It is said by European journals that the project of M Thome de Gamond for connecting England and France by a submarine tunnel is to be thrown aside for a plan much more novel A vast iron tube is to be constructed which will float in mid ocean, not touching the bottom or yet rising to the surface, through which the railroad is to be laid It has been calculated it would cost six million pounds sterling, and would have a buoyant power of one hundred and eightytwo thousand tuns