Lovell (2001:25) reported “a number of earthquake splits [fissures in the floor]” in an area that “was probably the entrance” to a structure, the corner of which is indicated by Walls J and K.

Left - Plate III.16 - AII, phase C walls J & K looking east. - (Photo TG Project) - Right - Plate III.17 - AII, phase C, walls J, K, L & M at end 1967, note area of sondage to north - (Photo TG Project) - click on image to open in a new tab - from Lovell (2001)