摘要
对分类的矿产勘查阶段、地质可靠程度、可行性评价阶段、经济意义、扣除合理损失等五个要素的概念、意义 ,相互关系 ,可能产生的影响进行了论述。提出了基本要素组合、可能要素组合和要素组合归并的概念和条件 ,列述了五个要素的可能要素组合和按一定规则归并的基本要素组合。
The five essential factors include the exploration stages of mineral resources,geological reliability,feasible evaluation stage,economic siginifcance, and riliable causes are introduced.The conceptions,meanings and relationship among them of these five factors have been described in this paper.It is put forward that conceptions & conditions of basic essential factors assemblages,riliable essential factors assemblages and its merging, and studied that reliable essential factors assemblages,merged basic essential factor assemblages by means of certain regulation.
出处
《陕西地质》
2000年第2期51-56,67,共7页
Geology of Shaanxi
关键词
固体矿产
矿产资源
储量
分类要素
勘查阶段
solid minerals
minerals resources/reserves
classification,essential factor
