The sprawling Great Plains Synfuels Plant began operating in 1984. Produces more than 54
Beulah, ND Structural LandmarksThe largest individual wildlife collection in North Dakota includes approximately 175 animal specimens from all around the wo...
The site marks the original burial ground of Hunkpapa Sioux leader Sitting bull, who was killed on Dec. 15, 1890....
Museum features 11 full-scale dinosaurs, minerals, mammals, fossils and sea life....
Medicine Hole, one of North Dakota's few caves, is located on top of one of the Killdeer Mountain formations. Indian legend c...
Site contains 60-million-year-old dinosaur fossils, including triceratops and tyrannosaurus rex....