Once on the deck, the whole broadside of the Rock was before us, with the lights glimmering far up and down the heights. At half-past nine the last gun was fired, and in another half hour the lights in the barracks were put out, and all was dark and still. It was midnight when the steamer began to move. The moon had now flung off her misty veil, and risen to the zenith, where she hung over the very crest of the Rock, her soft light falling on every projecting crag. The ship itself seemed to feel the holy stillness of the night, and glided like a phantom-ship, almost without a sound, over the unruffled sea. As we crept past the long line of batteries, the great Fortress, with its hundreds of guns, was silent; the Lion was sleeping, with all his thunders muffled in his rocky breast. Thus our last glimpse of Gibraltar was a vision not of War, but of Peace, as we rounded Europa Point and set our faces toward Africa. [Illustration: EUROPA POINT.] [Footnotes] [1] The exact figures of this Armstrong Gun are: Weight, 101.2 tons. Length, 32.65 feet. Length of bore, 30.25 feet. Diameter of bore, 17.72 inches. Length of charge of powder, 5 feet. Weight of charge, 450 pounds. Weight of shot, 2,000 pounds. Velocity at the muzzle, 1,548 feet per second. At such velocity, a ball of such weight would have a "smashing effect" of 33.230 "foot-tons," and would penetrate 24.9 inches of wrought iron. Range, when fired at the highest elevation, over 8 miles. [2] A letter received from Sir Charles Wilson, who was in the column that crossed the desert, and who went up the Nile and arrived in sight of Khartoum only to learn that the city had fallen and Gordon been killed, speaks warmly of both these officers, his old companions in arms. He says: "General Earle, who was killed at Kirbekan, was a regimental officer in the Guards, and had been on the staff in Canada and India--in both cases, I think, as military secretary to the Viceroy. He was much beloved by every one. Colonel Earle, who commanded the South Staffordshire Regiment, was also killed at Kirbekan. He originally rose from the ranks, and was looked upon as one of the best regimental officers up the Nile. [3] War Services of General Officers, in Hart's Annual Army List for 1882.