In addition to excavations for parts of the Tapeworm bed, the Commonwealth built a single-arch stone roadway bridge over Tom's Creek for the Nichol's Gap Road (the 1888-9 Western Extension by the Baltimore and Harrisburg Railway still uses a stone arch bridge over the road at Iron Springs, Pennsylvania.)
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Virginia Mills, Pennsylvania was an 1889 stop on the Western Extension of the Baltimore and Harrisburg Railway near Fairfield, Pennsylvania and the site of the 1863 Battle of Fairfield in the American Civil War.