Increased atmospheric SO₂ detected from changes in leaf physiognomy across the Triassic-Jurassic boundary interval of East Greenland.
The Triassic-Jurassic boundary (Tr-J; ∼201 Ma) is marked by a doubling in the concentration of atmospheric CO2, rising temperatures, and ecosystem instability. This appears to have been driven by a major perturbation in the global carbon cycle due to massive volcanism in the Central Atlantic Magmati...
| Main Authors: | , , , |
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| 格式: | Article |
| 語言: | English |
| 出版: |
Public Library of Science (PLoS)
2013-01-01
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| 叢編: | PLoS ONE |
| 在線閱讀: | http://europepmc.org/articles/PMC3622679?pdf=render |