Note of 20-III-52 (deposit nb): Have looked up notebook pp. 1101 ff. The fill of this well was certainly Roman, also some part of the fill behind the tiles - but is that only a part tunneled as a passage ... 2nd-3rd c. A.D.
Well in the industrial area west of the Areopagus.
A flask-shaped cistern in House H with a dumped fill of the late fifth century brought from elsewhere and evidently deposited sometime in the 3rd c. B.C ... Ca. 420-400 B.C.