构造作用与钾盐成矿之间的关系初探  

A preliminary study on the relationship between tectonic action and potash mineralization

作　　者：魏玉燕[1] 吴小均[1] 李诗榕 

机构地区：[1]四川省地质矿产勘查开发局化探队,四川德阳618000

出　　处：《世界有色金属》2017年第13期271-272,共2页World Nonferrous Metals

摘　　要：构造作用在钾盐成矿过程中起着重要的作用。本文通过分析江陵凹陷深层富钾热卤水矿、云南勐野井钾盐矿和老挝万象平原钾盐矿,分别讨论了裂谷构造、断裂构造和盐构造在钾盐成矿过程中的作用。认为钾盐矿床的形成与构造作用关系密切,构造作用不仅控制成盐盆地形成与演化,同时也控制着钾盐矿床的形成和演化、钾盐矿物质的来源以及矿床形成后的保存和破坏。Tectonism plays an important role in the process of potash mineralization.In this paper,through the analysis of Jiangling sag deep potassium rich hot brine mineral,Yunnan MENGYEJING potash mine and VIENTIANE PLAIN potash mine the rift,faults and salt structures in potash mineralization were discussed respectively.That the formation and tectonic effect of potash deposits is closely related to tectonic action not only control the formation and evolution of salt basin,but also control the formation and evolution of potash deposits,potash mineral sources and deposit preservation and destruction.

关 键 词：钾盐 断裂构造 裂谷构造 盐构造 

分 类 号：P611[天文地球—矿床学]