Tag: research
4 photos with the tag research
| Old Observatory | |
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| Uploaded on Aug 05, 2009 | |
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| Old Observatory | |
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| Uploaded on Aug 29, 2009 | |
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| Old Microscope | |
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| Uploaded on Sep 02, 2009 | |
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| Magnifying Glass | |
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| Uploaded on Sep 02, 2009 | |
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