摘要
本文根据陆相、海相沉积盆地古气候控制沉积类型的特征，提出古气候是沉积盆地沉积过程分析必不可少的重要因素。加强古气候在沉积作用方面的研究，对提高以层序地层学为基本单元的沉积学工作是一个很大推动，对理论和找矿方面均具有重要意义。
In terms of the characteristics of sedimentary types controlled by the palaeoclimates inthe continental and marine sedimentary basins, the palaeoclimates are interpreted, in thispaper,as a necessary important factor in the analysis of the depositional processes in thesedimentary basins. It is important to strengthen the studies of palaeoclimates in sedimentary geology which takes the sequence stratigraphy as the basic units,thus being of boththeoretical and prospecting significance.
关键词
古气候
盆地分析
找矿意义
palaeoclimate
basin analysis
prospecting significance
