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赫斯海渊裂谷补充钻探成果ＯＤＰ－１４７航次首次在赤道太平洋赫斯海渊取到太平洋洋壳层３和最上部地幔岩心。该航次是一项长期钻探计划的第一个航次，这一钻探计划旨在揭示形成于快速扩张的下部洋壳和上部地幔的火成、变质、构造作用和物理特征。赫斯海渊是一个向西伸延...
HMS Deep Rift Complementary Drilling Outcome ODP-147 took for the first time the Pacific Ocean crust 3 and the uppermost mantle core in the equatorial Pacific Hess Sea. The voyage is the first voyage of a long-term drilling program to unveil the pyrogenesis, metamorphism, tectonic and physical characteristics of the rapidly expanding lower oceanic crust and the upper mantle. Hess sea is a stretch westward ...