Results for "Physical sciences -- History"

1. 

   Universal Quart Spectrograph used in Radiation Researches

   • Date: 1929 Between 1929 and 1934

2.  
3. 

   Naval Exhibit

   • Date: 1890 Between 1890 and 1920

4.  
5. 

   Dedication of Joseph Henry Statue

   • Date: 1883 April 19, 1883

6.  
7. 

   Charles Greeley Abbot

   • Date: 1928 Between 1928 and 1934

8.  
9. 

   Lincoln Memorial, Washington, D.C.

   • Date: 1922 Between 1922 and 1934

10.  
11. 

    The Periodometer, a New Instrument for Analysing Solar Records

    • Date: 1930 Between 1930 and 1934

12.  
13. 

    The Collection of Coins and Medals

    • Date: 1920 Between 1920 and 1934

14.  
15. 

    The Historical Naval Collections

    • Date: 1920 Between 1920 and 1934

16.  
17. 

    Making Plaster Mold of Body of Sulphur-Bottom Whale

    • Date: 1903

18.  
19. 

    An Exhibit of the Process of Manufacture of Pyroxylin Plastics

    • Date: 1915 Between 1915 and 1934

20.  
21. 

    Section of the Hugo Worch Collection of Pianos

    • Date: 1914 Between 1914 and 1934

22.  
23. 

    Different Breeds of Chickens Exhibited in the National Museum

    • Date: 1929 Between 1929 and 1934

24.  

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