ISSN 1009-6248CN 61-1149/P Bimonthly

Supervisor:China Geological Survey

Sponsored by:XI'an Center of China Geological Survey
Geological Society of China

    • The Core Journals of China
    • The Key Magazine of China Technology
    • CSCD Included Journals
    • Scopus Included Journals
Advance Search
WANG Xiang-li, GAO Xiao-ping, LIU You-qi, et al. Crystal Basement Feature of Tiekelike Fault-Uplift at Southern Margin of Tarim Basin[J]. Northwestern Geology, 2010, 43(4): 95-112.
Citation: WANG Xiang-li, GAO Xiao-ping, LIU You-qi, et al. Crystal Basement Feature of Tiekelike Fault-Uplift at Southern Margin of Tarim Basin[J]. Northwestern Geology, 2010, 43(4): 95-112.

Crystal Basement Feature of Tiekelike Fault-Uplift at Southern Margin of Tarim Basin

More Information
  • Received Date: October 19, 2010
  • Revised Date: November 28, 2010
  • Published Date: December 04, 2010
  • Based on (1970±47) Ma (zircon U-Pb) isotopes age data obtained from the granite-gneiss,combining petrology,rock geochemistry and region stratigraphic correlation,we dismember Kalakashi rock-group from formerly Ailiankate group.Studying on petrology,rock geochemistry,structural feature,deformation metamorphic feature,isotopes age and metallogenetic specialization,it is suggested that the basement of Tiekelike fault-uplift is a double structure basement,and the crystal basement is formed by Kalakashi rock-group,the transitional basement is formed by Ailiankate rock-group and Sailajiacit age rock-group; the Sedimentary cover is composed of Bochatetage formation and Sumalan formation of the Jixianian system,Sukuleke formation of the Qingbaikou system,and strata of Sinian system.Kalakashi rock-group is conducive to the formation of iron-copper-gold polymetallic ore deposits.This result has important significant for researching on development and evolution of Tiekelike fault-uplift's crystal basement.
  • Related Articles

Catalog

    Article views (2768) PDF downloads (2662) Cited by()

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return