This data set was acquired with a Sippican MK21 XCTD Expendable Probe during Laurence M. Gould expedition LMG0303 conducted in 2003 (Chief Scientist: Dr. Glenn Berger). These data files are of EDF format and include Temperature and Salinity data that have not been processed. Data were acquired as part of the project(s): Development of a luminescence dating capability for Antarctic glaciomarine sediments: Tests of signal zeroing at the Antarctic Peninsula, and funding was provided by NSF grant(s): ANT99-09665.