Gas Hydrate System of Shenhu Area, Northern South China Sea: Geochemical Results

Figure 2

Sulfate and methane versus depth in pore waters from shallow sediments showing the decrease of sulfate and the increase of methane at the sulfate-methane interface (SMI). (a) Site SH1, (b) Site SH2, (c) Site SH3, (d) Site SH5, (e) Site SH7.

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