层序地层研究——找矿勘探的重要手段  

AN IMPORTANT APPROACH FOR ORE EXPLORATION: STUDY OF SEQUENCE STRATIGRAPHY

作　　者：李志明[1] 刘家军[1] 

机构地区：[1]中国科学院地球化学研究所,贵州贵阳550002

出　　处：《地质找矿论丛》2001年第4期215-218,共4页Contributions to Geology and Mineral Resources Research

基　　金：国家重点基础规划研究项目 ( G19990 4432 0 8)资助

摘　　要：层序地层的理论和方法已在油气勘探开发中发挥重要作用 ,实践证明层序界面、沉积体系域对沉积、层控型矿床的成矿作用具控制作用。文章从理论和实例阐述了层序界面、沉积体系域的控矿作用 。The theory and method of sequence stratigraphy has played very important roles in exploration and development for oil and gas. It is also proved practically that sequence boundary and depositional system tract control the mineralization of sedimentary and strata-bound ore deposits. The authors expound the ore-controlling of sequence boundary and depositional system tract according to metallogenic theory and examples, and point out that studies of sequence stratigraphy is an important approach for ore exploration.

关 键 词：层序界面 体系域 控矿作用 找矿勘探 成矿作用 层控型矿床 沉积体系 

分 类 号：P612[天文地球—矿床学] P539.2[天文地球—地质学]