Reconstruction of monsoon evolution in southernmost Sumatra over the past 35 kyr and its response to northern hemisphere climate changes

Progress in Earth and Planetary Science

Table 1 AMS¹⁴C dating of SO184-10043 determined from planktonic foraminifer Globigerinoides ruber shells, and the¹⁴C ages were converted to calendar age by using CALIB7.1 (Reimer et al. 2013)

Lab ID	Depth (cm)	Raw AMS ¹⁴ C data	Calibrated age (year B.P.)	Mean calibrated age (year B.P.)	Corrected error
OS-112616	25–26	2100 ± 25	1534–1714	1624	± 90
OS-112617	30–31	2380 ± 20	1867–2050	1959	± 92
OS-112618	40–41	2790 ± 20	2349–2575	2462	± 113
OS-112619	95–96	4800 ± 25	4875–5123	4999	± 124
OS-112621	105–106	5110 ± 25	5315–5490	5403	± 88
OS-112622	165–166	7880 ± 30	8217–8373	8295	± 124
OS-112625	180–181	8310 ± 35	8697–8945	8821	± 124
OS-112626	230–231	11,950 ± 55	13,280–13,449	13,365	± 85
OS-112627	240–241	12,950 ± 50	14,488–15,000	14,744	± 256
OS-112628	290–291	18,350 ± 100	21,521–21,854	21,688	± 167
OS-112629	310–311	20,200 ± 120	23,607–23,961	23,784	± 177
OS-112630	350–351	27,700 ± 310	30,995–31,378	31,187	± 192