太平洋海底发现稀土近日,东京大学副教授加藤泰浩领导下的地球资源学研究小组研究成果显示,太平洋中部及东南部的大部分公海海域3500m～6000m深海底淤泥中含有大量稀土资源,可开采量约是陆地稀 Discovery of rare earth in the seabed of the Pacific Ocean Recently, the Earth Resources Research Group under the leadership of Associate Professor Kato Taito of the University of Tokyo has shown that rare earth resources are abundant in 3500m ~ 6000m deep seabed silt in most open sea areas in the central and southern Pacific Ocean. The recoverable amount is about Rare land