https://www.pittsburghbeautiful.com/2023/11/13/allegheny-observatory/allegheny-observatory-3/
allegheny observatory | Pittsburgh Beautiful
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https://www.as.pitt.edu/news/moon-tree-taking-root-near-pitt-s-historic-allegheny-observatory
A Moon Tree is Taking Root Near Pitt’s Historic Allegheny Observatory | Kenneth P. Dietrich School...
Pitt and Riverview Park will soon be stewards of a seedling grown from seeds that flew around the moon on NASA’s Artemis I mission in 2022. The agency selected...
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https://www.discovertheburgh.com/allegheny-observatory/
Allegheny Observatory Shares Pittsburgh's Astronomy History
Oct 8, 2025 - I have to admit, I'm rather crazy about astronomy. I took several courses in astronomy in college and love getting out to observatories and dark sky locations...
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