Rectangular base adjoining the Great Drain to the east of the Tholos with drain ... east Horizontal (normal) ... 15 February 1938
Junction of the Great Drain and the drain from the kitchen of the Tholos ... north Horizontal (normal) ... August 1938
View looking through the Great Drain ... Nomlas photo (31-E-74). Horizontal (normal) ... 5 August 1931
Wall of the Great Drain built of polygonal masonry ... Horizontal (normal) ... 7 May 1932
Wall of the Great Drain ... Horizontal (normal) ... 7 May 1932
Great Drain with inscribed stelae used as cover ... Horizontal (normal) ... 12 February 1932
Stelae over the Great Drain ... Horizontal (normal) ... 10 February 1932
The stele of Philonos in situ in the Great Drain ... Horizontal (normal) ... 26 June 1933