https://spring23modernus.leadr.site/files/original/b3ff6d4bd906bb59a6844dc6985bcf51.jpg dd43484cbc4deff7bd526cf8f85930c6 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource ITT Collection Subject The topic of the resource Images/Videos/etc Description An account of the resource This collection contains items relating to rapid urbanization in the Gilded and Progressive Era of American history. Creator An entity primarily responsible for making the resource Ian Traver Contributor An entity responsible for making contributions to the resource Ian Traver Language A language of the resource English Still Image A static visual representation. Examples include paintings, drawings, graphic designs, plans and maps. Recommended best practice is to assign the type Text to images of textual materials. Original Format The type of object, such as painting, sculpture, paper, photo, and additional data Photograph Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Alexander Graham Bell Experimental Telephone Subject The topic of the resource Technology Description An account of the resource Alexander Graham Bell demonstrated several experimental telephones at the Philadelphia Centennial Exposition in 1876. This unit features a single electro-magnet and could be used both as transmitter and receiver. Bell approached the problem of transmitting speech differently from other telephone inventors like Elisha Gray and Thomas Edison. They were mostly experienced telegraphers trying to make a better telegraph. Bell's study of hearing and speech more strongly influenced his work. Source A related resource from which the described resource is derived https://americanhistory.si.edu/collections/search/object/nmah_689864 Date A point or period of time associated with an event in the lifecycle of the resource 1876 Format The file format, physical medium, or dimensions of the resource Image Language A language of the resource English