Fig. 2: Representative seismic dip-line from the base of the slope to the shelf. | Nature Geoscience

Fig. 2: Representative seismic dip-line from the base of the slope to the shelf.

From: Long-distance migration and venting of methane from the base of the hydrate stability zone

Fig. 2

The line shows the modern BSR (BHSZM), the relict BSR (BHSZR), and reflections 1, 2 and 3 (R1, 2 and 3). TWT ms, two-way travel time in milliseconds. Black arrows mark the stack of high-amplitude reflections. The two boreholes are projected locations. Inset 1: zoom-in of pockmarks 1 and 2. Inset 2: schematic of the configuration of the BHSZR, BHSZM and reflections 1, 2 and 3.

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