Collection: Data InventoryCruise: DSV Alvin, Dive 1838, 1987-04-29DSV Alvin, Dive 1837, 1987-04-28Ship/Vehicle: DSV AlvinDate Created: 1987-04-28media: Film - Stills 35mm Color 1 reelnotes: Mariana Trough - Geology/Biologycruise/dive: 1837 & 1838Items: 35mm (1)
