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Methane production and accumulation in the Nankai accretionary prism: Results from IODP Expeditions 315 and 316
Nankai accretionary prism IODP origin of methane carbon isotope methanogenesis
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2017/4/11
Pore waters were taken from core sediments of Sites C0001, C0004, and C0008 on the landward slope of the Nankai
Trough and Site C0002 in the forearc basin of the Nankai accretionary prism off Kumano ...
IODP 311航次底栖有孔虫碳稳定同位素对天然气水合物地质系统的指示
IODP 311 天然气水合物地质系统 甲烷渗漏 底栖有孔虫
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2009/1/22
为了探索海洋天然气水合物背景下有孔虫特征的响应,对综合大洋钻探计划(IODP) 311航次岩芯沉积物中底栖有孔虫Uvigerina peregrina和Bulimina mexicana进行了初步研究。通过对冷泉站位U1328和毗邻的非冷泉站位U1327沉积物中底栖有孔虫Uvigerina peregrina和Bulimina mexicana的显微形貌特征和碳、氧稳定同位素测试等,证实有...