Age. Assumed to be Rancholabrean (Mead et al. 2005).
General Description. Terrace gravels of the Little Colorado River east and south of Holbrook (Mead et al. 2005).
Fauna.
†Mammuthus columbi—Columbian Mammoth (Mead et al. 2005)
Literature. Mead et al. 2005.
Last Update: 2 Jan 2013