Collection: WHOI Audio/Visual CollectionPerson: Jannasch, Holger W.Ballard, RobertCronkite, WalterShip/Vehicle: DSV AlvinR/V Luluwhoi_av_id: Tape 270full title: Walter Cronkite's Universemedia_type: Tapeoriginal_description: Walter Cronkite with Robert Ballard, filming from inside Alvin, scenes with Lulu, Holger Jannasch, hydrothermal vents, etc.Items: VHS
