Data plotted here is from DINOSTRAT, available via Zenodo: DOI: 10.5281/zenodo.18375303. Please cite Bijl, 2022 https://doi.org/10.5194/essd-14-579-2022 when using this data.

Distribution


Plots are based on the following information

FO/LO	Location	Source	Calibration	Age (Ma)	Paleolatitude
FO	Seymour Island, Antarctic Peninsula	Thorn et al., 2009	0.5 in stage_Maastrichtian	69.105	-66
LO	Seymour Island, Antarctic Peninsula	Thorn et al., 2009	0.8 in stage_Maastrichtian	67.266	-66.191
LO	Austral Basin, Patagonia	Gonzalez-Estebenet et al., 2021	0.5 in nan_n_CC26	66.929	-55.992