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Browse All : Mount Wilson Solar Observatory: G 22 Spiral Nebula N. G. C. 5383, exposure 6 hrs., May 5 and 6, 1913

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Mount Wilson Solar Obse...
Title
Mount Wilson Solar Observatory: G 22 Spiral Nebula N. G. C. 5383, exposure 6 hrs., May 5 and 6, 1913
Date
1887-1920
Subject
Astronomy
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