edconrad@shenhgts.net (Ed Conrad) wrote in message news:<3f364af8.177715832@news.shenhgts.net>...

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snip

As for your osteons, are you aware that petrification process
displaces osteons and leaves only the Haversian canals?

http://www.hunterian.gla.ac.uk/museum/dinosaur/images/ts1.jpg]

Yet another absolutely gorgeous photo of well-developed haversian
system in FOSSIL (yes, Ed, a fossil, a real fossil) bone.

Are you aware you are wrong yet?