Collection: Data InventoryCruise: DSV Alvin, Dive 539, 1974-08-25DSV Alvin, Dive 537, 1974-08-21Ship/Vehicle: DSV AlvinDate Created: 1974-08-21media: Film - Stills B/W stripsnotes: Calvin Seamount/Gillis Seamount - Seamount Geologycruise/dive: 537 & 539Items: 35mm (1)