National Geographic : 1993 Nov
pyramids. Here two earthen pyramids 260 feet apart align on a north-south axis. Walls enclose the intervening plaza. Platforms, tombs, and a ball court may also be concealed at this site. Altogether nearly a hundred earthen mounds have been located. Four miles away recent excavation has uncovered a workshop where basalt statues and stelae were carved.
1993 Nov 30