#geochemicaltransactions Ordovician ash geochemistry and the establishment of land plants http://t.co/pRtSJIza
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RT @Profiainstewart: Fascinating open-access article on how Ordovician volcanism may have set the scene for emergence of land plants: http://t.co/tcmHElUn
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RT @Profiainstewart: Fascinating open-access article on how Ordovician volcanism may have set the scene for emergence of land plants: http://t.co/tcmHElUn
2,054 followers
RT @Profiainstewart: Fascinating open-access article on how Ordovician volcanism may have set the scene for emergence of land plants: http://t.co/tcmHElUn