Advanced Search
Volume 19 Issue 3
. 
Turn off MathJax
Article Contents
Article Navigation >  Acta Sedimentologica Sinica  > 2001  >  19(3): 321-326

JIN Hui juan, LI Yu ci. A Study on Middle Triassic Flysch Facies in West Qinling Orogenic Belt[J]. Acta Sedimentologica Sinica, 2001, 19(3): 321-326.
Citation: JIN Hui juan, LI Yu ci. A Study on Middle Triassic Flysch Facies in West Qinling Orogenic Belt[J]. Acta Sedimentologica Sinica, 2001, 19(3): 321-326.
shu

A Study on Middle Triassic Flysch Facies in West Qinling Orogenic Belt

  • Lanzhou Institute of Geology, Chinese Academy of Sciences,Lanzhon 730000

  • Received Date: 2001-01-02
  • Rev Recd Date: 2001-01-02
  • Publish Date: 2001-09-10
  • The main point of views in the paper are 1) the Middle Triassic in the studied area is very thick flysch facies with various characteristics of deep water mass flow sediments dominated by turbidites, 2) the size and thickness of the very thick flysch facies become coarse and thick upward, constituting a whole progressive sequence, 3) besides mass flow sediments, deep water drag flow sediments associated with turbidites were also found, e.g., contourites, and inner wave and inner tide sediments with diversified sedimentary structures, e.g., different types and scales of cross bedings showing water flow waves ripples on sedimentary bed surfaces with different characteristics, 4)if there are coarse sized channel sediments and regularities of vertical sequences and characteristics of ancient flows and rich facies types, the flysch facies are considered to be controlled by deep-sea fan sedimentary facies, 5) compared with the submarine fans developed on the passive and active margins of the plates the submarine fan is considered as an immature one.
  • [1] 1.Mutti E;Ricci-Lucchi F Turbidites of the morthern Apennines:Intro-duction of facies analysis(English translstion, 1978) 1972

    2.Piclkering K T;StowDAV;Waton MP Deep-water facies,processes and models:a review and classification scheme for modera and arcient sediments 1986(02)

    3.Stow D A V Deep-Sea Clastics: Where are we and where are going 1985

    4.Nilson C H;Baraga J;Maldonado A Mediterranean undercurrent sandy contourites, Gulf of Cadig Spain[J] 1993

    5.Walker R G Deposition of upper Mesozoic resedimented conglomerates and associated turbidites insouthwestern oregen 1977

    6.晋慧娟;李育慈西秦岭北带泥盆系舒家坝组深海陆源碎屑沉积序列的研究 1996(01)

    7.Shanmugam G;Molola RJ;Mcpherson J C Comparison of tur-bidite facies assocications in modem passive-marg Mississippi fan with ancient active-margin fans 1988本文
  • 加载中
通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索
Get Citation
PDF
XML

Article Metrics

Article views(565) PDF downloads(386) Cited by()

Proportional views
Related
Publishing history
  • Received:  2001-01-02
  • Revised:  2001-01-02
  • Published:  2001-09-10

A Study on Middle Triassic Flysch Facies in West Qinling Orogenic Belt

  • Lanzhou Institute of Geology, Chinese Academy of Sciences,Lanzhon 730000
  • Received Date: 2001-01-02
  • Rev Recd Date: 2001-01-02
  • Publish Date: 2001-09-10

Abstract: The main point of views in the paper are 1) the Middle Triassic in the studied area is very thick flysch facies with various characteristics of deep water mass flow sediments dominated by turbidites, 2) the size and thickness of the very thick flysch facies become coarse and thick upward, constituting a whole progressive sequence, 3) besides mass flow sediments, deep water drag flow sediments associated with turbidites were also found, e.g., contourites, and inner wave and inner tide sediments with diversified sedimentary structures, e.g., different types and scales of cross bedings showing water flow waves ripples on sedimentary bed surfaces with different characteristics, 4)if there are coarse sized channel sediments and regularities of vertical sequences and characteristics of ancient flows and rich facies types, the flysch facies are considered to be controlled by deep-sea fan sedimentary facies, 5) compared with the submarine fans developed on the passive and active margins of the plates the submarine fan is considered as an immature one.

JIN Hui juan, LI Yu ci. A Study on Middle Triassic Flysch Facies in West Qinling Orogenic Belt[J]. Acta Sedimentologica Sinica, 2001, 19(3): 321-326.
Citation: JIN Hui juan, LI Yu ci. A Study on Middle Triassic Flysch Facies in West Qinling Orogenic Belt[J]. Acta Sedimentologica Sinica, 2001, 19(3): 321-326.
shu

    HTML

Reference (1)

Catalog

    Links

    Journal Online

    Contact Us

    • Website Copyright © 2011 Editorial Office of Acta Sedimentologica Sinica
    • Address: 8 Tianshui Middle Road, Lanzhou
    • Post code: 730000   Tel:（0931）8264231
    • 陇ICP备2021001824号-28
    • 甘公网安备 62010202000673号
    Wechat

    Email alert

    RSS

    Supported by: Beijing Renhe Information Technology Co. Ltd  

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return