Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Geological Review》 1992-04
Add to Favorite Get Latest Update

REE GEOCHEMISTRY OF PHOSPHORITES OF THE SINIAN DOUSHANTOU FORMATION IN WESTERN HUBEI

Zheng Wenzhong;Dongye Maixing;Hu Luolan Geological Institute for Chemical Mineral Products, Ministry of Chemical Industry  
Low in the ΣREE abundance, phosphorites of the Sinian Doushantou Forma-tion in Western Hubei exhibit relative enrichment in LREE and depletion in HR-EE. The REE content in phosphorites is related to the genetic types of phosphoritesand the clay mineral content, i. e. the biogenic phosphorites with a low clay con-tent have lower REE contents, which indicates that the phosphorites in WesternHubei is closely related to the biological processes. There are three phosphorite beds of commercial value in the Doushantou For-mation in Western Hubei. The REE distribution, REE distribution patterns andREE parameters are notably different and change regularly in these beds. On thatbasis coupled With the petrology and sedimentology of phosphorites in each layer,the regional phosphatic bed division and correlation can be accurately made in thephosphorite district, and meanwhile the REE characteristics may be used in inter-preting the phosphatic source and depositional environments.
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【References】
Chinese Journal Full-text Database 1 Hits
1 DIVISION AND CORRELATION OF PHOSPHORUSBEARING SEQUENCES IN WEST HUBEI;鄂西震旦系上统含磷岩系的划分与对比[J];Geology of Chemical Minerals;1996-01
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 TONG Jing-song, XU Wei (Anhui Academy of Geological Survey, Hefei 230001, China);ON THE FEATURES,ORIGIN AND TIME OF THE GNEISS SUITE IN THE FUCHASHAN AREA OF ANHUI[J];GEOLOGY OF ANHUI;2000-01
2 LU Yu lin, LIU Li li, LI Yun huai (Academy of Geological Survey of Anhui Province, Hefei 230001,China);PETROLOGICAL LINEAGE UNIT DIVISION AND CHARACTERISTICS OF THE METAMORPHOSED GRANITE IN THE NORTHERN DABIE OROGEN[J];Geology of Anhui;2001-03
3 MU Zhiguo, LIU Chi, HUAN Baoling, HOU Guiting (Department of Geology, Peking University)ZHENG Qingdao, GUI Jianwei, LIU Shiwei (Geological & Minerals Bureau of Heilongjiang province);K-Ar Ages and Geochemistry of the Late-Cenozoic volcanic Rocks in Keluo, Heilongjiang Province[J];Acta Scicentiarum Naturalum Universitis Pekinesis;1992-06
4 TANG Bin LIU Chuxiong 1)HAO Weicheng(School of Earth and Space Sciences,Peking University,Beijing,100871);REE Characteristics and Their Geological Implications of the Strata Bearing Panxian Fauna of the Middle Triassic of Guizhou Province[J];Acta Scientiarum Naturalium Universitatis Pekinensis;2007-02
5 MU Zhiguo, LIU Chi, HUANC Baoling, HOU Guiting,(Departinent ol Ceology, Peking University)ZUO Cuochao, LIU Chunyan, FENG Yongzhong(Cansu Bureau of Ceology & Mineral and Resources);Isotope and REE Geochemical Characteristics of CrustEvolntion in the Paleozoic Orogenic Belt ofBeishan Region, Gansn Province[J];ACTA SCICENTIARUM NATURALUM UNIVERSITIS PEKINESIS;1994-02
6 ZHAO Zhi gen (Huainan Institute of Technology, Huainan, 232001, China);Effect of Different Chondrite on the Parameter of Rare earth Elements[J];REPORTING OF STANDARDIZATION;2000-03
7 Yang Tianqi(Department of Geology);THE METALLOGENIC MODEL AND PROSPECT OF THE DAJINGOU-XIAOJINGOU AURIFEROUS PROVINCE IN THE KURUKERTAG AREA, XINJIANG[J];;1992-03
8 LIU Jing-dang~(1,2),XIAO Rong-ge~1,WANG Cui-zhi~1,ZHOU Hong-chun~1,FEI Hong-cai~1(1.School of the Earth Sciences and Resources,China University of Geosciences,Beijing100083,China;2.Liaoning Chemical Geological Prospecting Institute,Jinzhou 121000,China);Genesis of the Dashiqiao Granite and Its Significance in Borate Mineral Exploration[J];Journal of Jiling University (Earth Science Edition);2005-06
9 HE Zhong-hua,YANG De-ming,WANG Tian-wuCollege of Earth Sciences,Jilin University,Changchun 130061,China;Geochemistry and Tectonic Setting of Miocene Granitoids Near Gulou Area,Gangdise Belt[J];Journal of Jilin University(Earth Science Edition);2007-01
10 TANG Wen-long1,YANG Yan-chen1,LI Qian2,MAO Xiang-jun21.College of Earth Sciences,Jilin University,Changchun 130061,China2.Heilongjiang Province Institute of Regional Geology Survey,Harbin 150080,China;Magmatite Geochemical Characteristics and Their Constraints on Mineralizations in Qianjin Area,Yichun[J];Journal of Jilin University(Earth Science Edition);2007-01
【Co-references】
Chinese Journal Full-text Database 1 Hits
1 Li Zhongmo;Dongye Maixing;Zheng Wenzhong;Hu Luolan(Geological Institute for Chemical Minerals under Ministry of Chemical Industry);HOW TO CONSTRAIN IN CHARACTER AND TIME THE CONGLOMERATE LAYERS UNDERLYING THE PHOSPHATEBEARING SEQUENCES IN THE WESTERN HUBEI[J];Geology of Chemical Minerals;1994-03
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved