Pit (f) in bedrock used for casting archaic bronze statue for the first Temple of Apollo Patroos (Hesperia 6 (1937), pp. 82-84) ... 6th c. B.C.
Pit (e) in bedrock between Temple of Apollo and Metroon. Not A. Walker coin deposit ... 10 March 1936
Mixed ... Homer Α. Thompson ... 196 388 ... 1934-1936