click zoom to display a high-res image
Pile-Pontoon Bridge
Image
Stereograph of John Lawler's pile-pontoon railway bridge over the Mississippi River. Three men are standing and sitting on the bridge in the foreground. Buildings are across the river on the other side of the bridge. Caption reads: "Lawler's Pontoon Bridge at Prairie Du Chien Wis.__"
1870
Farr, H. R., 1839-1893
Publication Information
Physical Description
Collection Information
Copyright Information
W013U28
WHi 42465
Image
Digital Collections
Explore more than 100,000 collection items online through the Society’s digital collections. For over two decades, we’ve been scanning, photographing, and digitizing materials from our collections, creating a rich and growing digital archive that brings history closer to you.
The Wisconsin Historical Society offers an ever-growing digital collection. Digitized materials reflect the full range of items in the collections including photographs, letters, newsletters, films, posters, architectural drawings, menus, and ephemera.
Attribution
For a credit line: Wisconsin Historical Society, Creator, Title, Unique Identifier.
The Unique Identifier can be found at the top or bottom of the page for each item. The name of a downloaded file is NOT the unique identifier.
For bibliographic citations please consult the UW-Madison Libraries Citation Research Guide to ensure compliance with appropriate style guidelines.
Accessing Collections
The vast majority of the items in our collections are not online. The Society owns thousands of archival collections viewable in our Archives reading room. To view and conduct research in our collections, visit us in person.
Bridge, Prairie du Chien, Wisconsin - Anaglyph
1870
Stereograph of John Lawler's pile-pontoon railway bridge over the Mississippi River.
Pontoon Railway Bridge, West Draw
1873
Stereograph of John Lawler's pile-pontoon railway bridge over both channels of the Mississippi River at Prairie du Chien, and McGregor, Iowa. East draw, 396 feet in length looking west.
Pontoon Railway Bridge, East Draw
1873
Stereograph of John Lawler's pile-pontoon railway bridge over both channels of the Mississippi River at Prairie du Chien and McGregor, Iowa. The East Draw is 396 feet long, looking west. A sign on ...
Pontoon Bridge
1915
Elevated view of Pontoon Bridge. Caption reads: "Largest Pontoon Bridge in the U.S. Scene at the Tri Cities, North and South McGergor and Prairie du Chien." The original Lawler pontoon bridge was r...
Pile-Pontoon Railroad Bridge
Elevated view of the pile-pontoon railroad bridge across the Mississippi River at Prairie du Chien. The bridge was built and patented by John Lawler in 1874 and it solved the problem of providing r...
Chicago, Milwaukee, and St. Paul Railway Pontoon Bridge
1900
Chicago, Milwaukee, and St. Paul Railroad pontoon bridge between Marquette, Iowa, and Prairie du Chien.
