For information on using Huntington Library materials, please see Reproductions of Huntington Library Holdings: https://www.huntington.org/library-rights-permissions
Typical large office in the new wing of Mount Wilson Observatory's Office Building, Pasadena. A desk and several chairs are seen on the left-hand side of the office; a low filing cabinet and a table are seen along the wall at right. Curtains cover the windows. Image courtesy of the Observatories of the Carnegie Institution for Science Collection at the Huntington Library, San Marino, California.