Collection: Data InventoryCruise: DSV Alvin, Dive 1869, 1987-06-16Ship/Vehicle: DSV AlvinDate Created: 1987-06-16media: VHS videocasette - 1 tape, Film - Stills 35mm Color 1 reelnotes: Mariana Trough - Geologycruise/dive: 1869Items: VHS (1)35mm (1)
