Police are investigating an armed robbery that occurred Wednesday night at the Casey's General Store, 1009 Lincoln Way.
A man with a black semi-automatic pistol entered the convenience store at about 10:30 p.m., took an undisclosed amount of money from the register and then fled before police were called.
The suspect is described a white male, 5'7"-5'8" tall and weighing 140-150 pounds. He was dressed in black.
The investigation into this incident is continuing. The police department requests that anyone who may have information concerning this incident call the Marshalltown Police Department at 641-754-5725.