Methane concentrations and stable carbon isotopic composition of methane in h...

We present geochemical data collected from volcanic ash-bearing sediments on the upper slope of the northern Hikurangi margin during the RV SONNE SO247 expedition in 2016....本研究展示了2016年“松内号”（RV SONNE）SO247科考航次期间，在北希库朗伊大陆边缘上陆坡采集的含火山灰沉积物的地球化学数据。