Plan view of Trench 39N Harappa phase levels with locations noted for some finds including the ring stones, terracotta beads, and sandstone beads. The baked brick drain (Feature 8) probably dates to sometime in Period 3B (ca. 2400-2200 BC), while the remains of the long baked brick wall (Wall 50) and later wall fragments (including Features 10-21) date to Period 3C (ca. 2200-1900 BC).