Pennsylvania (Petit) Bridge

Pennsylvania (Petit) Bridge
1875 - Early 20th century
Drawing: Historic American Engineering Record

A. A Parker with sub-struts.

B. A Parker with sub-ties.

Length: 250-600 feet (75-180 meters)

Example Photos

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County Bridge 100 (Demolished) - Allen County
County Bridge 100 (Demolished)
Allen County, IN

New York Central Railroad Bridge - Clark County
New York Central Railroad Bridge
Clark County, IN