Table S1: Concentration data of major and trace elements of the Starkville-South K-Pg boundary slab based on the two integrated-area linescan (IAL) profiles (at 25 µm stratigraphic resolution), following the µ-XRF calibration values displayed in Table 2.

Supplementary Table associated with manuscript Kaskes et al. (submitted to Geochemistry, Geophysics, Geosystems in December 2024):

Table S1: Concentration data of major and trace elements of the Starkville-South K-Pg boundary slab based on the two integrated-area linescan (IAL) profiles (at 25 µm stratigraphic resolution), following the µ-XRF calibration values displayed in Table 2.