On the 9th of March, the steamers "Spitfire" and "Vixen" and several gunboats ran close inshore and shelled the sand-hills and chaparral in which the enemy might be concealed. Only a few horsemen were made to scamper away. The Government for this very landing had sent out a number of surf-boats, flat on the bottom and sharp at both ends. Each of these carried one hundred men with their arms and accoutrements. They proved most admirable for the service, as the whole army was landed with out a mishap, and, singularly enough, the Mexicans did not molest the Americans in the least while this important movement was in progress. By midnight of the 9th of March the whole of the army was ashore. Landing the troops having been accomplished, the work of taking the artillery pieces, the ammunition, and supplies was begun, and this consumed a week, each day lasting from four in the morning till ten at night. While this was in progress, General Scott was so arranging his troops that he should entirely invest the city, and by the 20th of March the bombardment began. General Scott summoned the authorities to surrender, and gave them a chance to send the women and children out of the city. Both invitation and opportunity were declined. And so it came about that many non-combatants were killed in the siege that followed. The sailors not only had to land the army and the materials of war, but they were obliged to help get the siege guns in place. The blue-jacket ashore is nearly always alive to the importance of having a lark, and even in this arduous service they acted very much as though they were on a spree. On one occasion a "norther" came up, and for several days the seamen could not get back to their ships. Being idle they had a good time to their hearts' content. It is said that before the end of the first day every Jack of them had a horse and was a mounted marine. One of these, a very tough old salt, had for his charger a donkey, and on this animal he rode by General Scott's quarters in great pride. "Some officers standing by observing that he was, as they thought, seated too far back, called out to him to shift his seat more amidships. 'Gentlemen,' said Jack, drawing rein, 'this is the first craft I ever commanded, and it's d--d hard if I can't ride on the quarter-deck.'"