Images available for reproduction and use. Please see the Ordering & Use page at http://tessa.lapl.org/OrderingUse.html for additional information.
Scientific experiments at the California Institute of Technology in the late 1920s and early 1930s. View 31: shows two men looking at a scientific experiment built on the ground.
1 photograph :b&w Photographic prints
00035469 SecurityÂ Pacific National Bank Collection Pasadena-Universities and colleges-California Institute of Technology.; N-005-707.31 4x5 CARL0000038352 http://184.108.40.206/cdm/ref/collection/photos/id/99389
California Institute of Technology Universities and colleges--California--Pasadena Scientific apparatus and instruments Pasadena (Calif.)