Construction fill associated with the S terracing wall (5006) and the linear cut in the bedrock (5131). This construction event seems to stretch across the S boundary of Area F, with wall 5007 and construction cuts 5132, 5117, and 5051. Therefore, this fill 5126 is associated with the rest of the fills 5108, 5109, and 5050. This stretch of the wall has been heavily disturbed and or robbed out, which may have contaminated this construction fill. Excavation halted in 2012, due to stability concerns about wall 5006.