Middle Stoa north aisle: general view of pressure pipe and Tile Drain 4, showing (at bottom) sections of both features as cut by the Stoa's north wall foundation. End of season.
Middle Stoa north aisle: general view of upper and lower trenches, with Klepsydra drain-features at middle. End of season. Great Drain in the background.
Middle Stoa north aisle: general view of Klepsydra drain-features and upper trench to left and above, with (bottom to top) Turkish bothros, area of late Geometric burial, "upper Agora Road", section of 3rd c. terracotta drain. Unfinished Geometric Well J 13:1 and East Branch of the Great Drain at upper left corner.