Plug covering doorway between SU 6134 and SU 6136
6135 was likely built to plug the original entrance to the space that became room G14 and may have been built in conjunction with the cut 6159, which may have been related to the removal of the original threshold been walls 6134 and 6136.
SU 6135. Photo taken from the east.
Room G-14 walls
Photo from west