Notebook/Coins ... Colin N. Edmonson ... 1801 1996 ... 1957
Section Ω; Water Channel from 55/ΝΣΤ ... Ω-10 1917, 1918 80-523 ... 10 May 1957
Water channel from 55/ΝΣΤ, turning north at the southeast corner of House B (at top of picture) ... Building C in notebooks. (SD) east 1917 Horizontal (normal) ... 10 May 1957