On the glacial-interglacial variability of the Asian monsoon in speleothem δ18O records.
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"On the glacial-interglacial variabi..." refers background in this paper
...With an initial rainfall δ18Opi of -2.6‰ (Table S3), rainfall δ18Op would have decreased to -9.2‰ at the SEY site if temperature gradient was similar to today, but would have further dropped to -10.3‰ if the temperature gradient increased modestly by ~2 °C/1,000 km (i.e., to 9 °C at SEY)....
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...SEY samples: A14 and A15 are from an unnamed cave in SEY; BF2 is from Baifen cave; SY10 is from Shuiyuan cave; JJ03 and JJ06 are from Jiangjun cave; SL08 and SL10 are from Shuanglong cave; and XR05 is from Xianren cave....
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...Note that for the SEY record, the smoothed record was slightly biased to its high resolution portion (e.g., ~7 ka). b)....
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...Dark blue: the atmospheric molecular oxygen δ18O record from Vostok ice core, Antarctica (86); purple: speleothem δ18O records from SEY caves; dark brown: speleothem δ18O records Xiaobailong cave (20); green-brown-blue: combined speleothem δ18O records from southern China’s Hulu cave, HL (2, 60), Dongge cave, DG (61, 62), and Sanbao cave, SB, in which the Sanbao record was shifted positively by 1.6‰ to align it with the other two cave records (1)....
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...Scatter plot of δ18O versus δ13C. a). for the CBoB stalagmites; b). for the CM stalagmites; and c). for the SEY stalagmites....
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