论文部分内容阅读
1981年我所在冲绳海槽进行两次底质调查。本文就其中8条剖面35个表层沉积物样品的孢粉分析结果,探讨其孢粉组分特征及物质来源。
In 1981, I conducted two sediment surveys in the Okinawa Trough. In this paper, the spore-pollen analysis of 35 surface sediment samples from 8 sections is carried out to investigate the characteristics of spore-pollen components and the sources of materials.