Collection: Data InventoryCruise: DSV Alvin, Dive 1931, 1987-10-13Ship/Vehicle: DSV AlvinDate Created: 1987-10-13media: VHS videocasette - 3 tapes, Film - Stills 35mm Color 2 reelsnotes: Endeavour Ridge - Geochemistrycruise/dive: 1931Items: VHS (3)35mm (2)
