All abstracts by Sierra V. Petersen in conference series: Goldschmidt

(2019) Calcium Isotope Evidence for Environmental Change Before and Across the K-Pg Extinction
Linzmeier B, Jacobson A, Sageman B, Hurtgen M, Ankney M, Petersen S & Tobin T

(2019) Thermal and Paleoceanographic Responses to OAE2 from Δ₄₇ Geochemistry and a Refined Chronostratigraphy
Jones MM, Petersen SV, Sageman BB, Selby D, Jacobson AD, Singer BS & Jicha BR

(2018) Isotope Schlerochronology and Tropical Seasonality during the Mid Miocene Climatic Optimum
Scholz SR, Petersen SV, Escobar J, Jaramillo C, Hendy A, Allmon WD, Moreno F, Curtis JH, Anderson BM, Hoyos N, Restrepo JC & Perez N

(2018) Linking Deccan Volcanism and the Bolide Impact with Ca Isotope Stratigraphy from the Late Maastrichtian of Seymour Island, Antarctica
Linzmeier BJ, Jacobson AD, Sageman BB, Hurtgen MT, Ankney ME, Petersen SV & Tobin TS