Performed at the National Ocean Sciences Accelerator Mass Spectrometry Facility (NOSAMS) at Woods Hole Oceanographic Institute (WHOI) and their corresponding calendar ages. Most of the 14C ages were converted to calendar ages using the radiocarbon calibration program CALIB05 (Stuiver and Reimer, 1993) using the calibration dataset Marine04 (Hughen, et al., 2004) with a regional reservoir correction Delta R = 219 ± 6 years (Southon, et al., 2002). Those with ages outside of the calibration range of this dataset (0-26 ka) were converted to calendar ages using the new 0-50 ka dataset from the Cariaco Basin (Hughen, et al., 2006) with the online calibration program CalPal-2007 (Danzeglocke, et al., 2007), using the same reservoir correction of Delta R = 219 ± 6 years (Southon, et al., 2002).