Ryerson Physical Laboratory, University of Chicago

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Ryerson Physical Laboratory. University of Chicago, Illinois 55 65896 ICK

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RYERSON PHYSICAL LABORATORY OF THE UNIVERSITY OF CHICAGO Gift of Martin A. Ryerson in honor of his father, pioneer Chicagoan, Ryerson Laboratory has been called "the most famous physical laboratory in America". In it have worked the first three American winners of the Nobel Prize in physics, A. A. Michelson, Robert A. Millikan, and Arthur H. Compton. MADE IN U. S. A 'TICHNOR QUALITY VIEWS" REG. U.S. PAT, OFF. PUBLISHED BY CHAS. LEVY CIRCULATING CO., CHICAGO, ILLINOIS MADE ONLY BY TICHNOR BROS., INC., BOSTON, MASS.