A well about 2.00m. SE of the Tholos precinct wall. The presence of the water-clock strengthens the probability, suggested by its location, that the well served one of the public buildings in the neared ... Ca. 410-390 B.C.
Water deposit in Polygonal Drain (43-44/Γ-Ζ and martyra)immediately south of the south foundations of the Middle Stoa. Early branch of the original course of Great Drain. P 2248 added to this deposit by ... Ca. 420-390 B.C.