Minnesota Digital Library

Dredge "William A. Thompson" under construction, Pittsburgh, Pennsylvania

Dredge "William A. Thompson" under construction, Pittsburgh, Pennsylvania
View of dredge pump and engine foundation of the Dredge "William A. Thompson" as it is being constructed in the Dravo shipyards in Pittsburgh, Pennsylvania. The dredge is a cutter-head dredge used on the Upper Mississippi and tributaries from 1937 to 2005. It is named for "William A. Thompson" (1864-1925), an engineer with the U.S. Army Corps stationed in Fountain City in 1896 and charged with river improvements on the Upper Mississippi.
1937-01-04
W-1119 Dredge pump & engine foundation WAT 25270
mhs48138
Funding provided to the Minnesota Digital Library through the Minnesota Arts and Cultural Heritage Fund, a component of the Minnesota Clean Water, Land and Legacy constitutional amendment, ratified by Minnesota voters in 2008.
Public domain.