About 1 p.m. the Boers began to outflank the right and right rear of the Highland brigade. Colonel Hughes-Hallett, Seaforth Highlanders, who was on this side of the line, thereupon gave orders to the men near him, intending to throw back the flank so as to meet the threatened attack. Colonel Downman, Gordon Highlanders, who was in the centre, seeing what was Colonel Hughes-Hallett's intention, raised himself to give to those in his neighbourhood the necessary directions for its execution. He at once fell mortally wounded. The officers strove hard to effect an orderly change of front; but their signals were misconstrued by many of the rank and file, who began to retire. First the right gave way; then at about 1.30 p.m. the movement became general and, covered by a very rapid and well aimed hail of shells from the Field artillery against the works at the foot of Magersfontein Hill, nearly all the Highlanders who were immediately in front of the Boers, gradually and with considerable loss, ebbed away to the guns. The men were reformed at about 3.30 p.m. in rear of the 18th and 62nd batteries.[212] Some groups, however, perhaps altogether amounting to two or three hundred officers and men, held on where they were till nightfall. As soon as Lord Methuen saw the situation, he sent forward the only formed unit that was near enough to the much dispersed troops to cover their retirement. This was that body of six companies of Scots Guards which had been detailed to act in support of the Field artillery. Passing through the broken ranks they halted about 1,500 yards from Magersfontein Hill. [Footnote 212: During the battle the 18th battery fired 940 rounds, the 62nd about 1,000 rounds, the 75th, 721, G. battery R.H.A., 1,179, and the Naval 4·7-in. 73.] [Sidenote: A lost battle.]