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Research at St Andrews

Aubrey Lea Zerkle

Person

  1. Published

    A bistable organic-rich atmosphere on the Neoarchaean Earth

    Zerkle, A. L., Claire, M., Domagal-Goldman, S. D., Farquhar, J. & Poulton, S. W., May 2012, In : Nature Geoscience. 5, p. 359-363

    Research output: Contribution to journalArticle

  2. Published

    Ammonium availability in the Late Archaean nitrogen cycle

    Yang, J., Junium, C., Grassineau, N., Nisbet, E., Izon, G. J., Mettam, C. W., Martin, A. & Zerkle, A. L., Jul 2019, In : Nature Geoscience. 12, 7, p. 553-557 6 p.

    Research output: Contribution to journalArticle

  3. Published

    Anaerobic nitrogen cycling on a Neoarchean ocean margin

    Mettam, C. W., Zerkle, A. L., Claire, M., Prave, A. R., Poulton, S. W. & Junium, C. K., 1 Dec 2019, In : Earth and Planetary Science Letters. 527, 115800.

    Research output: Contribution to journalArticle

  4. Published

    Anomalous fractionation of mercury isotopes in the Late Archean atmosphere

    Zerkle, A. L., Yin, R., Chen, C., Li, X., Izon, G. & Grasby, S., 6 Apr 2020, In : Nature Communications. 11, 9 p., 1709.

    Research output: Contribution to journalArticle

  5. Published

    Biogeochemical signatures through time as inferred from whole microbial genomes

    Zerkle, A. L., House, C. & Brantley, S., 2005, In : American Journal of Science. 305, p. 467-502

    Research output: Contribution to journalArticle

  6. Published

    Biogeochemical sulfur cycling in the water column of a shallow stratified sea-water lake: Speciation and quadruple sulfur isotope composition

    Kamyshny, A., Zerkle, A., Mansaray, Z., Ciglenecki, I., Bura-Nakic, E., Farquhar, J. & Ferdelman, T., 2011, In : MARINE CHEMISTRY. 127, p. 144-154

    Research output: Contribution to journalArticle

  7. Published
  8. Published

    Biological regulation of atmospheric chemistry en route to planetary oxygenation

    Izon, G., Zerkle, A. L., Williford, K., Farquhar, J., Poulton, S. & Claire, M. W., 28 Mar 2017, In : Proceedings of the National Academy of Sciences of the United States of America. 114, 13, p. E2571-E2579 9 p.

    Research output: Contribution to journalArticle

  9. Published

    Cathodoluminescence petrography and isotope geochemistry of KT impact ejecta deposited 360km from the Chicxulub crater, at Albion Island, Belize

    Fouke, B., Zerkle, A. L., Walter, A., Pope, K., Ocampo, A., Wachtman, R., Grajales Nishimura, J., Claeys, P. & Fischer, A., 2002, In : Sedimentology. 49, p. 117-138

    Research output: Contribution to journalArticle

  10. Published

    Emerging biogeochemical views of Earth's ancient microbial worlds

    Lyons, T. W., Fike, D. A. & Zerkle, A. L., 1 Dec 2015, In : Elements. 11, 6, p. 415-421

    Research output: Contribution to journalArticle

  11. Published

    Fractionation of multiple sulfur isotopes during phototrophic oxidation of sulfide and elemental sulfur by a green sulfur bacterium

    Zerkle, A. L., Farquhar, J., Johnston, D. T., Cox, R. P. & Canfield, D. E., 15 Jan 2009, In : Geochimica et Cosmochimica Acta. 73, 2, p. 291-306 16 p.

    Research output: Contribution to journalArticle

  12. Forthcoming

    Geochemical tracers in Earth system science: nitrogen isotopes in deep time

    Mettam, C. & Zerkle, A. L., 29 Apr 2020, (Accepted/In press) Cambridge Elements: Geochemical Tracers in Earth System Science. Cambridge University Press

    Research output: Chapter in Book/Report/Conference proceedingChapter

  13. Published

    Geologic and Geochemical Constraints on the Earth's Early Atmosphere

    Farquhar, J., Zerkle, A. L. & Bekker, A., 2014, Treatise on Geochemistry: Reference Module in Earth Systems and Environmental Sciences. Holland, H. & Turekian, K. (eds.). 2nd ed. Elsevier, Vol. 6: The Atmosphere - History. p. 91-138

    Research output: Chapter in Book/Report/Conference proceedingChapter

  14. Published

    Geological constraints on the origin of oxygenic photosynthesis

    Farquhar, J., Zerkle, A. & Bekker, A., 2011, In : Photosynthesis Research. 107, 1, p. 11-36

    Research output: Contribution to journalReview article

  15. Published

    High isotope fractionations during sulfate reduction in a low-sulfate euxinic ocean analog

    Canfield, D., Farquhar, J. & Zerkle, A., 2010, In : Geology. 38, p. 415-418

    Research output: Contribution to journalArticle

  16. Published

    High-frequency fluctuations in redox conditions during the latest Permian mass extinction

    Mettam, C., Zerkle, A. L., Claire, M. W., Izon, G., Junium, C. J. & Twitchett, R. J., 1 Nov 2017, In : Palaeogeography, Palaeoclimatology, Palaeoecology. 485, p. 210-223

    Research output: Contribution to journalArticle

  17. Published

    Metal limitation of cyanobacterial N2 fixation and implications for the Precambrian nitrogen cycle

    Zerkle, A. L., House, C., Cox, R. & Canfield, D., 2006, In : Geobiology. 4, p. 285-297

    Research output: Contribution to journalArticle

  18. Published

    Molybdenum isotope fractionation by cyanobacterial assimilation during nitrate utilization and N2 fixation

    Zerkle, A. L., Scheiderich, K., Maresca, J. A., Liermann, L. J. & Brantley, S. L., Jan 2011, In : Geobiology. 9, 1, p. 94-106 13 p.

    Research output: Contribution to journalArticle

  19. Published

    Molybdenum isotope, multiple sulfur isotope, and redox-sensitive element behavior in early Pleistocene Mediterranean sapropels

    Scheiderich, K., Zerkle, A., Helz, G., Farquhar, J. & Walker, R., 2010, In : Chemical Geology. 279, p. 134-144

    Research output: Contribution to journalArticle

  20. Published

    Multiple oscillations in Neoarchaean atmospheric chemistry

    Izon, G., Zerkle, A. L., Zhelezinskaya, Y., Farquhar, J., Newton, R. J., Poulton, S. W., Eigenbrode, J. L. & Claire, M., 1 Dec 2015, In : Earth and Planetary Science Letters. 431, p. 264-273

    Research output: Contribution to journalArticle

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