Mulu Borneo stalagmite SC02 d18O and d13C 19.5-10.7 ky BP

Here are presented Mulu, Borneo (4°6’N, 114°53’E) Secret Cave stalagmite SC02 d18O and d13C values over Termination 1, published in Buckingham et al. (accepted). U-Th ages were calculated using the initial detrital 230Th/232Th value of 111 ± 41 ppm. A Matlab Monte Carlo script was used to calculated the absolute age and age errors associated with each U-Th sample. The Poisson-process deposition model feature in OxCal(v4.4) was used to interpolate between the eighteen U/Th ages to produce an age model. This study reports a d18O and d13C record for the portion of SC02 104.1 to 182.4 mm distance from top of stalagmite. The d18O record spans the full deglaciation, and reveals distinct d18O variations connected with the Bølling-Allerød onset and the Younger Dryas event.