5.1" Allosaurus Fossil Ulna Bone Morrison FM Colorado Jurassic Dinosaur COA Stand Beringiaphyllum Spinosaurus could grow up to

Spinosaurus could grow up to 49 feet long and weigh around 6 tons

about 500 square miles of lake sediments remain exposed

including roughly 230 square miles of central lake-bed limestone that is internationally recognized for its fine lamination and outstanding fossil preservation

and even Antarctica

moving in a serpentine fashion

5.1" Allosaurus Fossil Ulna Bone Morrison FM Colorado Jurassic Dinosaur COA Stand Beringiaphyllum Spinosaurus could grow up toLocation: Morrison Formation, Western Colorado (Private Land Origin) Weight: 1 Pound 9. 8 Ounces (With Metal Stand) Dimension: 6. 6 Inches Tall, 2. 8 Inches Wide,2. 1 Inches Thick (With Metal Stand) Fossil Dimensions: 5. 2 Inches Long, 2. 8 Inches Wide, 2. 1 Inches Thick Comes with a Certificate of Authenticity. Comes with a Free Custom Metal Stand. The item pictured is the one you will receive. Name: Allosaurus Type: Carnivore. Size: 10. 5 meters in