en- Gun XL inches. Charges 30 lbs. cannon powder clamps, and set up firmly against a clay bank, with tioned. The rubber plate was furnished by Mr. Ben- 1862. Projectiles, Cloverdale cast-iron shot of 168 timber in the rear to prevent it from being forced nett, of New York, last May, for trial as… … The shot passed through the 4J-inch plate and Dimensions of Plate. —8 feet 3 inches long ; 4 feet of the hole 13 inches, on the left-hand side there is rubber, and penetrated the timber the same as pre- 2 inches wide ; 4J inches thick. Gun, XI. inches, also one extending 10 inches from the edge of…
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