This data set was acquired with a Satellite during Nathaniel B. Palmer expedition NBP0701 conducted in 2006 (Chief Scientist: Dr. Steve Cande). These data files are of GIF (Image) format and include Visible Radiation and Ice Concentration images that have not been processed. Data were acquired as part of the project(s): The connection between mid-Cenozoic seafloor spreading and the western Ross Sea Embayment, and funding was provided by NSF grant(s): ANT04-40959.