Geochemistry at DSDP Legs 64 and 65 Holes

Evidence for submarine hydrothermal activity along oceanic spreading centers has been accumulated from a large and diverse body of geochemical and geophysical data (e.g.,...沿大洋扩张中心分布的海底热液活动的相关证据，已通过大量种类丰富的地球化学与地球物理数据集（例如……）积累得到。