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 Post subject: Opalisation of the Great Artesian Basin
PostPosted: Sat Jun 01, 2013 8:54 am 
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The following research paper was published in the AUSTRALIAN JOURNAL OF EATH SCIENCES by Patrice Ray
The paper (Opalisation of the Great Artesian Basin: an Australian story with a Martian twist) viewed here

http://www.tandfonline.com/doi/pdf/10.1 ... 013.784219

Thought it might be of some interest

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 Post subject: Re: Opalisation of the Great Artesian Basin
PostPosted: Sat Jun 01, 2013 10:57 am 
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Good stuff George! Thanks for posting.

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