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Yerkes Observatory is closing its doors | Astronomy.com

Yerkes Observatory is closing its doors | Astronomy.com

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Princeton Nature Notes: Yerkes Observatory: A Giant Eye in Need of a New Vision

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Today's A Big Day': Wisconsin's Yerkes Observatory Has New Ownership | Wisconsin Public Radio

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Lick Observatory Gets a Reprieve - Sky & Telescope - Sky & Telescope

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New stewards for Yerkes Observatory offer an expanded mission and vision | Local News | madison.com

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Picture of the Day: Observing Mars in 1926 » TwistedSifter

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