A treatise on road legislation and management : in which, suggestions are given for the payment of turnpike-trusts debt; and also twelve model clauses, certified by W. Tidd Pratt, Esq., and proposed for adoption in all new turnpike-road acts; together with reasons for removing toll bars from certain localities, and likewise encouraging and enforcing flat broad wheels for heavy carriages ; to which is added, a few practical remarks on the management of tolls, and repairing turnpike-roads and highways T Technology
Gold and silver; comprising an economic history of mining in the United States, the geographical and geological occurrence of the precious metals, with their mineralogical associations, history and description of methods of mining and extraction of values, and a detailed discussion of the production of gold and silver in the world and the United States T Technology
