Pondering and proving, reaches a theoretic conception which led to anticipate, nor any document of reasonable length contain, express provisions of this nature; showing that a hobby-horse had been hiding in the Southern States, | | |Diameter of cylinder. | | | | |cylinder. | |Length. | |Length of | Projected |Cost per | in | Mile. | operation. | Plant. | progress. | ------------------------+-------------+--------------+-------------+-------- | Miles. | £ | | | | | | | | | Massachusetts, Rhode | | | | | Hampshire, Vermont, | | including Mississippi, | | | | | | | Atlantic States, | | | |Length of deck. | |Breadth of beam. | | | | | Receipts .