Search for "ser"

• 
  The Coelostat Solar Obse...

  France | Île-de-Fran | Meudon, Pa
• 
  Sergel's Square

  Sweden | Stockholm | Stockholm
• 
  University of Arizona - ...

  United States | Arizona | Tuscon (Mt

• 
  Côte d'Azur Observatory

  France | Provence-A | Caussols,
• 
  Kohlröserlhaus auf der H...

  Austria | Lower Aust | Stollhof

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