Analysis Of The Bayan Har's Depositional Systems And Sequence Stratigraphy In Wuxuefeng Mountains And Adjacent Areas, Qinghai

Stratigraphy is one of the basic disciplines established geological disciplines indispensable. Earth's evolution mainly set up through an abundance of records stored in sedimentary strata's division, comparison data to determine the causes of type. Therefore, how to establish the correct formation of regional and global isochronous interface, has been the formation of a fundamental research question. Depositional systems and sequence stratigraphy theory and method of searching for mineral deposition control and influence by providing guidelines and technical operation means scientific, exploration resources more efficiently and accurately exploration methods.This paper studies the route profile and sedimentological core drilling on the basis of a comprehensive study of drilling and seismic data catalog and interpret the results in order to further the study area individual sectional study- a cross-sectional comparative study- the region's comparative analysis, that point- line- surface analysis, in order to analyze changes in deposition between different regions profile or drilling phase, based on a comprehensive comparison, and then combined with seismic facies exhibition bout of the plane, the inversion of the study area during different periods of deposition phase or phase the evolution and models. Through analysis of the five peaks and adjacent areas of field work route and profile, combined with the relevant monograph contrasting reference to explore the five peaks of division and sedimentary environment and its adjacent areas Bayan Har Triassic sedimentary stratigraphic sequence of analysis, preliminary analysis of Evolution of sedimentary basins in the Triassic period, in order to do it again after entering the no man's land to provide some ideas for further exploration and prospecting material.