Aerial view of the monument of the Eponymous Heroes and the Great Drain ... 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 west side of the Agora, except the Royal Stoa ... Horizontal (normal) ... May 1975
Aerial view of south end of south end of west side showing from the right the Temple of Apollo Patroos, Metroon, Bouleuterion, Tholos, Boundary Stone and the Great Drain; Monument of the Eponymous Heroes ... Horizontal (normal) ... May 1975
