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	Chesapeake Bay, USA	De Verteuil and Norris, 1996a	1 in nan_n_NN10	8.29	36.714
FO	ODP 646, North Atlantic	Head et al., 1989a	0.5 in nan_n_NN10	8.95	57.004
FO	DSDP 610, North Atlantic	De Schepper and Head, 2008	1 in mag_C2An.3n	3.33	51.403
FO	IODP U1356A, East Antarctica	Bijl et al., 2018	0 in mag_C12r	33.214	-58.604
FO	ODP 907, Iceland	Schreck et al., 2012	0 in mag_C5Ar	13.032	64.859
LO	ODP 646, North Atlantic	Head et al., 1989a	0.5 in nan_n_NN12	5.305	57.754
LO	DSDP 610, North Atlantic	De Schepper and Head, 2008	0.5 in mag_C2An.1n	2.814	51.665
LO	DSDP 610, North Atlantic	De Schepper and Head, 2008	1 in stage_Piacenzian	2.58	51.783
LO	IODP U1356A, East Antarctica	Bijl et al., 2018	0.75 in mag_C6Cn.1n	22.454	-58.498
LO	Singa, Italy	Versteegh, 1997	0.8 in nan_c_CN15	0.058	38.46
LO	ODP 907, Iceland	Schreck et al., 2012	0 in mag_C5Ar.3r	13.032	64.859