Age. Rancholabrean (Morgan and Lucas 2005).
General Description. North bank of Santa Fe River near Agua Fria (Morgan and Lucas 2005).
Discussion. Soil zone, 70 cm below present land surface (Morgan and Lucas 2005).
Fauna.
Bison sp.—Bison
Literature. Morgan and Lucas 2005.
Last Update: 4 Oct 2008