Image:Lowell blink comparator.jpg
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[edit] Summary
| Description |
Blink comparator at Lowell Observatory used in the discovery of Pluto. |
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| Source | |
| Date |
8/16/05 |
| Author |
Taken by Pretzelpaws with a Casio Exilim EX-Z750 camera. Cropped 8/16/05 using the GIMP. |
| Permission |
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[edit] Licensing
 |
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. Subject to disclaimers. |
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