The Silurian hypothesis: would it be possible to detect an industrial civilization in the geological record? - Volume 18 Issue 2
  • Dogyote@slrpnk.net
    2·
    11 months ago

    Very fun and interesting paper. I was intrigued by the sudden increase in metal concentrations seen during some of the events. Any explanations for the increase that don’t require heavy industry?

    • teft@startrek.website
      2·
      11 months ago

      My guess without tech is meteor bombardment. High metal content meteors vaporizing on impact could alter the metal concentrations.