These three Harrell arrow points were recovered from the Hallman village site (14HP524) in Harper County during excavations in 1988. Archeologists identify Harrell points by their single side and base notches. Two arrow points get their pinkish color as a result of the material being carefully heated before manufacturing to improve the chert's knapping qualities. The site dates to the Bluff Creek complex during the Middle Ceramic period and it's people practiced a mixed economy of hunting, gathering, and some horticulture.