Collection: Ann Arbor, Michigan: University of Michigan Library / Topic: Railroads -- Rails - Michigan Digital Library Portal - Michigan Memories Search Results

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1. Railways and the wheels which run upon them, being a brief enquiry into the relative cost in material, of rails and tires ...

2. Investigations on iron and steel rails, made in Europe in the year 1873,

3. Booth's patent steel tread, duplex steel and iron rails for railways. Their manufacture explained, and merits discussed.

4. Remarks upon the defects of railway tracks, and their remedy, by the adoption of a new form of railway bar. By Benjamin H. Latrobe ...