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	DSDP 552, North Atlantic	Brown and Downie, 1984	0 in nan_n_NP12	52.93	46.431
FO	se England, North Sea	Islam, 1983c	0 in stage_Lutetian	48.07	41.99
LO	DSDP 552, North Atlantic	Brown and Downie, 1984	0.25 in nan_n_NP12	52.359	46.509
LO	se England, North Sea	Islam, 1983c	1 in stage_Bartonian	37.71	43.329
LO	Alano, Italy	Iakovleva, 2025	1 in mag_C17n.1n	36.573	37.018