John D. Strong & Enrique Gaviola looking into the freshly aluminized 100" mirror
Photo was taken on the floor of the Hooker telescope dome, Mt. Wilson Observatory. Photo by World Wide Photos.
Materials from the Caltech Archives are made available online for research purposes. Permission for reproduction, distribution, public display, performance, or publication must be obtained in writing from the Head of Archives. The Caltech Archives makes no representation that it is the copyright owner in all of its holdings. It is the responsibility of the user to obtain all necessary rights and clearances for use of materials. For questions, contact Head of Archives.