with the French explorer Jacques Marquette reaching Iowa in 1673 and proving the first European maps of the Upper Mississippi River. Clayton County’s Marquette is named after him. By the early ...
The Cedar River near Cedar Rapids The Iowa River near Iowa City The Des Moines and Raccoon rivers near Des Moines The Des Moines River near Ottumwa The South Skunk River near Oskaloosa The federal ...
with the French explorer Jacques Marquette reaching Iowa in 1673 and proving the first European maps of the Upper Mississippi River. Clayton County’s Marquette is named after him. By the early 18th ...