Brian Martens ... This deep stratum (ca. 030m) is delayed Persian destruction cleanup deposited in the 470s B.C. it contains about one generation's worth of pottery, almost exclusively dating between about 500-470 B.C ... 29 June-19 July 2017
12–15 July 2022 ... scarp of Wall G.
Addendum ... the 470s B.C. it contains ... abutted E-W polygonal Wall 8