NOTE. One ration per day, only, is allowed to all officers when attached to vessels for sea service, since the passage of the law of the 3d of March, 1835, regulating the pay of the navy. Teachers receive two rations per day, at 20 cents each.

4. THE MARINE CORPS.

The Marine Corps has the organization of a brigade, and numbers now 75 commissioned officers, and 2,320 non-commissioned officers, musicians, and privates, in all, 2,305 men. The pay and allowances of the officers of the marine corps are the same as those of officers of the same grades in the infantry of the army, except the adjutant and inspector, who have the same pay and allowances as the paymaster of the marines. The marine corps is subject to the laws and regulations of the navy, except when detached for service with the army by the order of the President of the United States. The head-quarters of the corps are at Washington.

V.--STATISTICS OF COMMERCE AND NAVIGATION.

EXPORTS AND IMPORTS,

From and to the United States from the 1st day of July, 1846, to the 30th June 1847.0 (From the Report of Register of Treasury.)

3.-VALUE OF EXPORTS

OF THE GROWTH, PRODUCE, AND MANUFACTURE OF THE UNITED STATES.