Chemical composition of Pacific manganese nodules and micronodules analyzed a...

Buried manganese nodules and micronodules from 2 sites in the Pacific Ocean were analyzed at Scripps Institution of Oceanography using wet chemistry. Samples were ground to <...研究人员于斯克里普斯海洋研究所（Scripps Institution of Oceanography）采用湿法化学分析（wet chemistry）技术，对采自太平洋2个站位的埋藏锰结核（manganese nodules）与微结核（micronodules）样品开展了分析测试。样品被研磨至粒径小于<...