§ Address for "Return of all muzzle-loading Rifile Guns of 10-inch calibre and upwards, and of all breech-loading Rifle Guns of 6-inch calibre and upwards, constructed for the Service, giving the total number of rounds fired in each case, whether for experimental purposes or otherwise, and the number and nature of such Guns which have required repairing, or have been condemned after firing,"—(Captain Price.)