Figure F6. Close-up photographs of sediment from lithostratigraphic Unit I-II. A. A very disrupted section with mousselike textured sediment (interval 204-1249F-3H-1, 35-50 cm). B. Disrupted sediments resulting from gas hydrate dissociation or gas expansion upon recovery (interval 204-1249F-9H-3, 64-93 cm).