James McClanahan (left) and Hendrik Rubingh filing original sky survey plates in a vault, three floors beneath the ground, in Robinson Laboratory, California Institute of Technology. A stack of plates rests on a small wooden table. Image courtesy of the Observatories of the Carnegie Institution for Science Collection at the Huntington Library, San Marino, California.
McClanahan, James Rubingh, Hendrik Astronomers Scientists California Institute of Technology Files (Records) Tables Filing systems Group portraits. (gmgpc) Portrait Photographs. (aat) Photographic prints. (gmgpc)
If you're wondering about permissions and what you can do with this item, a good starting point is the "rights information" on this page. See our terms of use for more tips.
Share your story
Has Calisphere helped you advance your research, complete a project, or find something meaningful? We'd love to hear about it; please send us a message.