This essay based on research of basic data analyses the resources situation of Mn-ore in Gansu Province,specifies the characters of resources of polianite and main types of polianite.
从甘肃锰矿资源现状、基本特点、主要类型,以及今后
找矿方向等问





讨。
This essay based on research of basic data analyses the resources situation of Mn-ore in Gansu Province,specifies the characters of resources of polianite and main types of polianite.
从甘肃锰矿资源现状、基本特点、主要类型,以及今后
找矿方向等问





讨。
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