Chemical composition of Fe-Mn ores from the North Pacific seamounts

Ore crusts from the Mid-Pacific Seamounts were studied by scanning electron microscopy and by atomic-absorption and chemical analysis. Characteristic ultramicroscopic structures...

本研究采用扫描电子显微镜（scanning electron microscopy）、原子吸收（atomic-absorption）及化学分析方法，对采自中太平洋海山（Mid-Pacific Seamounts）的矿壳（ore crusts）展开研究，并对其特征性超微结构（ultramicroscopic structures）进行了探讨……