[Agora Deposit] B 20:9: Pit

Pits at 95/ΚΑ and 97/ΚΑ, in bottom of Post Sullan drain. Sandy filling in two pits in the bedrock, about 2.00m. apart, at the bottom of the so-called Post-Sullan drain, which replaced the abandoned section ... To ca. 86 B.C.

[Agora Deposit] C 18:11: Early Drain Channel Pit

Ostrakon deposit, sand fill in a shallow channel in bedrock at the bottom of the Great Drain in the valley between the Areopagus and the Hill of Nymphs. This group of ostraka may well come from a single ... Ca. 490-480 B.C.