Mad Mixture at the Cole Library Join the Grout Museum for some mad science. Combustion, rockets, liquid nitrogen, and more! No sign up – just come enjoy the show. Share This Page: Tags: Featured, library, Mount Vernon Date Jun 08 2026 Expired! Time 10:00 am - 11:00 am Location Mount Vernon Public Library / Cole Library - Mount Vernon, Iowa 600 1st Street SW Category Family Featured Organizer Mount Vernon Public Library / Cole Library Phone 319-895-4271 Email [email protected]
