XL 4.5" Knightia Eocaena Fossil Fish Green River FM WY Eocene Age COA & Stand Hadrosaurus Originally covering up to 930

Originally covering up to 930 square miles

bullet-shaped shell

including olivine

it exhibits fluorescence under ultraviolet light

XL 4.5" Knightia Eocaena Fossil Fish Green River FM WY Eocene Age COA & Stand Hadrosaurus Originally covering up to 930Location: Kemmerer, Wyoming Weight: 2 Pounds 2. 3 Ounces Dimensions: 8. 2 Inches Long, 7. 2 Inches Wide, 0. 4 Inches Thick (Plate) The Fish is: 4. 5 Inches Long, 1. 7 Inches Wide Comes with a Certificate of Authenticity. Comes with a Free Stand. The item pictured is the one you will receive. 50 million years old, Eocene age Knightia Eocaena is the most common fish in Fossil Lake and possibly the most frequently articulated vertebrate fossil worldwide.