黄河沉积物矿物学特征研究进展  

Characterizing the mineral composition of sediments of the Yellow River:a review

作　　者：陈影影 栗文佳 张蕊 陈诗越 Chen Yingying;Li Wenjia;Zhang Rui;Chen Shiyue(School of Geography,Geomatics & Planning,Jiangsu Normal University,Xuzhou 221116,Jiangsu,China)

机构地区：[1]江苏师范大学地理测绘与城乡规划学院,江苏徐州221116

出　　处：《江苏师范大学学报（自然科学版）》2019年第1期1-4,共4页Journal of Jiangsu Normal University：Natural Science Edition

基　　金：国家自然科学基金资助项目(41701101;41672345;41871073);江苏师范大学博士科研启动基金(17XLR003);江苏高校优势学科建设工程资助项目;江苏省研究生科研创新计划项目(KYCX18-2117)

摘　　要：黄河连接青藏高原与西太平洋边缘海,构成了一个巨大的源汇系统,其沉积物的矿物学特征及源汇过程备受关注.本文详细梳理了现有的有关黄河沉积物矿物学特征的研究成果,主要从重矿物、轻矿物与黏土矿物3个方面对黄河沉积物矿物学特征的研究现状与进展进行了分析.研究黄河沉积物的矿物学特征,对于进一步有效判识黄河入海泥沙的扩散迁移规律及其对我国东部冲积平原以及边缘海陆架沉积的影响等均具有重要意义.As one of the important rivers that link the Qinghai-Tibet Plateau with the marginal seas along the West Pacific,mineral characteristics and provenance studies of riverine sediments of the Yellow River from their source to the sink have gained great attention over the past decades.Based on published results,a detailed review of literatures on the compositional characteristics of the heavy minerals,light minerals and clay minerals in the sediments of the Yellow River is provided in this paper.Research on mineral characteristics in sediments of the Yellow River is of great significance in tracing the transportation and dispersion pattern of the Yellow River-sourced sediments in the East China flood plains and marginal seas.

关 键 词：重矿物 轻矿物 黏土矿物 沉积物 黄河 

分 类 号：P575[天文地球—矿物学]