https://vedul.publish.library.wustl.edu/files/original/ed69a3af3045ebec6ef671aae671a945.jpg 10c7db8db54214b68c2ee2707426f0ac 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 X-ray Apparatus Subject The topic of the resource x-ray, lab equipment, nobel prize, arthur compton, graphite Description An account of the resource The x-ray apparatus consists of a lead box, a calcite crystal, and an electrometer. An x-ray would come out of the lead box, hit the calcite, and be detected by the electrometer. Creator An entity primarily responsible for making the resource Washington University Department of Physics Source A related resource from which the described resource is derived Physics Today. 2022;75(12):44-50. doi:10.1063/PT.3.5139 Date A point or period of time associated with an event in the lifecycle of the resource 1922 Contributor An entity responsible for making contributions to the resource Arthur Holly Compton Format The file format, physical medium, or dimensions of the resource JPEG