Late Neogene time scale for ODP Leg 138 sites

The sediments recovered during Leg 138 provide a remarkable opportunity to improve the geological time scale of the late Neogene. We have developed new time scales in the...第138航次回收的沉积物为完善新近纪晚期的地质年代标尺提供了绝佳契机。我们已在……中构建了全新的地质年代标尺。