The value of domestic produce shipped coastwise to the principal Northern Cities, cannot be ascertained correctly. It is believed to be at least equal if not greater than the amount exported to foreign countries, and if such be the fact, the total value of produce shipped, may be estimated at nearly $6,000,000. The import trade, however, bears no proportion to the other. The value of merchandize imported into the district of Richmond from foreign countries for the year 1833, amounted to only $209,963, and the duties paid to the Government of the United States to $75,120. Of this latter sum, $7,197 was paid on merchandize brought by foreign vessels. In 1833, 5 schooners, 9 barks, 37 brigs, and 30 ships, in all 81 vessels, cleared from the port of Richmond for foreign countries, the tonnage whereof amounted to 22,331, or an average of 275 tons to each vessel. In the same year 4 schooners, 6 brigs, 2 barks, and 3 ships entered from foreign countries,--making in the aggregate, 3,412 tons, or 227 to each vessel. No inconsiderable part of the produce shipped from the city is brought down the James River Canal. This important improvement commences at Maiden's Adventure, on James river about thirty miles distant, and terminates in a deep and commodious basin in the heart of the town. The tolls paid to the James River Company on produce descending in the year 1833, amounted to $43,949, and on various articles carried up the Canal to $10,139, making in the aggregate, $54,088. Among the items brought down, may be enumerated upwards of 15,000 bbds. of tobacco, 152,000 barrels of flour, 133,000 bushels of wheat, 677,664 bushels of coal, 1,374 tons of bar and pig iron; and 2,230,900 lbs. of manufactured tobacco. Among the ascending articles may be mentioned, nearly 31,000 sacks of salt, 297 tons of bar and pig iron, and upwards of 3,000 tons of plaster, lime, &c. The proximity of the coal mines to Richmond, constitutes that mineral a valuable article of commerce. Besides the quantity brought down the canal, there were more than 2,000,000 of bushels (4 pecks to the bushel) transported on the Chesterfield rail road in 1833, the tolls on which amounted to $87,813 30. The Chesterfield rail road, terminates on the Manchester side of the river, and deserves to be honorably mentioned as the first successful enterprize of the kind in the state of Virginia. It was planned and executed under the direction of Moncure Robinson, a distinguished Engineer, and it owes much in its original design and final accomplishment, to the perseverance and patronage of Mr. Nicholas Mills, one of the few proprietors of its stock, and an owner of one of the extensive coal mines at the upper termination of the road.