Category:Astronomy in Delaware

Subcategories

This category has the following 3 subcategories, out of 3 total.

Media in category "Astronomy in Delaware"

The following 3 files are in this category, out of 3 total.

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  Annie Jump Cannon Historical Marker.jpg 4,032 × 3,024; 3.16 MB
  
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  Transit of Venus Observatory sign.jpg 3,024 × 4,032; 3.55 MB
  
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  Venus Transit Lewes.jpg 3,186 × 2,388; 2.23 MB