Images

View larger Diplomystus dentatus, Phareodus encaustus, and schools of Cockerellites liops, Green River Formation, Wyoming

View larger Dire Wolf Skull, La Brea Tar Pits, California

View larger Cretaceous Fish Skeleton, Niobrara Formation, Western Kansas

View larger Large Eocene Turtle, Green River Formation, Wyoming

View larger Triceratops, Bowman County, North Dakota