摘要
根据江西境内陆相红色盆地1∶5万区调填图实践,拟定了陆相岩石地层序列界面2类8种的划分方案;总结了各类界面的鉴别特征及其对于划分岩石地层单位的作用;提出了构造界面具等时性和相转变面具穿时性的新认识。
Through1∶50000regional geological mapping of terrestrial red basins in Jiangxi ,a classification scheme of two types and eight sorts of terrestrial lithostratigraphic sequence boundaries has been worked out.This paper summarizes the diagnostic features of various boundaries and their role in the lithostratigraphic division and proposes new ideas about the isochroneity of tectonic boundaries and diachroneity of facies change boundaries.
出处
《中国地质》
CAS
CSCD
2001年第10期16-21,26,共7页
Geology in China
关键词
江西
陆相红色盆地
岩石地层序列界面
界面鉴别特征
界面等时性
穿时性
地质填图
Jiangxi
terrestrial red basin
boundary types of lithostratigraphic sequence
boundary diagnostic feature
boundary isochroneity and diachroneity
