STRATA

作品数:566被引量:1207H指数:16
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Occurrence of Mafic Rocks within Ediacaran Strata in the Aksu Region,NW Tarim Craton,and its Geological Implications
《Acta Geologica Sinica(English Edition)》2024年第5期1244-1254,共11页XIE Hongzhe ZHU Xiangkun WANG Xun HE Yuan SHEN Weibing 
supported by funding from the National Key Research and Development Program of China(Grant No.2022YFF0800100);National Natural Science Foundation of China and the China Geological Survey(Grant No.U2244210)。
The Tarim Craton is an ancient Precambrian continental block,and detailed knowledge of its thermo-tectonic history is crucial for understanding the early history of continental evolution.Abundant layered mafic rocks,w...
关键词:TECTONICS STRATIGRAPHY mafic rocks NEOPROTEROZOIC Tarim Craton 
Strata Architectural Variability and Facies Distribution in a Structural Transfer Zone: A Case Study of Fushan Sag, Northern South China Sea被引量:1
《Acta Geologica Sinica(English Edition)》2021年第6期1998-2015,共18页FU Chao YU Xinghe CHEN Weitong REN Guiyuan LIU Desheng 
sponsored by the National Natural Science Foundation of China(No.41572080);the Major State Science and Technology Research Program(No.2016ZX05024002-002);China Scholarship Council(CSC)(No.201906400071)。
Structural transfer zones in a half-graben rift basin play a significant role in controlling sandy sediments and providing a target for hydrocarbon exploration. Previous studies have classified the transfer zone in la...
关键词:strata architectural variability facies distribution synthetic approaching transfer zone overlapping transfer zone evolutionary pattern Beibuwan Basin 
First Report of Osteoglossiform Fish Huashia from the Cretaceous of Eastern Liaoning,China
《Acta Geologica Sinica(English Edition)》2021年第4期1406-1408,共3页WU Zijie GAO Fuliang QIU Longwei WANG Haipeng ZHONG Mishan GAO Yongzhao 
provided by the sub-project of the China Geological Survey(Grant No.WKZB1911BJM300260)。
Objective The Mesozoic strata in eastern Liaoning and southern Jilin are relatively well developed. Liu et al.(1963) studied Lycoptera in North China, and they mentioned the fossils of south Jilin, but they were not i...
关键词:CRETACEOUS EASTERN STRATA 
Genesis of Strata-bound Sulfide Orebodies in the Tongling Polymetallic Mineralization Cluster, SE China: Evidence from Colloform Pyrite被引量:1
《Acta Geologica Sinica(English Edition)》2020年第6期1849-1859,共11页XU Liang XIE Qiaoqin CHEN Tianhu XU Xiaochun ZHOU Yuefei SUN Shaohua CHEN Ping 
supported by the National Natural Science Foundation of China(Grant nos 41672038,41572029,41872043);the National Key Research and Development Program of China(Grant no.2016YFC0600209)。
Colloform pyrite(CPy)is widely distributed in the Tongling mineralization cluster of the Middle-Lower Yangtze River Mineralization Belt(MLYRMB),China.There have many debates as to whether such CPy is associated with L...
关键词:nano-mineralogy colloform pyrite organic matter Xinqiao sulfide deposit Yangtze metallogenic belt Anhui Province 
LA-ICPMS Zircon U-Pb Age of the Zhongchaye Vermiculite Deposit in Laiwu,Shandong Province
《Acta Geologica Sinica(English Edition)》2020年第5期1721-1723,共3页LI Jie LI Shiyong SU Xuliang SONG Mingchun 
funded by Natural Science Foundation of Hebei province(D2020403061);Taishan Scholar Program of Shandong(grant No.ts201511076);National Research and Development Program of China(2016YFC0600408);Key Research and Development Project of Shandong Province(2017CXGC1604);Geological Exploration Project of Shandong Province(202017);Opening Fondation of Key Laboratory of Regional Geology and Mineralization,Hebei GEO University(HGU-RGM2017)。
Objective The Zhongchaye vermiculite deposit is located north of Laiwu.Tectonically,it belongs to the Luxi Block,west of the Tan-Lu fault zone(Fig.1a).The crystalline basement of this area consists of the Neoarchean T...
关键词:STRATA belongs CARBONATE 
Tonian Tectonic-Strata Regions and their Geological Significance in China
《Acta Geologica Sinica(English Edition)》2020年第4期914-941,共28页XU Yadong ZHANG Kexin HE Weihong YU Yang KOU Xiaohu SONG Bowen LUO Mansheng WANG Lijun MA Zhongjie YANG Fengli 
funded by the National Key Research and Development Program of China(2016YFC0601005);the Geological Survey of China(DD20190370,DD20190811,cdcgs2018001);the National Science Foundation of China(41772107,41772016);the 13th Five-year Plan of the Ministry of Science and Technology of China(2016ZX05034-002-003)。
The continent of China developed through the coalescence of three major cratons(North China, Tarim and Yangtze) and continental micro-blocks through the processes of oceanic crust disappearance and acceretionary-colli...
关键词:SEDIMENTARY PALEOGEOGRAPHY Tonian CRATON micro-block 
Sedimentary Paleoenvironment of the Eastern Hexi Corridor, NW China: Constraints from Chert Geochemistry and Sedimentary Analysis of Early Paleozoic Strata被引量:4
《Acta Geologica Sinica(English Edition)》2020年第4期1223-1237,共15页ZHANG Yiping CHEN Xuanhua AVZUZA ZHANG Beihang ZHAO Heng 
supported by the National Program for the National Natural Science Foundation of China(41972224);the Fundamental Research Funds for the Chinese Academy of Geological Sciences(JKY202011);Key Basic Research Project from the Ministry of Science and Technology of the People’s Republic of China(2018YFC0603700);the Chinese Geological Survey(DD20190011,DD20189132,DD20190129)。
The eastern Hexi Corridor, northwest China, is located at the tectonic junction of the Alxa Block, the North China Craton, and the Qinling-Qilian Orogen. The early Paleozoic Xiangshan Group record critical information...
关键词:GEOCHEMISTRY sedimentary paleoenvironment Early Paleozoic Xiangshan Group chert Hexi Corridor 
Cyclic Characteristics of the Physical Properties of Key Strata in CBM Systems Controlled by Sequence Stratigraphy—An Example from the Gujiao Block被引量:1
《Acta Geologica Sinica(English Edition)》2020年第2期444-455,共12页WANG Gang QIN Yong XIE Yiwei WANG Ziwei WANG Boyang WANG Qi ZHANG Xiaoyang 
the National Natural Science Foundation of China(No.41672149 and No.41672146);the Key Project of the Natural Science Foundation of China(No.41530314);the Application Research Plan of Key Scientific Research Projects in Colleges and Universities of Henan Province(20B610006);Scientific Research Foundation of the Shandong Provincial Key Laboratory of Depositional Mineralization&Sedimentary Minerals;the Shandong University of Science and Technology(DMSM2017012);the National Science and Technology Major Project(2016ZX05044-002).
Multiple coal seams and interbedded rock assemblages formed in vertical progression due to the influence of multiple stages of sea level transgressions.Based on mercury injection experiment,low temperature liquid nitr...
关键词:coal-bearing STRATA SEQUENCES physical properties cycle Gujiao BLOCK 
Maastrichtian Charophyte Flora from the Jiankou Section of the Jiaolai Basin
《Acta Geologica Sinica(English Edition)》2020年第2期556-557,共2页LI Sha FANG Yanan WANG He WANG Qifei ZHANG Haichun 
projects(Grant nos.41972018,41730317,and 41688103)funded by the National Natural Science Foundation of China;Strategic Priority PreResearch Program(B)of the Chinese Academy of Sciences(XDB26000000);China Geological Survey(DD20190009).
The latest Cretaceous strata of the Jiaolai Basin were studied in two scientific cores,including LK-1 drilled by the Institute of Geology,Chinese Academy of Geological Sciences(Li et al.,2018;Li et al.,2020),and JK-1 ...
关键词:CRETACEOUS BASIN STRATA 
Discovery of Cosmic Spherules from the Mesoproterozoic Strata and its Significance——in Case of the Ming Tombs Area, Beijing
《Acta Geologica Sinica(English Edition)》2020年第1期38-56,共19页SONG Tianrui ZHENG Ning LIU Yongqing KUANG Hongwei PENG Nan LI Chao TANG Jigang YAN Qinggao GAO Linzhi ZHU Zhicai XIA Xiaoxu WANG Yuchong 
granted by National Nature Science Foundation of China(41472082,41402100,49772121,40172044,and 41173065);Institute of Geology,Chinese Academy of Geological Sciences,ChinaGeological Survey(DD20190448 and DD20190370).
This study covers cosmic spherules derived from the Mesoproterozoic Dahongyu Formation in the Ming Tombs area, Beijing. The cosmic spherules include iron oxide cosmic spherules, carbonaceous chondrites, and atomic iro...
关键词:COSMIC SPHERULES carbonaceous CHONDRITE meteorite PGE Proterozoic STRATA BEIJING impact event 
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