http://agathe.gr/overview/the_altar_of_zeus_and_statue_of_hadrian.html
The Altar of Zeus The Agora Excavations began with the aim of revealing the monuments and history of the ancient Agora. Of course, every artifact or feature that was exposed held importance, but when something ... On July 23, 1931, the excavator filled five pages of his notebook describing a significant discovery of the first excavation season: "A large structure once covered a large part of [the] area, it was almost certainly an Altar." ... In the center background are the steps of the Altar of Zeus Agoraios and its large altar block. ... The statue of Hadrian lying face down in the Great Drain, February 5, 1932 The difficulty of making a fuller description and taking photographs is apparent in a later comment, “Earth roof must be supported and large block broken and removed before statue can be taken out” (Nb.