I must be missing it! Still not sure if gas was actually used at 3rd GazaAndrew
From the same article referred to previously(see
http://wih.sagepub.com/cgi/content/abstract/12/3/278) During the third battle of Gaza, launched on 31 October
1917, he attacked Beersheba, in the eastern sector of the Ottoman
defence line, while making every effort to convince his enemies that the
EEF’s main effort would be again directed at Gaza in the western sector.
Most of the British heavy artillery fire, including all chemical shelling,
was concentrated in the Gaza sector, and during five nights about
10 000 poison and lachrymatory shells were fired on 30 targets, causing
at least 150 Turkish casualties. Until the end of the war about 100 000
chemical shells were stockpiled in Palestine and Egypt, but they were
never used again on this front. The Ottoman army never responded in
kind, despite grave British concern, and there is no information to indicate
it even possessed such weapons, having rejected German offers.
regards
Michael