Template:Did you know nominations/Eoarchean geology

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Revision as of 07:55, 18 November 2017 by imported>Graeme Bartlett (that Earth's tectonics could have operated very differently in '''Early Archean''' times compared to the present-day mechanism)
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Eoarchean geology

  • ... that Earth's earliest rocks look a little like Hawaii's rocks, but may have little in common with today's plate tectonic rocks? Source:
    • ALT1:... that Earth's earliest rocks are dominantly volcanic? Source:
    • ALT2:... that Earth's tectonics could have operated very differently in Early Archean times compared to the present-day mechanism?

Moved to mainspace by Youknowwhoiwillbe (talk). Nominated by Graeme Bartlett (talk) at 07:55, 18 November 2017 (UTC).