19 is a lock and dam located on the Upper Mississippi River near Keokuk, Iowa. In 1978, the Keokuk Lock and Dam was listed in the National Register of Historic Places, #78001234. In 2004, the facility was listed in the National Register of Historic Places as Lock and Dam No.
The year 19 is a lock and dam situated on the Upper Mississippi River near Keokuk, Iowa. The Keokuk Lock and Dam was listed in the National Register of Historic Places in 1978 with registration number #78001234. In 2004, the facility was listed as Lock and Dam No.