Identification Marks of Cretaceous Shallow-Water Delta in the Songliao Basin,China  

作　　者：ZHU Xiaomin LI Shunli ZENG Hongliu DONG Yanlei ZHU Shifa 

机构地区：[1]China University of Petroleum(Beijing),Beijing 102249,China [2]Bureau of Economic Geology,Jackson School of Geosciences,The University of Texas at Austin,Texas 78712,USA

出　　处：《Acta Geologica Sinica(English Edition)》2016年第6期2289-2290,共2页地质学报（英文版）

基　　金：financially supported by the National Natural Science Foundation of China(grant No.41272133)

摘　　要：Shallow-water deltas are now a research focus of international sedimentology. Researchers have recently discovered that water depth is an important controlling factor for the development of shallow deltas, and that significant differences exist between shallow-water deltas and the traditional Gilbert deltas. The identification marks of shallow-water deltas are critical for better understanding sedimentary characteristics of these deltas. In continental basins, especially China＇s Mesozoic and Cenozoic continental basins, shallow-water deltas are widely developed. Thus, this work took the Songliao Basin as an example to analysis this kind of deltas.Shallow-water deltas are now a research focus of international sedimentology. Researchers have recently discovered that water depth is an important controlling factor for the development of shallow deltas, and that significant differences exist between shallow-water deltas and the traditional Gilbert deltas. The identification marks of shallow-water deltas are critical for better understanding sedimentary characteristics of these deltas. In continental basins, especially China＇s Mesozoic and Cenozoic continental basins, shallow-water deltas are widely developed. Thus, this work took the Songliao Basin as an example to analysis this kind of deltas.

关 键 词：Identification Marks of Cretaceous Shallow-Water Delta in the Songliao Basin China 

分 类 号：P618.13[天文地球—矿床学] P534.53[天文地球—地质学]