... The latter gun weighs about twenty-four tons, and is fourteen feet long. Its breach is four feet in diameter, and the muzzle two feet. It throws a round solid ball weighing 460 pounds. Gov. Seymour , of New York, has written a letter to the Hartford (Ct) Times disavowing the war resolutions of the Convention recently held in that city. He says: If it is necessary to be more explici...