Well A, early 5th c. B.C. Near the Agora Boundary Stone, northwest corner of Middle Stoa; diameter at top 0.92m, widening to 1.15m and more below. Shaft neatly faced with stones to a depth of 0.70m below ... Ca. 520-480 B.C.
Well west of the Eponymous Heroes monument. The shaft was of irregular width (ca. 0.81m where the full circle was first preserved), sunk in soft bedrock clay much of which had collapsed around the top ... Ca. 600-550 B.C.
