St. Louis County is a county in the Arrowhead Region of Minnesota. As of the 2020 census, the population was 200,231. Its county seat is Duluth. It is the largest county in Minnesota by land area, and the largest in the United States by total area east of the Mississippi River. St. Louis County is known for spectacular beauty, natural resources and year-round recreation.
The Lake Vermilion-Soudan Underground Mine State Park is a Minnesota state park at the site of the Soudan Underground Mine, on the south shore of Lake Vermilion, in the Vermilion Range (Minnesota). The mine is known as Minnesota's oldest, deepest, and richest iron mine.
The Kabetogama State Forest is a state forest located in Koochiching and Saint Louis counties, Minnesota, United States. Kabetogama State Forest is the gateway into Voyageurs National Park and the Boundary Waters Canoe Area Wilderness.