Page:Popular Science Monthly Volume 40.djvu/30

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20
THE POPULAR SCIENCE MONTHLY.

which, together with the description contained in the first edition of Fairbairn's History of the Manufacture of Iron, embraced all

PSM V40 D030 Plan of the experimental steel works at wyandotte.jpg

Fig. 60. — Plan of the Experimental Steel Works at Wyandotte.

the information then accessible to me relative to the European practice of the new art.