NIGPAS OpenIR
Circumjacent distribution pattern of the Lungmachian graptolitic black shale (early Silurian) on the Yichang Uplift and its peripheral region
Chen, Xu (陈旭)1,2,3; Chen, Qing (陈清)1,2; Zhen, Yongyi4; Wang, Hongyan5; Zhang, Linna (张琳娜)2,6; Zhang, Junpeng (张俊鹏)1,2; Wang, Wenhui7; Xiao, Zhaohui8
2018-09-01
Source PublicationSCIENCE CHINA-EARTH SCIENCES
ISSN1674-7313
Volume61Issue:9Pages:1195-1203
Abstract

Stratigraphic hiatuses of variable time intervals within the Rhuddanian to early Aeronian (Llandovery, Silurian) are identified in the area bordering East Chongqing, West Hubei and Northwest Hunan in central China. Their distribution suggested the existence of a local uplift, traditionally named the Yichang Uplift. The diachronous nature of the basal black shale of the Lungmachi Formation crossing different belts of this Uplift signifies the various developing stages during the uplifting process. The present paper defines the temporal and spatial distribution pattern of the Yichang Uplift, which might be one of the important controlling factors for the preservation and distribution of the shale gas in this region, as it has been demonstrated that the shale gas exploration is generally less promising in the areas where more of the basal part of the Lungmachi Formation is missing. Therefore, better understanding of the circumjacent distribution pattern developed throughout the uplifting process may provide the important guidance for the shale gas exploration. The present work is a sister study to the published paper, "Stage-progressive distribution pattern of the Lungmachian black graplolitic shales from Guizhou to Chongqing, Central China". These two studies thus provide a complete Ordovician-Silurian black shale distribution pattern in the Middle and Upper Yangtze, a region with the major shale gas fields in China.

KeywordYichang Uplift Rhuddanian Aeronian Graptolite Biozonation Circumjacent Distribution Pattern
DOI10.1007/s11430-017-9222-x
Language英语
WOS KeywordSouth China ; Ordovician ; Guizhou
Funding ProjectStrategic Priority Research Program of Chinese Academy of Sciences[XDB26000000] ; National Natural Science Foundation of China[U1562213] ; National Natural Science Foundation of China[41502025] ; National Science and Technology Major Project of China[2017ZX05035002-001]
WOS Research AreaGeology
WOS SubjectGeosciences, Multidisciplinary
WOS IDWOS:000442228800004
Funding OrganizationStrategic Priority Research Program of Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Science and Technology Major Project of China
PublisherSCIENCE PRESS
Citation statistics
Cited Times:5[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.nigpas.ac.cn/handle/332004/17024
Collection中国科学院南京地质古生物研究所
其他
Corresponding AuthorChen, Xu (陈旭)
Affiliation1.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, CAS Key Lab Econ Stratig & Palaeogeog, Nanjing 210008, Jiangsu, Peoples R China
2.Chinese Acad Sci, Ctr Excellence Life & Paleoenvironm, Nanjing 210008, Jiangsu, Peoples R China
3.Zhejiang Nucl Ind Geol Survey Team, Academician Studio, Huzhou 313000, Peoples R China
4.Geol Survey New South Wales, WB Clarke Geosci Ctr, Londonderry, NSW 2753, Australia
5.PetroChina, Res Inst Petr Explorat & Dev, Langfang 065007, Peoples R China
6.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, State Key Lab Palaeobiol & Stratig, Nanjing 210008, Jiangsu, Peoples R China
7.Cent S Univ, Sch Geosci & Infophys, Minist Educ, Key Lab Metallogen Predict Nonferrous Met & Geol, Changsha 410083, Hunan, Peoples R China
8.Huadian Cent China Green Energy Co LTD, Wuhan 430071, Hubei, Peoples R China
First Author AffilicationNanjing Institute of Geology and Palaeonotology,CAS
Corresponding Author AffilicationNanjing Institute of Geology and Palaeonotology,CAS
Recommended Citation
GB/T 7714
Chen, Xu ,Chen, Qing ,Zhen, Yongyi,et al. Circumjacent distribution pattern of the Lungmachian graptolitic black shale (early Silurian) on the Yichang Uplift and its peripheral region[J]. SCIENCE CHINA-EARTH SCIENCES,2018,61(9):1195-1203.
APA Chen, Xu .,Chen, Qing .,Zhen, Yongyi.,Wang, Hongyan.,Zhang, Linna .,...&Xiao, Zhaohui.(2018).Circumjacent distribution pattern of the Lungmachian graptolitic black shale (early Silurian) on the Yichang Uplift and its peripheral region.SCIENCE CHINA-EARTH SCIENCES,61(9),1195-1203.
MLA Chen, Xu ,et al."Circumjacent distribution pattern of the Lungmachian graptolitic black shale (early Silurian) on the Yichang Uplift and its peripheral region".SCIENCE CHINA-EARTH SCIENCES 61.9(2018):1195-1203.
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