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 534, USA	Habib and Drugg, 1983	0.5 in mag_M16r	139.92	24.36
FO	Haldager 1, Denmark	Davey, 1982	0 in amm_b_Galbanites kerberus	144.52	43.986
LO	North Sea Compilation, Europe	Duxbury, 2019	0.7 in stage_Barremian	122.93	41.242
LO	East Kent, UK	Prince et al., 2008	0.92 in amm_b_Placenticeras polyopsis	84.004	43.735
LO	Q13_14, Scotland	Duxbury, 2001	1 in amm_b_Parancyloceras bidentatum / Parancyloceras scalare	121.15	47.356