Anderson, O.J., and Lucas, S.G., 1994, Westward extension of Seboyeta Bay, Late Cretaceous (Cenomanian) of west-central New Mexico, in Chamberlin, R.M., Kues, B.S., Cather, S.M., Barker, J.M., and McIntosh, W.C., eds., Mogollon Slope, west-central New Mexico and east-central Arizona: New Mexico Geological Society 45th Field Conference Guidebook, p. 255-257.