岩溶在古地理研究中的作用——“关于古地理研究中若干原则问题的商榷”一文的补充及讨论  

The Effect of Karstification in the Palaeogeographic Study——A Supplement and Discussion About the Article“A Discussion on Several principles in the Palaeogeographic Study”

作　　者：赵元龙[1] 李景阳[1] 戎昆方[1] 龚显英 代新春[1] 

机构地区：[1]贵州工学院地质系

出　　处：《贵州地质》1989年第1期60-64,共5页Guizhou Geology

摘　　要：本文从现代、地史时期岩溶剥蚀速度及岩溶铝土矿的形成等方面探讨岩溶在古地理研究中的重大作用,从而提出稳定地区“缺失”某一时期地层,并非该时期为陆;而是前期仍有沉积,后期才真正上升为陆,遭受剥蚀。Based on the speed of karstification and the formation, etc.of Karst bauxite both in the present and in the past, this article deals with the important effect of karstification in the palaeogeographic study; pointing out that stable areas were not land at first but short of the strata of certain period, and that there were still sediments at the beginning of the geologic time and it was at the end of the geologic time that the areas rose to really form land and suffered erosion.

关 键 词：古地理 岩溶 

分 类 号：P531[天文地球—古生物学与地层学]