Supporting data for "Correcting a Systematic Bias in an Ocean Drilling Project Site 882 Alkenone Sea Surface Temperature Record"

These data are a proposed correction to the GC-CI-MS alkenone dataset generated by Haug (1995) and later published by Haug et al. (2005) in Nature. We address two issues with the original dataset: (1) the misreporting of UK37 values as UK'37 in the original electronic data archive and (2) the effect of the concentration-dependent differences in the chemical ionization of the C37:2Me and C37:3Me alkenones on UK'37 values.