中国科学院南海海洋研究所机构知识库
Advanced  
SCSIO OpenIR  > 中科院边缘海地质重点实验室  > 期刊论文
学科主题: Limnology; Oceanography
题名: Clay mineral distribution in surface sediments of the South China Sea and its significance for in sediment sources and transport
作者: Liu, JG ; Chen, MH ; Chen, Z ; Yan, W
通讯作者: jgliu@scsio.ac.cn
关键词: clay minerals ; surface sediments ; sediment sources ; South China Sea ; sediment transport
刊名: CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY
发表日期: 2010
卷: 28, 期:2, 页:407-415
收录类别: sci
部门归属: [Liu Jianguo; Chen Muhong; Chen Zhong; Yan Wen] Chinese Acad Sci, Key Lab Marginal Sea Geol, S China Sea Inst Oceanol, Guangzhou 510301, Guangdong, Peoples R China
项目归属: 海洋地质
摘要: Clay minerals of surface sediments in the South China Sea (SCS) are analyzed with X-ray diffraction, and their transport is explored with a grain size trend analysis (GSTA) model. Results show that clay mineral types in various sedimentary environments have different sediment sources and transport routes. Sediments in the northern SCS (north of 20A degrees N) between the southwest of Taiwan Island and the outer mouth of the Pearl River have high contents of illite and chlorite, which are derived mainly from sediments on Taiwan Island and/or the Yangtze River. Sediments from the Pearl River are characterized by high kaolinite and low smectite content, and most are distributed in the area between the mouth of the Pearl River and northeast of Hainan Island and transported vertically from the continental shelf to the slope. Characterized by high illite content, sediments from Kalimantan Island are transported toward the Nansha Trough. Sediments from Luzon Island are related with volcanic materials, and are transported westwards according to smectite distribution. On the Sunda Shelf, sediments from the Mekong River are transported southeast in the north while sediments from the Indonesian islands are transported northward in the south. Ascertaining surface sediment sources and their transport routes will not only improve understanding of modern transportation and depositional processes, but also aid paleoenvironmental and paleoclimatic analysis of the SCS.
原文出处: 查看原文
WOS记录号: WOS:000275781400029
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.scsio.ac.cn/handle/344004/4334
Appears in Collections:中科院边缘海地质重点实验室_期刊论文

Files in This Item: Download All
File Name/ File Size Content Type Version Access License
Clay mineral distribution in surface sediments of the northeastern South China Sea and surrounding fluvial drainage basins Source and transport.pdf(4485KB)----开放获取--View Download

Recommended Citation:
Liu, JG; Chen, MH; Chen, Z; Yan, W.Clay mineral distribution in surface sediments of the South China Sea and its significance for in sediment sources and transport,CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY,2010,28(2):407-415
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Liu, JG]'s Articles
[Chen, MH]'s Articles
[Chen, Z]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Liu, JG]‘s Articles
[Chen, MH]‘s Articles
[Chen, Z]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
Add to CiteULike Add to Connotea Add to Del.icio.us Add to Digg Add to Reddit
文件名: Clay mineral distribution in surface sediments of the northeastern South China Sea and surrounding fluvial drainage basins Source and transport.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Copyright © 2007-2017  中国科学院南海海洋研究所 - Feedback
Powered by CSpace