Fig. 7: Speleothem GP5 proxies. | Communications Earth & Environment

Fig. 7: Speleothem GP5 proxies.

From: Trace element partitioning controls on cave drip water compositions through prior calcite and aragonite precipitation

Fig. 7

Aragonite δ18O (a), and concentrations of U (b), Sr (c), Ba (d), Mg (e), and annual growth rate (f). The green rectangle indicates the period (1140–1364 AD) with a positive correlation between U/Ca and Sr/Ca (g) and a negative correlation between Sr/Ca and Ba/Ca (h). U/Ca and Ba/Ca do not show a strong correlation (i). The data can be found in Table S5.

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