Results for "Astrophysics"

1. 

   Smithsonian Solar Observing Station, Table Mountain, CA

   • Creator: Unknown
   • Creator: Unknown

2.  
3. 

   Secretary Charles G. Abbot with Bolometric Apparatus

   • Date: 1900
   • Creator: Unknown
   • Creator: Unknown

4.  
5. 

   SAO Equipment Outside Smithsonian Institution Building

   • Date: 1931
   • Creator: Unknown
   • Creator: Unknown

6.  

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