摘要
新疆地域辽阔,地形复杂,气候干燥,为我国内陆盐类主要产地之一。所产盐类,数量多,分布广,类型全。其中有湖相沉积的芒硝、石盐、天然碱、硼酸盐和淋滤形成的钠硝石,也有赋含Na^(+),K^(+),Mg^(2+),Cl^(-),B^(3+),Li^(+),U^(6+),Th^(4+)等离子组分的高矿化卤水。这些资源可广泛用于工业、农业和国防等部门,并且是化学工业的基础原料。关于成盐作用,有蒸发沉积论和热液成因论。
This paper,based on field data and experimental results,is to analyse and summarize the distribution,chemical composition of brines,groups of salt minerals,types and saltforming characteristics of the Xinjiang salt lakes.Evolution of the salt lakes and salt-forming regularities as seen from analyses of paleogeography environment,geological tectonic and substance origins and so forth are also reported.This paper will serve as a reference for further investigation of the Xinjiang salt lakes,as well as for comprehensive utilization of their resources.
作者
郑喜玉
Zheng Xiyu(Qinghai Instithute of Salt Lake,Academia Siniea)
出处
《海洋与湖沼》
1984年第2期168-178,共11页
Oceanologia Et Limnologia Sinica
