may have ventured into deeper marine environments or even freshwater systems

5.1" Eurypterus Sea Scorpion Fossil Eurypterid Silurian 420 Mil Yrs Old New York Stand Postosuchus a feature that reflects theirLocation: Buffalo, New York, Bertie Green Formation Weight: 1 Pound 8. 3 Ounces Dimensions: 6. 2 Inches Long, 3. 7 Inches Wide, 1. 2 Inches Thick (Plate) Sea Scorpion Dimensions: 5. 1 Inches Long, 3. 1 Inches Wide Comes with a Free Stand. Comes with a Certificate of Authenticity. The item pictured is the one you will receive. Upper Silurian, 420 Million Years old The Eurypterid, commonly referred to as a sea scorpion, represents one of the most