About 2 a.m. the leading files pressed over the crest on to the top of the mountain. An hour of uncertainty and, had the enemy been near, of extreme danger followed. Most of the Irish Fusiliers were now upon the summit, disposed, as best could be, for defence. But the Gloucester at the bottom were not yet formed, and when, about 3 a.m., they came up in such order as they had been able to contrive, they brought only nine of their fifty-nine mules with them. The Irish Fusiliers had recovered but eight. The reserve of ammunition was thus practically swept away. The Mountain battery did not appear at all. Only two of the gun mules eventually arrived, carrying portions of two pieces. Eighty-eight gunners and one hundred and thirty mules had dropped out, and not a complete gun of all the six was available. [Sidenote: bivouacks on southern edge and awaits dawn.] [Sidenote: The ground.] [Sidenote: Carleton chooses a defensive position.] [Sidenote: Distribution of companies.] When at last both regiments reached the top they were formed in line of quarter-columns--Gloucester on the right. Guided by Adye, they moved towards the southern extremity of the ridge, where they halted, lay down around the crest, and waited for light. Dawn revealed the nature of the position which the diminished detachment occupied. Behind, the southern end of the mountain dropped almost sheer to the valley. In front, to the northward, the hill-top first sloped downward somewhat to a point, where, like Talana, it was narrowed by a deep re-entrant on one side, then rose to a new sky line, which hid from the British troops the remainder of the ridge some 1,200 or more yards from the southern crest. Over it the hill-top narrowed, and ran on for a mile and a half towards Nicholson's Nek. A jungle of tall grass, hiding innumerable boulders, clothed the mountain up to and a little beyond the sky line, ceasing some 700 yards from the southern crest, and between this thicket and the British line were dotted a few ruined stone kraals, of a circular shape and some two feet high. Across the valley of the Bell Spruit, to the east, a group of kopjes stood within long rifle range of, but lower than, Kainguba. In the midst of the British position itself, a small knoll, crowned by two trees, and nearly as high as the grass-grown sky line in front, arose at the end of the mountain before it plunged into the depth behind. Carleton, now decided to stand on the defensive where he was, despatched a message at 3.55 a.m. by a native, acquainting Sir G. White with his mishap, his position, and his plan, and issued orders for the disposition and entrenchment of the troops. The left or western crest of the hill was assigned to the Gloucester regiment, the right to the Irish Fusiliers, a reserve, consisting of two companies ("G." and "H.") of the latter battalion, taking post in front of the knoll at the southern extremity of the summit. The men began at once to build sangars. The position of