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	Northwest Pacific, Pacific	Bujak and Matsuoka, 1986	1 in stage_Chibanian	0.129	46.996
FO	ODP 1039, Pacific	Zegarra and Helenes, 2011	0.55 in stage_Langhian	14.796	8.199
FO	ODP 765A, Northwest Australia	McMinn, 1992	0 in nan_c_CN5a	13.66	-21.658