Age marks in bottom sediments of the Pacific Ocean

Distribution of K-Ar age marks in Pacific bottom sediments is shown on the base of large analytical material. Dependence of K-Ar age marks on abundance of potassium-bearing...本研究基于大量分析资料，展示了太平洋海底沉积物中钾氩（K-Ar）年代标记的分布特征。钾氩年代标记与含钾物质丰度之间的依存关系……