Annotated record of the detailed examination of Mn deposits from R/V Bosei Ma...

In 1972, the five years program 'Basic investigations for exploration of deep sea mineral resources' was laid out by the Agency of Industrial Science and Technology, Ministry...1972年，由工业科学技术厅（Agency of Industrial Science and Technology, Ministry）规划制定了一项为期五年的"深海矿产资源勘探基础调研"项目。