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本文对贵州碳酸盐岩发育土壤的磁化率、磁化率频率系数和等温剩磁等磁学参数的系统测定以及磁性矿物研究表明，碳酸盐宕发育土壤磁学性质及其变化特征主要受成土地球化学作用和环境影响，具有十分重要的环境指示意义。本文在采用高梯度磁性分离土壤中氧化铁矿物基础上，综合运用X射线衍射分析、电子深外分析、透射电镜和穆斯堡尔谱等方法，讨论了碳酸盐岩发育土壤中磁性矿物的形成机理。
In this paper, the systematic determination of magnetic susceptibility, frequency coefficient of magnetic susceptibility and isothermal remanent magnetization in carbonate soils of Guizhou Province and the study of magnetic minerals show that the magnetic properties and their changing characteristics of carbonate rocks under development are mainly affected by Soil geochemistry and environmental impact, has a very important environmental significance. Based on the high gradient magnetic separation of iron oxide minerals in soils, this paper discussed the effects of magnetic minerals (minerals) on the development of carbonate rock by comprehensively using X-ray diffraction analysis, electron-deep analysis, transmission electron microscopy and Mossbauer spectroscopy. The formation mechanism.