Aerial view of the monument of the Eponymous Heroes and the Great Drain ... AMS Horizontal (normal) ... May 1975
Aerial view of the Monument of the Eponymous Heroes at right; the Main Channel of the Great Drain at left ... May 1975
Aerial view of the monument of the Eponymous Heroes and the Great Drain ... May 1975
Aerial view of south end of west side showing from the right, Apollo Patroos Temple, Metroon, Bouleuterion, Tholos and the Great Drain; Monument of the Eponymous Heroes and Altar of Zeus Agoraios in center ... AMS Horizontal (normal) ... May 1975
