BISCELLAXKOCB. Mr. Miller, of Pennsylvania, will soon intro luce in tbe House a bill to ascertain the prac icabilitv of having steamboat navigation 'rom the Chesapeake bay, at the mouth of the susquelianna river,- to Lake Ontario. The President sent a large batch of appoint iients, accumttlatad during the recess, to the senate to-day for confirmation, and they were ill referred in executive ses-ion. The Committee on Appropriations had the