This data set was acquired with a Multi-Channel Seismic system during R/V Nathaniel B. Palmer expedition NBP0301 conducted in 2003 (Chief Scientist: Dr. Lou Bartek; Investigator: Dr. Chris Sorlien). These data files are of SEGY format and include Multi-Channel Reflection Seismic shot data that have not been processed. Data were acquired as part of the project: Collaborative Research: Antarctic Cretaceous-Cenozoic Climate, Glaciation, and Tectonics: Site surveys for drilling from the edge of the Ross Ice Shelf, and funding was provided by NSF grant: OPP00-87392.