From May 28 till June 5 the fighting seemed to concentrate itself around Quinn's Post. Three enemy galleries had been detected there, and work on them stopped by counter-mines, which killed twenty Turks and injured thirty. One gallery had, however, been overlooked, and at 3.30 a.m. on May 29, a mine was sprung in or near the centre of Quinn's Post. The explosion was followed by a very heavy bomb attack, before which our left centre sub-section fell back, letting in a storming party of Turks. This isolated one sub-section on the left from the two other sub-sections on the right.
At 5.30 a.m. our counter-attack was launched, and by 6 a.m. the position had been retaken with the bayonet by the 15th Australian Infantry Battalion, led by Major Quinn, who was unfortunately killed. All the enemy in the trench were killed or captured, and the work of restoration was begun.
At 6.30 a.m. the Turks again attacked, supported by artillery, rifle, and machine-gun fire and by showers of bombs from the trenches. The fine shooting of our guns and the steadiness of the infantry enabled us to inflict upon the enemy a bloody repulse, demoralizing them to such an extent that the bomb throwers of their second line flung the missiles into the middle of their own first line.
At 8.15 a.m. the attack slackened, and by 8.45 a.m. the enemy's attacks had practically ceased.
Our casualties in this affair amounted to 2 officers, 31 other ranks killed, 12 officers and 176 other ranks wounded. The enemy's losses must have been serious, and were probably equal to those sustained on May 9-10. Except for the first withdrawal in the confusion of the mine explosion, all ranks fought with the greatest tenacity and courage.
On May 30 preparations were made in Quinn's Post to attack and destroy two enemy saps, the heads of which had reached within 5 yards of our fire trench. Two storming parties of thirty-five men went forward at 1 p.m., cleared the sap heads and penetrated into the trenches beyond, but they were gradually driven back by Turkish counter-attacks, in spite of our heavy supporting fire, our casualties being chiefly caused by bombs, of which the enemy seem to have an unlimited supply.
During May 31 close fighting continued in front of Quinn's Post.