Hertha Sponer-Franck with her vacuumspectrograph

Hertha Sponer-Franck with her vacuumspectrograph., Credit Line: AIP Emilio Segrè Visual Archives, Franck Collection
Abstract/Description: Hertha Sponer-Franck with her vacuumspectrograph.
Subject(s): Laboratories
Equipment and supplies
Vacuum
Spectrographs
Women in science
Sponer, Hertha, 1895-1968
Date Created: circa 1932
Credit Line: AIP Emilio Segrè Visual Archives, Franck Collection
Catalog ID: Sponer Hertha F2