DENNIS L. MAMMANA

Astronomy Writing    Lecturing    Photography


 

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― ASTRONOMY FACT SHEETS ―

 
   What Kind of Telescope Should I Buy?
   
   What's My Sign?
 
   Can I Buy a Star?
  
   Full Moon Names
  
   Aurora Folklore
  
   Earth's Name
  


COMING SOON:
  

   Astronomical Poems
  
   Astronomical Quotations
  
   Public Astronomy in San Diego County
  

...and more!  

 

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