Commercial

Ann Ardor, Nov. 18, 1847. The npproacliiiig closi? of navigation ha bad a depressing effect upon tho Giain market. U'henl has fallen lo 80 cents ; the market not verv brisk. Small lots of Pork are seen in iho Street occasionslly, whicli can bo purchased at 3 cents. Detroit, Nov. 18. Fiour from wag. gons sells at $4.37é to -34,50, mnrket dull. - - - - - .