Inside of the Harappa phase drain 68

This view along Drain [8] into the mound shows details of the brick construction, the robbed out area at the east end of the drain (background), sloping strata above indicating the existence of an open street drain along the same line as the earlier baked brick drain, and the later Period 3C architecture built after the open drain was filled in and the area leveled. The bricks from the eastern part of the drain were robbed by tunneling into the sediment along the line of the drain from the East.