Collection: Data InventoryCruise: DSV Alvin, Dive 3373, 1999-04-01DSV Alvin, Dive 3372, 1999-03-31DSV Alvin, Dive 3371, 1999-03-30DSV Alvin, Dive 3370, 1999-03-29Ship/Vehicle: DSV AlvinDate Created: 1999-03-29media: Film - Stills 35mm Color 1 reelnotes: Hess Deep - Geologycruise/dive: 3370 - 3373Items: 35mm (1)