User:Abyssal/Prehistory of North America/DYK/47

... that Swan's Landing on the Ohio River in southern Indiana is one of the most important Late Archaic archaeological sites in North America?
...that Ammosaurus remains were originally mistaken by Othniel Charles Marsh as those of another dinosaur, Anchisaurus?
...that Stegosaurus, one of the most distinctive dinosaurs, has been widely depicted in popular culture?
... that bones of Hypsibema missouriensis, now the state dinosaur of Missouri, have only been found in Bollinger County, Missouri?

... that the private Miraflores Museum in Guatemala City has three mounds from the ancient Maya city of Kaminaljuyu in its grounds?
...that Sue (pictured) is the largest, most complete, and best preserved Tyrannosaurus rex fossil ever found?
... that the 110-foot (34 m) fresco The Age of Reptiles is the largest painting on the subject of natural history in the world?