CHEMOSTRATIGRAPHY

作品数:28被引量:157H指数:8
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Multi-Elemental Chemostratigraphy,Sequence Development,Depositional History,and Environmental Importance of Early Eocene Red Beds(Kuldana Formation)in NW Himalayas,Pakistan被引量:1
《Journal of Earth Science》2024年第2期349-375,共27页Amir Shahzad George Kontakiotis Thierry Adatte Khawaja Shoaib Ahmed Muhammad Tayyib Riaz Hammad Tariq Janjuhah Evangelia Besiou 
The Eocene Kuldana Formation(KF)in the Yadgar area of Pakistan,comprises a diverse range of sedimentary facies,including variegated red beds of shales,mudstones,and sandstones,as well as interbedded limestone and marl...
关键词:sedimentary microfacies Paleocene–Eocene thermal maximum stratigraphic correlations paleoenvironmental reconstruction NANNOFOSSILS PALEONTOLOGY 
Chemostratigraphic Characterization Tests on Sedimentary Formations in the Côte D’Ivoire Offshore Basin: Case of A-X and B-X Wells
《Open Journal of Applied Sciences》2023年第10期1820-1833,共14页Kokoa Chia Marie Reine Kra Akoua Clarisse Irié Bi Trazié Gaël Coulibaly Sougo Aoua Affian Kouadio 
The tests performed with two hundred and thirty-nine (239) samples from the A-X and B-X drillings help to know their sedimentological and chemostratigraphic characters. In sedimentological term formations are composed...
关键词:CHEMOSTRATIGRAPHY CHARACTERIZATION Sediments Offshore Basin Albian-Paleocene Ivory Coast 
Devonian-Carboniferous Hangenberg Crisis in South China:Variations in Trace Elements,Strontium and Carbon Isotope Chemostratigraphy in the Nanbiancun Carbonate Section
《Acta Geologica Sinica(English Edition)》2022年第4期1166-1180,共15页DENG Faliang LIU Xijun YU Hongxia YAO Ye ZHANG Zhiguo WEI Weilie LI Rui 
financially supported by the National Natural Science Foundation of China(92055208);Guangxi Natural Science Foundation for Distinguished Young Scholars(2018GXNSFFA281009);the CAS‘Light of West China’Program(2018-XBYJRC-003);the Guangxi Science Innovation Base Construction Foundation(Guike ZY21195031);the Fifth Bagui Scholar Innovation Project of the Guangxi Province(to Xu Jifeng);the grant of the Laboratory for Marine Geology,Qingdao National Laboratory for Marine Science and Technology(MGQNLM201901)。
The global Hangenberg Crisis or Hangenberg Extinction is a mass extinction near the Devonian-Carboniferous boundary.Comprehensive research of petrology and geochemistry on the Devonian-Carboniferous boundary,as expose...
关键词:strontium and carbon isotopes Nanbiancun auxiliary stratotype section Hangenberg Crisis Devonian-Carboniferous boundary South China 
Advances in sediment geochemistry and chemostratigraphy for reservoir characterization被引量:2
《Energy Geoscience》2021年第4期308-326,共19页Mu Ramkumar R.Nagarajan M.Santosh 
Sedimentary sequences preserve the records of changes in major controls of sedimentation namely,tectonics,climate,relative sea level and sediment production and preservation.The potential to characterize these changes...
关键词:BIOMARKER CHEMOSTRATIGRAPHY Geochemical fingerprinting Machine learning Oil family Stratigraphic correlation 
SIMS U-Pb Zircon Geochronological and Carbon Isotope Chemostratigraphic Constraints on the Ediacaran-Cambrian Boundary Succession in the Three Gorges Area, South China被引量:7
《Journal of Earth Science》2020年第1期69-78,共10页Taiyu Huangc Daizhao Chen Yi Ding Xiqiang Zhou Gongjing Zhang 
funded by the National Natural Science Foundation of China(Nos.41472089,91755210)
The Ediacaran–Cambrian succession in South China records dramatic biological,oceanic and geochemical changes,but it is not well constrained geochronologically.This study reports a new SIMS U-Pb date of 543.4±3.5 Ma(...
关键词:U-Pb dating carbon isotope chemostratigraphy Dengying Formation Ediacaran-Cambrian boundary Three Gorges area Shibantan biota geochemistry 
Testing carbonate chemostratigraphy across differentiated ancient shallow-platform environments(Early Kimmeridgian,S Iberia)
《Geoscience Frontiers》2019年第6期2203-2218,共16页Rute Coimbra Beatriz Marques Federico Oloriz 
supported by Projects CGL2008-05251-E and CGL2012-39835(MINECO);the Research Group RNM-178,Junta de Andalucia,Spain;supported by the Post-Doctoral Fellowship SFRH/BPD/92376/2013(Fundacao para a Ciencia e a Tecnologia,Portugal);the research units GeoBiotec-UID/GEO/04035/2013 and MARE-UID/MAR/04292/2013
Shallow-platform settings with marked differences in paleoplatform bottom physiography influence the degree of connection with oceanic waters and overall circulation patterns,even when sharing the same palaeoclimatic ...
关键词:PALAEOENVIRONMENT Carbonate CHEMOSTRATIGRAPHY SHALLOW-WATER carbonates DIAGENESIS KIMMERIDGIAN 
Preface: New advances in the integrative stratigraphy and timescale of China
《Science China Earth Sciences》2019年第1期1-6,共6页Shuzhong SHEN Jiayu RONG 
supported by the National Natural Science Foundation of China (Grant Nos. 41290260, 41521061);the Strategic Priority Research Program of Chinese Academy of Sciences (Grant Nos. XDB26000000, XDB18000000);the Key Research Program of Frontier Sciences from the Chinese Academy of Sciences (Grant No. QYZDY-SSW-DQC023)
A series of major geological and biological events which altered the evolutionary processes of whole biosphere occurred during the earth history. Establishing a high-resolution stratigraphic framework and timescale is...
关键词:BIOSTRATIGRAPHY CHEMOSTRATIGRAPHY GSSP STRATIGRAPHIC correlation TIMESCALE 
Ediacaran integrative stratigraphy and timescale of China被引量:17
《Science China Earth Sciences》2019年第1期7-24,共18页Chuanming ZHOU Xunlai YUAN Shuhai XIAO Zhe CHEN Hong HUA 
supported by the Strategic Priority Research Program (B) of Chinese Academy of Sciences (Grant No. XDB18000000);the National Natural Science Foundation of China (Grant No. 41672027)
Ediacaran successions occur widely in various depositional facies in South China and yield a series of fossil Lagerst?tten, providing a complete fossil record for the evolution of marine ecosystems after the terminal ...
关键词:EDIACARAN BIOSTRATIGRAPHY CHEMOSTRATIGRAPHY STRATOTYPE section South China 
Ordovician integrative stratigraphy and timescale of China被引量:18
《Science China Earth Sciences》2019年第1期61-88,共28页Yuandong ZHANG Renbin ZHAN Yongyi ZHEN Zhihao WANG Wenwei YUAN Xiang FANG Xuan MA Junpeng ZHANG 
supported by the National Natural Science Foundation of China (Grant Nos. 41290260, 41772005);the Chinese Academy of Sciences New Frontiers Special Grants (Grant Nos. XDB10010100, XDB26000000);the SAFEA Project (Grant No. 20140491530), the National Science and Technology Major Project (Grant No. 2017ZX05036-001-004);the MSTof China Special Grants for Basic Science Projects (Grant No. 2013FY111000)
In this chapter, starting with a brief review of the research history and current status in the studies of the Ordovician chronostratigraphy in China, the subdivision of the Ordovician System, definition and recogniti...
关键词:ORDOVICIAN System Geological age CHRONOSTRATIGRAPHY CHEMOSTRATIGRAPHY BIOSTRATIGRAPHY 
Silurian integrative stratigraphy and timescale of China被引量:6
《Science China Earth Sciences》2019年第1期89-111,共23页Jiayu RONG Yi WANG Renbin ZHAN Junxuan FAN Bing HUANG Peng TANG Yue LI Xiaole ZHANG Rongchang WU Guangxu WANG Xin WEI 
supported by the Chinese Academy of Sciences (Grant Nos. XDPB05, XDB26000000);the National Natural Science Foundation of China (Grant Nos. 41530103, 41521061, 41290260)
Silurian is a period with the shortest duration in Phanerozoic except for the Neogene and Quaternary. It represents an important and unique interval when the biotic diversity recovered quickly after the end-Ordovician...
关键词:SILURIAN BIOSTRATIGRAPHY CHRONOSTRATIGRAPHY CHEMOSTRATIGRAPHY Black shales Shallow marine red beds PALEOGEOGRAPHY Sedimentary HIATUS 
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