新疆罗布泊铁矿湾盐湖沉积特征

摘要

铁矿湾硝酸盐矿床自从发现以来，研究较少。本文根据野外考察和室内分析，总结了铁矿湾盐湖硝酸钾盐的形成环境、物质成分和沉积特征，探讨了硝酸钾盐的形成演化机理。%After TKW nitrate deposit was found, there is a few study on it. This paper makes a summarization of formation environment, material composition and sedimentary features of sylvite nitrate in the lake, based on field investigation and laboratory analysis. Discussion is also made for the formation and evolution mechanism of sylvite nitrate.