Fig. 4: Scatter plots between the CIE and palaeodepth, sediment thickness, and carbonate concentration. | Communications Earth & Environment

Fig. 4: Scatter plots between the CIE and palaeodepth, sediment thickness, and carbonate concentration.

From: Terrestrial records of two hyperthermal events in the Cretaceous-Paleogene boundary suggest different control mechanisms

Fig. 4

a CIE-bulk v.s. palaeodepth for the PETM; b CIE-benthic v.s. palaeodepth for the PETM; c CIE-bulk v.s. thickness for the PETM; d CIE-benthic v.s. thickness for the PETM; e CIE-bulk v.s. palaeodepth for the Dan-C2 event; f CIE-bulk v.s. thickness for the Dan-C2 event; g CIE-bulk v.s. carbonate concentration for the Dan-C2 event. The PETM data are from ODP 1262, ODP 1263, ODP 1265, ODP 1266, ODP 1267, DSDP 525, and DSDP 527. The Dan-C2 event data are from ODP 1049C, ODP 1262, ODP 1267, DSDP 516F, DSDP 528, and IODP U1403. More details are given in Supplementary Tables 1–3.

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