Publications

(Orcid: 0000-0001-6084-6858)

[5] Katz, S.A., Levin, N.E, Abbott, M.B, Rodbell, D.T., Passey, B.H., DeLuca, N.M., Larsen, D.J., Woods, A. (2024) “Holocene temperature and water stress in the Peruvian Andes: insights from lake carbonate clumped and triple oxygen isotopes.” Paleoceanography and Paleoclimatology, 39 (10.1029/2023PA004827).

[4] Katz, S.A. (2024) “Andean interglacial climate and hydrology over the last 650,000 years,” PhD Thesis, University of Michigan (https://dx.doi.org/10.7302/22975).

[3] Katz, S.A., Levin, N.E, Rodbell, D.T., Gillikin D.P., Aron, P.G., Passey, B.H., Tapia, P.M., Serrepe, A.R., and Abbott, M.B. (2023) “Detecting hydrologic distinctions among Andean lakes using clumped and triple oxygen isotopes” Earth and Planetary Science Letters, Vol 602 (doi.org/10.1016/j.epsl.2022.117927). Access here.

[2] Rodbell, D.T., Hatfield, R.G., Abbott, M.B., Chen, C.Y., Woods, A., Stoner, J.S., McGee, D., Tapia, P.M., Bush, M., Valero-Garcés, B.L., Lehmann, S.B., Mark, S.Z., Weidhaas, N.C., Hillman, A.L., Larsen, D.J., Delgado, G., Katz, S.A., Solada, K.E., Morey, A.E., Finkenbinder, M., Valencia, B., Rozas-Davila, A., Wattrus, N., Coleman, S.M., Bustamante, M.G., Kück, J., and Pierdominici, S. (2022) “700,000 years of tropical Andean glaciation,” Nature, Vol 607 (doi.org/10.1038/s41586-022-04873-0). My contribution to this work was primarily in the form of performing sedimentological and isotopic analyses.

[1] Bernasconi, S., Daëron, M., Bergmann, K.D., Bonifacie, M., Meckler, A.N., Affek, H.P., Anderson, N., Bajnai, D., Barkan, E., Beverly, E., Blamart, D., Burgener, L., Calmels, D., Chaduteau, C., Clog, M., Davidheiser-Kroll, B., Davies, A., Dux, F., Eiler, J., Elliott, B., Fetrow, A.C., Fiebig, J., Goldberg, S., Hermoso, M., Huntington, K.W., Hyland, E., Ingalls, M., Jaggi, M., John, C.M., Jost, A.B., Katz, S., Kelson, J., Kluge, T., Kocken, I.J., Laskar, A., Leutert, T.J., Liang, D., Lucarelli, J., Mackey, T.J., Mangenot, X., Meinicke, N., Modestou, S.E., Müller, I.A., Murray, S., Neary, A., Packard, N., Passey, B.H., Pelletier, E., Petersen, S., Piasecki, A., Schauer, A., Snell, K.E., Swart, P.K., Tripati, A., Upadhyay, D., Vennemann, T., Winkelstern, I., Yarian, D., Yoshida, N., Zhang, N., and Ziegler, M. (2021) “InterCarb: A community effort to improve inter-laboratory standardization of the carbonate clumped isotope thermometer using carbonate standards,” Geochemistry, Geophysics, Geosystems, Vol 2, Issue 5 (doi.org/10.1029/2020GC009588). My contribution to this work was primarily in the form of performing isotopic analyses.

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[in prep] Katz, S.A., Levin, N.E., Abbott, M.B., Rodbell, D.T., Passey, B.H., Katz, S. "Large swings in South American tropical water balance driven by orbital forcing ." In prep for submission to Geology.

Invited Talks & Presentations

Colgate University, (September 2023) Andean interglacial climate and hydrology over the last 650,000 years. Invited seminar talk for undergraduate audience.

Great Lakes Coordinating Committee, Hydrology Subcommittee, (October 2021) Project Updates: Investigating Uncertainty Associated with the Great Lakes Water Balance. USACE-funded project update to the Hydrology Subcommittee.

Union College, (October 2020) Reconstructing precipitation δ18O from lacustrine carbonates using δ18O, Δ47, and Δ'17O: a modern case study from Junín, Peru with implications for paleoclimate. Invited seminar talk for undergraduate audience.

GitHub: 

https://github.com/sarahakatz

Dissertation Chapters

Chapter 1

Chapter 2

Holocene temperature and water stress in the Peruvian Andes: insights from lake carbonate clumped and triple oxygen isotopes

Chapter 3

Other projects