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	Gulf, Atlantic	Srivastava, 1995	1 in plfor_A_Contusotruncana plummerae	75.911	34.178
FO	New Jersey, USA	May, 1977	0.5 in stage_Campanian	77.91	37.513
LO	New Jersey, USA	May, 1977	0.5 in stage_Maastrichtian	69.105	37.191