Rectangular shaft neighboring the well D 17:12. Dug only to a depth of 4.40m. and provided with two galleries or channels extending from it. Apparently never intended as a well. Refilled with the dug bedrock ... 4th c. B.C.
Upper fill early Roman. Lower fill latest Hellenistic.
No house walls clearly associated with it, and apparently no attempt made to assign it to any particular house. Subdivisions:
.1=Upper fill
.2=Lower ... Late Hellenistic-Early Roman
