Collection: Data InventoryCruise: DSV Alvin, Dive 1835, 1987-04-26Ship/Vehicle: DSV AlvinDate Created: 1987-04-26media: VHS videocasette - 1 tape, Film - Stills 35mm Color 1 reelnotes: Mariana Trough - Geologycruise/dive: 1835Items: VHS (1)35mm (1)
