A brief description of the canals and rail roads of the United States: comprehending notices of all the most important works of internal improvement throughout the several states T Technology
Two reports: on the coal lands, mines and improvements of the Dauphin and Susquehanna coal company, and of the geological examinations, present condition and prospects of the Stony Creek coal estate, in the townships of Jackson, Rush, and Middle Paxtang, in the county of Dauphin, and of East Hanover township, in the county of Lebanon, Pennsylvania. With an appendix, containing numerous tables and statistical information, and various maps, sections, and diagrams, chiefly in illustration of coal and iron T Technology
The metallic alloys : A practical guide for the manufacture of all kinds of alloys, amalgams, and solders, used by metal-workers … with an appendix on the coloring of alloys T Technology
The Techno-chemical receipt book : containing several thousand receipts and processes, covering the latest, most important and most useful discoveries in chemical technology and their practical application in the arts and industries T Technology
