Saturday, February 6, 2010

Carbon crystals harder than diamond...

found in a Finnish meteorite. Read more here.

Perhaps we'll have to add '11' to Mohs hardness scale?
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1 comment:

  1. CharoFebruary 7, 2010 at 9:10 AM

    "These go to eleven"

    http://www.youtube.com/watch?v=EbVKWCpNFhY

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