From May 21, 1911
A GREAT SIXTY-INCH REFLECTOR WHICH PHOTOGRAPHS THE STARS: Wonderful Instrument Erectred by the Carnegie Institution at Mount Wilson, California. (PDF)
The rest of this post is unwritten because I’m a brand new dad and need to focus on that for a bit. But please feel free to read the article and make your own comments.
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- Nation’s Rare Documents Unprotected Against Fire