Research Article

Geophysical Indicators of Gas Hydrate in the Northern Continental Margin, South China Sea

Figure 2

In Baiyun sag. (a) The variable-density display of part profile of seismic line A; A strong bottom-simulating reflector and enhanced reflections can be easily identified. (b) The acoustic impedance estimation obtained by CSSI. High acoustic impedance above the BSR is present and low impedance is shown below the BSR.