Large Clovis Point artifact replica 9.75 inches Protoceratops They were first found and

They were first found and described by John Locke in 1838

History of this Plaque

The genus was named by Cuvier in 1822 and contains up to three species

Archaeaspinus

Didymoceras is an extinct genus of ammonite cephalopod

Large Clovis Point artifact replica 9.75 inches Protoceratops They were first found andFrom Wikipedia Clovis points are the characteristically fluted projectile points associated with the New World Clovis culture. They are present in dense concentrations across much of North America; in South America, they are largely restricted to the north of that continent. Clovis points date to the Early Paleoindian period, with all known points dating to the 600 years between roughly 13,500 to 12,800 calendar years ago. Clovis fluted points are