Focused Fluid Flow, Shallow Gas Hydrate, and Cold Seep in the Qiongdongnan Basin, Northwestern South China Sea

Figure 6

(a, c) Seismic sections and (b, d) distributions of the minor faults and pulldowns in the study area. The red line in panel (b) represents the seismic section shown in panel (a). The green points and blue oval indicate the minor faults and paleochannel, respectively. The black line in panel (d) represents the seismic section shown in panel (c), and the orange areas indicate the polarity reverse zones in the study area. The blue point indicates the location of the pulldown above the PR_B.