Dated Rock Paintings at Red Cliffs, Arizona

This article presents radiocarbon dates for painted motifs at Red Cliffs, west of Sedona in the northeastern corner of Yavapai County, Arizona. All rock painting shields at the Red Cliffs sites have usually been attributed to the Sinagua. Black pigment from one shield motif and an overlying white dot on another motif yielded uncalibrated radiocarbon dates of 1080 and 550 years B.P., respectively. The black pigment sample dates to a time when the region was extensively used. Assuming that the two shields were painted contemporaneously, the age of the white dot sample suggests that a later cultural group altered Sinagua paintings at Red Cliffs after the Sinagua abandoned the region.