Methane concentrations of sediment core GeoB16421-1 from the Japan Trench
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Shallow sediment cores were collected with gravity cores from sites in the Japan Trench during cruise SO219A with R/V SONNE. In order to determine ex-situ concentrations of...
本研究在搭乘R/V SONNE（松涅号）科考船执行SO219A航次期间，于日本海沟各站位使用重力柱采样器（gravity cores）采集了浅层沉积岩芯。为测定非原位浓度（ex-situ concentration）的……
