摘要
本文通过对华南沿海一些海—陆相和海—风相第四纪沉积物剖面的矿物分析,认为利用矿物判别第四系沉积相是一种有效方法。通过微体古生物、宏体古生物、微量元素、粒度等综合分析的检验,矿物分析与其他方法综合分析结论基本一致。
According to the analysis of Quaternary sediment minerals of sea-land facies and sea-wind facies in the Coast of South China, it is considered that mineral analysis is an effective way on distinguishing Quaternary sediment facies, and its conclusion is basically identical with that from the analysis of micropalaeontology, macropalaeontology, trace element and size.
出处
《热带地理》
北大核心
1992年第1期23-29,共7页
Tropical Geography
基金
国家自然科学基金第48970068项目阶段性成果
关键词
沉积相
第四纪
矿物分析
Mineral analysis
Sedimentary facies
Quaternary
