What is the Burgess Shale?

Trilobite Fossil from the Burgess Shale. Photo from www.msnbc.msn.com

Trilobite Fossil from the Burgess Shale. Photo from www.msnbc.msn.com

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One Response to “What is the Burgess Shale?”

  1.   About | Burgess Shaleon 07 Apr 2009 at 4:33 pm 1

    […] What is the Burgess Shale? […]

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