Mound 92
Just to the south of Mound 91 and cut by the modern highway and its ditches is another possible mound, Mound 92. It shows only as a slight elevation just below the 128-meter (419.9 foot) contour line. On some air photos there is a semicircular white area that suggests a mound disturbed by modern construction and cultivation. Its presence could be tested by cutting an east-west trench paralleling the highway ditch starting at about N20W746. If a mound is confirmed here, the four mounds (43, 44, 91, and 92) logically enclose a plaza, one designated the West Plaza (Fowler 1978a).