stratigraphic succession meaning in Chinese

地层层序

Since the long time , different scholars had different viewpoints on stratigraphic succession ^ sedimentary environment and especially chronology evidences of the stratum , that effected infinitely the reconstruction of the tectonic evolutions and paleolithofacies palaeogeography pattern
长期以来，不同学者对该套地层的地层层序、沉积环境、尤其是地层时代归属等均存在较大的争议，给正确恢复该区大地构造演化和岩相古地理格局带来了极大影响。
Ore area locate on , silver factory ditch - ancient tomb ditch in west branch river set lower bench , stratigraphic succession , rock assemblage are different with circumference . most is a set of intraclast congeries silica rock . in search of it , its distribution range in the silver factory ditch - ancient tomb ditch
矿区所在部位银厂沟?古墓沟一带，西岔河组下段地层中，地层层序、岩石组合特征与周边地区存在明显的差异。主要为一套内碎屑堆积的硅质岩。