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Descubriendo el ciclo del carbono del Neoproterozoico

D T Johnston1, F A Macdonald, B C Gill

  • 1Department of Earth and Planetary Sciences, Harvard University, 20 Oxford Street, Cambridge, Massachusetts 02138, USA. johnston@eps.harvard.edu

Nature
|March 6, 2012
PubMed
Resumen

Las anomalías de isótopos de carbono del Neoproterozoico en las rocas sugieren cambios primarios en el ciclo del carbono de la superficie de la Tierra, no solo en los procesos oceánicos profundos. Este hallazgo impacta nuestra comprensión de la evolución de los primeros animales y la oxigenación del océano.

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