Well P: EG ... Middle Geometric
Near the Poros Enclosure. Diameter 0.76m. water level -1.20m. Plain shaft sunk in the stereo ... 14-22 July 1947
Well M: EG, under the south court of the Poros Building. Hesperia 20 (1951), p. 144 (noted) ... Middle Geometric
Well (diameter 0.91m, water level -7m) in House H, Room 10 (and pit over). Plain shaft cut in stereo; pit at mouth of well,reused as drainage pit at start of tile drain running west. Scanty use filling ... Ca. 425-400 B.C.