A boat was dispatched to it and the stars and stripes planted on the ramparts. As they advanced, the upper batteries opened fire. The fire was returned with effect, the magazine of one exploding. Having proceeded in an extended line as far as the obstructions in the river would permit, the signal was made to follow the movements of the flag-ship, and the whole fleet advanced in order, concentrating their fire on Fort Thompson, mounting thirteen guns, on which rested the enemy’s land defences. The army, having driven them out of these defences, the forts were abandoned. Several of the vessels were slightly injured in passing the barricades of piles and torpedoes which had been placed in the river. The upper battery having been evacuated on the appearance of the combined forces, it was abandoned and subsequently blew up. They now steamed rapidly up to the city. Upon the approach of the Federals, several points of the city were fired by the enemy, where stores had been accumulated. Two small batteries, constructed of cotton bales, and mounting two guns each, were also fired by them. Two small steamers were captured, another having been burned. A large raft, composed of barrels of pitch and bales of cotton, which had been prepared to send down upon the fleet, was fired, and floating against the railroad bridge, set it on fire and destroyed it. In addition to the prizes, a quantity of pitch, tar, and a gunboat, and another vessel on the stocks, several vessels afloat, and an immense quantity of arms and munitions of war, fell into their hands. Washington, Morehead City and Beaufort were in turn occupied by General Burnside’s forces without resistance, and the inhabitants generally evinced a friendly spirit. The commandant of Fort Macon having refused to surrender, preparations were immediately made to invest and capture that place. THE CAPTURE OF NEW MADRID, MO. MARCH 14, 1862. Shortly before the evacuation of Columbus, General Pope, with a large force, was dispatched by the commander of the Department to besiege the town of New Madrid, on the Mississippi river, in the extreme south-eastern section of Missouri. This place had been strongly fortified by the rebels, and garrisoned by five regiments of infantry and several companies of artillery. The town is about seven miles below Island No. 10, but owing to a bend in the river, lies nearly west. Its possession was deemed important, in order to advance the Union forces down the Mississippi. [Illustration: SECTION OF THE MISSISSIPPI RIVER. SHOWING THE DISTANCES FROM NEW ORLEANS, AND THE ISLANDS BY THEIR NUMBERS. ] [Illustration: SECTION OF THE MISSISSIPPI RIVER. SHOWING THE DISTANCES FROM NEW ORLEANS, AND THE ISLANDS BY THEIR NUMBERS. ]