摘要
Objective The Guanzhong Basin in the transitional zone of the Qinling orogenic belt and the southern margin of the Ordos Basin has been extensively studied in recent years.Although some results have been obtained,some problems such as whether the materials from the North China craton and the Qinling orogenic belt are detrital sedimentary rocks of the Guanzhong Basin still remain unresolved.
基金
financially supported by the Institute of Geomechanics in Chinese Academy of Geological Sciences (grant No. DZLXJK201608)
Geological Survey Project (grant No. DD20160183)
the Key Lab of Shale Oil and Gas Geological of Chinese Academy of Geological Sciences
the Key Laboratory for the Study of Focused Magmatism and Giant Ore Deposits
