Steps and column base of the Hellenistic Metroon ... 31-E-25 southwest Horizontal (normal) ... 19 Jun 1931
Northwest corner of Hellenistic Metroon (originally identified as Stoa of Zeus) ... south Horizontal (normal) ... 7 May 1932
North end of the Metroon ... west Horizontal (normal) ... 7 May 1932
South end of the steps of the Hellenistic Metroon ... Horizontal (normal) ... 8 Jun 1932