Analysis of information sources in references of the Wikipedia article "Wisconsin & Michigan Railway" in English language version.
The Commercial Atlas of America; Rand McNally Black and White Mileage Map
The Wisconsin & Michigan Railroad Bridge is an example of a pin-connected Pratt through truss, a standard design used during the late 19th century. The bridge is unusual, in that it consists of two unequal spans, one measuring 162 feet and the other 221 feet. The long span may be one of the longest Pratt through trusses in Wisconsin and Michigan. In addition, the bridge is one of only a few extant trusses built before 1900. The history of the railroad bridge documents the development and decline of the logging industry in northern Wisconsin and Michigan.
Postcard view of a Wisconsin & Michigan Railway engine, coal tender and two passenger cars traveling east, having just crossed the bridge over Fumee Falls near Quinnesec. "R R Scene Near Quinnesec Mich" is printed on the photograph.