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Old 08-05-2015, 02:18 PM
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LewisM
Novichok test rabbit

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Location: Somewhere in the cosmos...
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Cleaning optics

Go on, I dare you

http://www.nasa.gov/image-feature/go...n-dioxide-snow
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Old 08-05-2015, 02:20 PM
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sn1987a (Barry)
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close enough?.
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Old 08-05-2015, 10:09 PM
hobbit
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Just hang on while I grab an extinguisher.
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Old 08-05-2015, 10:54 PM
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DavidTrap (David)
Really just a beginner

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Apparently works fine, until the dust on a mirror is turned to mud by dew...
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