Iowa Digital Library

"The Iowa Digital Library contains more than 100,000 digital objects - photographs, maps, sound recordings and documents - from libraries and archives at University of Iowa and their partnering institutions. The Iowa Digital Library also includes faculty research collections and bibliographic tools (holdings information for some library materials that are not otherwise accessible through the online catalog). Digital collections are coordinated by Digital Library Services, which manages the preservation, delivery, and structure of UI Libraries' digital content"