- The Laurentide Ice Sheet was a massive sheet of ice that covered millions of square miles, including most of Canada and a large portion of the Northern United States, multiple times during the Quaternary glacial epochs, from 2.58 million years ago to the present.
- Goodhue County, Minnesota (data.census.gov)
Goodhue County, Minnesota has 756.7 square miles of land area and is the 32nd largest county in Minnesota by total area. Goodhue County, Minnesota is bordered by Wabasha County, Minnesota, Olmsted County, Minnesota, Pepin County, Wisconsin, Dodge County, Minnesota, Pierce County, Wisconsin, Dakota County, Minnesota, and Rice County, Minnesota.