And another one from Tycho Brahe for which I unfortunately don’t have a proper picture.
We saw them all yesterday at the James Melville Gilliss Library, as part of a tour to the United States Naval Observatory (USNO)–the institution in charge of providing precise time (the “Master Clock”) to the GPS system.
If there’s such a thing as a holy book, now I know what’s to be before a few of them.