St. Paul District, U.S. Army Corps of Engineers: Corps of Engineers provides sign of spring, takes first ice measurements on Lake Pepin
St. Paul District, U.S. Army Corps of Engineers: Corps of Engineers provides sign of spring, takes first ice measurements on Lake Pepin
St. Paul District, U.S. Army Corps of Engineers: Corps of Engineers provides sign of spring, takes first ice measurements on Lake Pepin
St. Paul District, U.S. Army Corps of Engineers: Corps of Engineers provides sign of spring, takes first ice measurements on Lake Pepin