big boy’s book of big things

Christmas came early. With money from Carlyle, I bought a reproduction of Knight’s American Mechanical Dictionary, a three-tome work from the 1870s which catalogued mechanisms, devices and machinery known at the time. It’s the ultimate nerd read.

You can browse two electronic versions online:

  • at UMich; large page images.
  • at Princeton Imaging; in DjVu format, this is a little easier to read if you have the right plugin.

I have to say, though, that the dead tree version is a splendid read.

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