Developing a stable point: Evaluating the temporal and geographic consistency of Late Prehistoric unnotched triangular point functional design in Midwestern North America

The occurrence of unnotched triangular points is exceptional in the North American archaeological record. The study of these items can shed light on selective forces that influence the evolution of prehistoric weaponry, especially that which involves small stone tipped projectiles, which is itself a global phenomenon during the late Pleistocene and continuing throughout the Holocene. Following Engelbrecht’s (2015) analysis of points from the...