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Q53639404-79190F4C-9995-432E-9D1A-C5AB699C7C68
Q53639404-79190F4C-9995-432E-9D1A-C5AB699C7C68
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http://www.wikidata.org/entity/statement/Q53639404-79190F4C-9995-432E-9D1A-C5AB699C7C68
Evidence from massive siderite beds for a CO2-rich atmosphere before approximately 1.8 billion years ago.
P2860
Q53639404-79190F4C-9995-432E-9D1A-C5AB699C7C68
BestRank
Statement
http://www.wikidata.org/entity/statement/Q53639404-79190F4C-9995-432E-9D1A-C5AB699C7C68
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6297c91dd7f151c5d4950d857beaeb838c6a1b33
P2860
Theoretical constraints on oxygen and carbon dioxide concentrations in the Precambrian atmosphere.