(Table S3) Age model of ODP Site 117-722

Age model to 3.35 Ma follows Herbert et al., 2010, which tuned the oxygen isotope record of Clemens et al. 1996 to the LR04 stack.Age control belows approximately follows. Age control belows approximately follows Huang et al., 2010. below the composite Plio-Pleistocene section (Herbert etal. 2010), a constant 5.56 m have been added to the mbsf scale to continue the mcd section.Bacon program age modeling parameters: acc.mean =33, acc.shape = 8, mem.mean=0.4, mem. Strength=80.