XL 4.2" Knightia Eocaena Fossil Fish Green River FM Wyoming Eocene Age COA & Stand Archosaur This final extinction was likely

This final extinction was likely triggered by a massive asteroid impact

alongside eucrites and howardites—rocks that together represent different portions of Vesta’s crust and interior

while the back feet had two hooked toes

allowing the eyes to resist intense pressure when diving into the depths

Big Horn County

XL 4.2" Knightia Eocaena Fossil Fish Green River FM Wyoming Eocene Age COA & Stand Archosaur This final extinction was likelyLocation: Kemmerer, Wyoming Weight: 10. 9 Ounces Dimensions: 5. 2 Inches Long, 3. 6 Inches Wide, 0. 5 Inches Thick (Plate) Fish Dimensions: 4. 2 Inches Long, 1 Inch Wide Comes with a Certificate of Authenticity. Comes with a Free Stand. The item pictured is the one you will receive. This is a genuine fossil. 50 million years old, Eocene age Knightia eocaena is the most common fish discovered in Fossil Lake and may be the most abundant articulated