Lignite mine in the state's powerbelt region....
One of 10 largest coal mines in the United States....
The "World's Largest Holstein Cow," built to honor the dairymen of the area, is 38 feet high and 50 feet long and is visible ...
A restored trolley car and nine-mile railroad line connecting Mandan and Fort Abraham Lincoln State Park along the Heart Ri...
Site in the Badlands along Davis Creek showcases rocky outcropping with signatures carved by two of Custer's troops. ...