• 责任者：Pan Chunfu (College of Geoscienees ; China University of Petroleum ; Beijing 102249 ; China) ; Zhang Changjiu
• 刊名：Petroleum Geology & Oilfield Development in Daqing
• 出版年：2013
• 卷期：32(4)
• 关键词：砂体 ; sand bodies ; 物源分析 ; provenance analysis ; 准噶尔盆地 ; Junggar Basin
• 页码：p.20-23
• 图表：2 illus., 1 table, 12 refs.
• 分类号：1003
• issnNo：ISSN1000-3754
• isbnNo：CN23-1286/TQ

     By the analyses of the changed characteristics of the heavy minerals and sandstone-formation ratio at dif- ferent tectonic acting stages of Eogene thrust structure phase in the southern margin of Junggar Basin. The evolution laws of the provenance system in the phase are explored. The studies show that the developed provenances number gradually increased from the initial period of the intensive activities to the peak period, and the distance to the provenances is more and more closer; while the number and distance for the provenances from the peak to the quiescent period are just on the contrary, and moreover the supplied sediments are gradually reduced.