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Kemp, D. B.; Coe, A. L.; Cohen, A. S.; Schwark, L.
Languages: English
Types: Article
Subjects: sub-01
Wignall et al. suggest that the abrupt negative delta13Corg shifts that we recognize in our data set could be localized features caused by recycling of isotopically light marine carbon. This overlooks two important lines of evidence: that the early Toarcian negative delta13C excursion is present in several sections around the world and that the excursion is recorded in terrestrial plant material. These crucial observations together preclude the possibility that the event was restricted to a localized, marine environment.
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    • Nature 442, doi:10.1038/nature04905 (2006). 2. Kemp, D. B., Coe, A. L., Cohen, A. S. & Schwark, L. Nature
    • 437, 396-399 (2005). 3. Jenkyns, H. C., Gröcke, D. R. & Hesselbo, S. P.
    • Palaeoceanography 16, 593-603 (2001). 4. Hesselbo, S. P. et al. Nature 406, 392-395 (2000). 5. Gröcke, D. R., Hori, R. S. & Arthur, M. A. EOS Trans. 84,
    • 905 (2003). 6. van de Schootbrugge, B. et al. Paleoceanography 20,
    • PA3008, doi:10.1029/2004PA001102 (2005). 7. Bailey, T. R. et al. Earth Planet. Sci. Lett. 212, 307-320 (2003). 8. McElwain, J. C., Wade-Murphy, J. & Hesselbo, S. P. Nature
    • 435, 479-482 (2005). 9. Bucefalo-Palliani, R., Mattioli, E. & Riding, J. B. Mar.
    • Micropaleontol. 46, 223-245 (2002). 10. Koppelhus, E. B. & Nielsen, L. H. Palynology 18, 139-194
    • (1994). 11. Cohen, A. S., Coe, A. L., Harding, S. M. & Schwark, L.
    • Geology 32, 157-160 (2004). 12. Harries, P. J. & Little, C. T. S. Palaeogeog. Palaeoclimatol.
    • Palaeoecol. 154, 39-66 (1999).
    • 1. Wignall, P. B., McArthur, J. M., Little, C. T. S. & Hallam, A.
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