Collection: Data InventoryCruise: DSV Alvin, Dive 829, 1978-08-20DSV Alvin, Dive 830, 1978-08-23DSV Alvin, Dive 828, 1978-08-19DSV Alvin, Dive 827, 1978-08-18Ship/Vehicle: DSV AlvinDate Created: 1978-08-18 to 1978-08-23duplicates: DVDs are copies of VHS tapes 827, 828, 829, 830media: DVD - 2 discsnotes: DSV Alvin video, 827, 828, 829, 830cruise/dive: 827, 828, 829, 830Items: DVD (2)
