...sels anchored and got their batteries into play, but one or two guns of the enemy were fired, this feu d'enfer giving them all to their bomb-proofs. The small gunboats Kansas, Unadilla, Pequot. Seneca , Pontoosuc, Yantic, and Huron took positions to the northward and eastward of the monitors, and enfilading the works. The Shenandoah, Ticonderoga, Mackinaw, Tacony, and Vanderbilt took effective ...