A man wielding a black revolver robbed a gas station early Saturday morning and ran away with $250, police said.

The robbery occurred at 3:55 a.m. at Chevron Oil Co., 210 S. Seventh East, said Salt Lake police Lt. Joel Campbell. The gunman is described as Caucasian, about 50 years old, 5-foot-2-inches, skinny with several teeth missing.