Search Results | Caltech Archives

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Title: Immanuel Kant, 1724-1804
Format: photograph: negative
Series: History of Science

Title: Sir Isaac Newton
Format: photograph: negative
Series: History of Science
Description: Photographs: Concerning History of Science

Title: Climbing into prime focus cage of 200″ telescope
Format: photograph: print
Date: 1947
Series: History of Science
Description: Edison R. Hoge Photograph Collection.

Title: Untitled balloon (B)
Format: photograph: negative
Series: History of Science
Description: Photographs: Concerning History of Science

Title: Vladimir Braginsky
Format: photograph: negative
Series: History of Science

Title: Galileo, 1564-1642
Format: photograph: print
Series: History of Science
Description: Photo reproduction of Robert Hart’s stipple engraving published by Charles Knight of London in 1834, after a 1757 oil on canvas portrait done by Scottish portrait painter Allan Ramsay (1713-1784) and presented to Trinity College, Cambridge, in 1759; Ramsay inspired after Flemish portraitist Justus Sustermans’ (1597-1681) oil on canvas portrait of Galileo painted c. 1640, which hangs in the Pitti Gallery in Florence.

Title: Gregor Mendel, 1822-1884
Format: photograph: negative
Series: History of Science
Description: Biologists

Title: Count Rumford
Format: photograph: negative
Series: History of Science
Description: Frontispiece from “Conversations on Chemistry” (1841). Photographs: Concerning History of Science

Title: Untitled balloon (A)
Format: photograph: negative
Series: History of Science
Description: Photographs: Concerning History of Science

Title: Ernest Rutherford in academic gown
Format: photograph: negative
Series: History of Science
Description: Notman & Son, Montreal. Physicists--Individual.

Title: George Ellery Hale and W.H. Julius
Format: photograph: print
Date: 1907-08
Series: History of Science
Description: “On physical terrace”. Edison R. Hoge Photograph Collection.

Title: Nobel Prize medal awarded to George Beadle in 1958 (A)
Format: photograph: negative
Series: History of Science
Description: George Beadle’s Medals.

Title: C.V. Raman
Format: photograph: print
Date: 1941
Series: History of Science
Description: Astronomers

Title: Henry Augustus Rowland, 1848-1901
Format: photograph: print
Date: 1884
Series: History of Science
Description: Portrait by Cummings of Baltimore.

Title: K. T. Compton
Format: photograph: print
Date: 1946-11-12
Series: History of Science
Description: Taken on the occasion of the inauguration of Lee A. DuBridge as president of Caltech. Physicists--Individual.

Title: Oskar Bolza
Format: photograph: negative
Series: History of Science
Description: Oskar Bolza was a German mathematician. Physicists--Individual.

Title: Joule’s original calorimeter
Format: photograph: print
Series: History of Science
Description: Employed in 1849 by Joule in his determination of the “Mechnical Equivalent of Heat,” when he obtained the first reliable value of the equivalent relation between energy and heat. Photographs: Concerning History of Science

Title: John F. W. Herschel, 19th century astronomer
Format: photograph: print
Date: 1867-04
Series: History of Science
Description: Astronomers

Title: Charles Sanders Peirce, 1839-1914
Format: photograph: print
Series: History of Science

Title: Enrico Betti
Format: photograph: print
Series: History of Science
Description: Mathematicians.

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