LETTER FROM THE SECRETARY OF THE TREASURY, IN RESPONSE TO A resolution of the House of Representatives transmitting the observations and notes made during the cruise of the revenue-cutter Corwin in 1881. March 3, 1883. —Referred to the Committee on Commerce and ordered to be printed. Treasury Department , March 3, 1883. Sir : I have the honor to acknowledge the receipt of resolution of the House, dated March 3, 1883, requesting that the Secretary of the Treasury furnish, as soon as convenient, t