Supported by the National Natural Science Foundation of China(41821002,42272163,42072167);Laoshan Laboratory Science and Technology Innovation Project(LSKJ202203403);Hainan Branch Project of CNOOC(KJZH-2021-0003-00).
Based on the geochemical parameters and analytical data,the heat conservation equation,mass balance law,Rayleigh fractionation model and other methods were used to quantify the in-situ yield and external flux of crust...
supported by the Key Laboratory of Marine Mineral Resources,Ministry of Land and Resources of China(No.KLMMR-2018-B-07);the National Basic Research Program of China(No.2011ZX05025-006-02);the National Natural Science Foundation of China(No.41672206)。
Polygonal faults(PFs)generally have a classic polygonal geometry in map view.However,under the influence of tectonic faults,diapirs,channels,and slopes,the classic polygonal geometry of PFs is not preserved,demonstrat...
supported by the National Science and Technology Major Project(Grant nos.2016ZX05026,2016ZX05026–007–007);the National Natural Science Foundation of China(Grant nos.91528303,41502127);the Opening Foundation of State Key Laboratory of Continental Dynamics,Northwest University,the Natural Science Basic Research Plan in Shaanxi Province of China(Grant No.2017JM4013);the Scientific Team Foundation of Department of Geology,Northwest University,Xi’an。
Deepwater oil and gas exploration has become a global hotspot in recent years and the study of the deep waters of marginal seas is an important frontier research area.The South China Sea(SCS)is a typical marginal sea ...
This research was supported by projects of China Geological Survey(DD20190582,DD20191009);Key Special Project for Introduced Talents Team of Southern Marine Science and Engineering Guangdong Laboratory(Guangzhou)(GML2019ZD0106).
The Makran accretionary prism is located at the junction of the Eurasian Plate,Arabian Plate and Indian Plate and is rich in natural gas hydrate(NGH)resources.It consists of a narrow continental shelf,a broad continen...
Supported by the China National Science and Technology Major Project(2016ZX05024-005)
The subtle strike-slip tectonic deformation and its relationship to deposition, overpressure and hydrocarbon migration were studied on the basis of systematic sorting of tectonic data.(1) The local T(tension) fracture...
Iran has a various salt structures that their tectonic geomorphology is subject of this paper. Geologic situation of salt structures in Iran have determinate. According to age and geological setting of salt deposits t...
Troodos is a classical ophiolite complex. It is proposed that the serpentinized harzburgites that now form the top of the mountain and represent the originally lowest part of the ophiolite sequence rose as a diapir. T...
By analyzing and interpreting the newly acquired seismic profile supported by the national 973 Program and synthesizing the data with other geologic & geographic information, we draw conclusions as follows, a) Two s...
Project supported by the Natural Science Foundation of Shandong Province (Z97E0'1004);the Marine Oil Company, Shengli Oil Bureau
Based on the measuring data of landforms, high-resolution seismic profiles, drilling cores, etc. a diapir body was found in the north of the modem Yellow River delta. The diapir body with a length of 5 km and a width ...
This paper represents the result of the first-stage geological-geophysical integrated study of the Sino-French Cooperative Project"The Mechanism for Shortening of the Litbosphere in the East Kunlun and adjacent Regions"supported by the Ministry of Geol
The tectonic activities occurring since the Cenozoic in the northern part of theQinghai-Tibet Plateau (the region from the East Kunlun Mountains to the Tanggula Mountains)were probably caused by the intense intraplate...