Publications

Huang, L., Tissot, F. L. H., Ibañez-Mejia, M., Forsch, K. O., Arendt, C., Anela Choy, C., & Aarons, S. M. (2024). High-precision zirconium isotope analysis of Pacific seawater reveals large mass-dependent fractionations in the ocean. Geochimica et Cosmochimica Acta, 365, 202–214. https://doi.org/10.1016/j.gca.2023.11.018
Zhang, Z. J., Dauphas, N., Johnson, A. C., Aarons, S. M., Bennett, V. C., Nutman, A. P., MacLennan, S., & Schoene, B. (2023). Titanium and iron isotopic records of granitoid crust production in diverse Archean cratons. Earth and Planetary Science Letters, 620, 118342. https://doi.org/10.1016/j.epsl.2023.118342
Maltz, M. R., Carey, C. J., Freund, H. L., Botthoff, J. K., Hart, S. C., Stajich, J. E., Aarons, S. M., Aciego, S. M., Blakowski, M., Dove, N. C., Barnes, M. E., Pombubpa, N., & Aronson, E. L. (2022). Landscape Topography and Regional Drought Alters Dust Microbiomes in the Sierra Nevada of California. Frontiers in Microbiology, 13. https://doi.org/10.3389/fmicb.2022.856454
Aarons, S. M., Johnson, A. C., & Rader, S. T. (2021). Forming Earth’s Continental Crust: A Nontraditional Stable Isotope Perspective. Elements, 17(6), 413–418. https://doi.org/10.2138/gselements.17.6.413
Aarons, S. M., Dauphas, N., Blanchard, M., Zeng, H., Nie, N. X., Johnson, A. C., Greber, N. D., & Hopp, T. (2021). Clues from ab initio calculations on titanium isotopic fractionation in tholeiitic and calc-alkaline magma series. Acs Earth and Space Chemistry, 5(9), 2466–2480. https://doi.org/10.1021/acsearthspacechem.1c00172
Nie, N. X., Dauphas, N., Alp, E. E., Zeng, H., Sio, C. K., Hu, J. Y., Chen, X., Aarons, S. M., Zhang, Z., Tian, H. C., Wang, D., Prissel, K. B., Greer, J., Bi, W. L., Hu, M. Y., Zhao, J. Y., Shahar, A., Roskosz, M., Teng, F. Z., … Spear, F. S. (2021). Iron, magnesium, and titanium isotopic fractionations between garnet, ilmenite, fayalite, biotite, and tourmaline: Results from NRIXS, ab initio, and study of mineral separates from the Moosilauke metapelite. Geochimica Et Cosmochimica Acta, 302, 18–45. https://doi.org/10.1016/j.gca.2021.03.014
Heard, A. W., Aarons, S. M., Hofmann, A., He, X. Q., Ireland, T., Bekker, A., Qin, L. P., & Dauphas, N. (2021). Anoxic continental surface weathering recorded by the 2.95 Ga Denny Dalton Paleosol (Pongola Supergroup, South Africa). Geochimica Et Cosmochimica Acta, 295, 1–23. https://doi.org/10.1016/j.gca.2020.12.005
Aarons, S. M., Reimink, J. R., Greber, N. D., Heard, A. W., Zhang, Z., & Dauphas, N. (2020). Titanium isotopes constrain a magmatic transition at the Hadean-Archean boundary in the Acasta Gneiss Complex. Science Advances, 6(50). https://doi.org/10.1126/sciadv.abc9959
Aarons, S. M., Arvin, L. J., Aciego, S. M., Riebe, C. S., Johnson, K. R., Blakowski, M. A., Koornneef, J. M., Hart, S. C., Barnes, M. E., Dove, N., Botthoff, J. K., Maltz, M., & Aronson, E. L. (2019). Competing droughts affect dust delivery to Sierra Nevada. Aeolian Research, 41. https://doi.org/10.1016/j.aeolia.2019.100545
Johnson, A. C., Aarons, S. M., Dauphas, N., Nie, N. X., Zeng, H., Helz, R. T., Romaniello, S. J., & Anbar, A. D. (2019). Titanium isotopic fractionation in Kilauea Iki lava lake driven by oxide crystallization. Geochimica Et Cosmochimica Acta, 264, 180–190. https://doi.org/10.1016/j.gca.2019.08.022
Aarons, S. M., Aciego, S. M., McConnell, J. R., Delmonte, B., & Baccolo, G. (2019). Dust transport to the Taylor Glacier, Antarctica, during the last interglacial. Geophysical Research Letters, 46(4), 2261–2270. https://doi.org/10.1029/2018gl081887
Aarons, S. M., Blakowski, M. A., Aciego, S. M., Stevenson, E. I., Sims, K. W. W., Scott, S. R., & Aarons, C. (2017). Geochemical characterization of critical dust source regions in the American West. Geochimica Et Cosmochimica Acta, 215, 141–161. https://doi.org/10.1016/j.gca.2017.07.024
Arendt, C. A., Aciego, S. M., Sims, K. W. W., & Aarons, S. M. (2017). Seasonal progression of uranium series isotopes in subglacial meltwater: Implications for subglacial storage time. Chemical Geology, 467, 42–52. https://doi.org/10.1016/j.chemgeo.2017.07.007
Chellman, N., McConnell, J. R., Arienzo, M., Pederson, G. T., Aarons, S. M., & Csank, A. (2017). Reassessment of the Upper Fremont Glacier Ice-Core Chronologies by Synchronizing of Ice-Core-Water Isotopes to a Nearby Tree-Ring Chronology. Environmental Science & Technology, 51(8), 4230–4238. https://doi.org/10.1021/acs.est.6b06574
Aarons, S. M., Aciego, S. M., Arendt, C. A., Blakowski, M. A., Steigmeyer, A., Gabrielli, P., Sierra-Hernandez, M. R., Beaudon, E., Delmonte, B., Baccolo, G., May, N. W., & Pratt, K. A. (2017). Dust composition changes from Taylor Glacier (East Antarctica) during the last glacial-interglacial transition: A multi-proxy approach. Quaternary Science Reviews, 162, 60–71. https://doi.org/10.1016/j.quascirev.2017.03.011
Aciego, S. M., Riebe, C. S., Hart, S. C., Blakowski, M. A., Carey, C. J., Aarons, S. M., Dove, N. C., Botthoff, J. K., Sims, K. W. W., & Aronson, E. L. (2017). Dust outpaces bedrock in nutrient supply to montane forest ecosystems. Nature Communications, 8. https://doi.org/10.1038/ncomms14800
Aarons, S. M., Aciego, S. M., Gabrielli, P., Delmonte, B., Koornneef, J. M., Uglietti, C., Wegner, A., Blakowski, M. A., & Bouman, C. (2016). Ice core record of dust sources in the western United States over the last 300years. Chemical Geology, 442, 160–173. https://doi.org/10.1016/j.chemgeo.2016.09.006
Aarons, S. M., Aciego, S. M., Gabrielli, P., Delmonte, B., Koornneef, J. M., Wegner, A., & Blakowski, M. A. (2016). The impact of glacier retreat from the Ross Sea on local climate: Characterization of mineral dust in the Taylor Dome ice core, East Antarctica. Earth and Planetary Science Letters, 444, 34–44. https://doi.org/10.1016/j.epsl.2016.03.035
Aciego, S. M., Aarons, S. M., & Sims, K. W. W. (2015). The uranium-isotopic composition of Saharan dust collected over the central Atlantic Ocean. Aeolian Research, 17, 61–66. https://doi.org/10.1016/j.aeolia.2015.01.003
Aarons, S. M., Aciego, S. M., & Gleason, J. D. (2013). Variable HfSrNd radiogenic isotopic compositions in a Saharan dust storm over the Atlantic: Implications for dust flux to oceans, ice sheets and the terrestrial biosphere. Chemical Geology, 349–350, 18–26. https://doi.org/10.1016/j.chemgeo.2013.04.010