A shift in organic carbon-to-total phosphorus ratios in marine siliciclastic strata from approximately 455 million years ago suggests an earlier-than-previously-thought spread of land plants and their impact on the Earth system 🧪 www.nature.com/articles/s41...
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A shift in organic carbon to total phosphorus (Corg/Ptotal) ratios in marine siliciclastic strata from approximately 455 million years ago suggests an earlier-than-previously-thought spread of land pl...