Cygnus Loop Supernova Shockwave
(from NASA, 18 July 1995)

This site supplements Traister's dinosaur site with links to resources in the broad subject of the natural sciences (including natural history museums).

  1. Natural History Museums

  2. Other natural history resources

  3. Some environmental sites include:

  4. Scientific magazines and journals

You can send Traister e-mail concerning this page at

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