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	Suvlu, Crimea	King et al., 2018	0.8 in nan_n_NP12	51.103	38.178
FO	DSDP 548, North Atlantic	Brown and Downie, 1985	0.75 in nan_n_NP12	51.217	39.456
FO	ODP 647, North Atlantic	Head and Norris, 1989	0 in nan_n_NP12	52.93	43.251
FO	Aktulagay, Kazachstan	Iakovleva and Heilmann-Clausen, 2020	0.25 in nan_n_NP12	52.359	42.984
FO	011-BP, Siberia	Iakovleva and Heilmann-Clausen, 2010	0.8 in mag_C23n.1n	50.813	52.705
LO	Suvlu, Crimea	King et al., 2018	1 in nan_n_NP12	50.646	38.223
LO	DSDP 548, North Atlantic	Brown and Downie, 1985	0.75 in nan_n_NP12	51.217	39.456
LO	ODP 647, North Atlantic	Head and Norris, 1989	1 in nan_n_NP12	50.646	43.62