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科技档案的保管期限是根据它的利用价值和科学价值来确定的,这是一条基本原则。对于地质档案来说,在确定其保管期限时,除了必须遵循上述原则之外,还应当考虑地质工作本身所固有的特性,宜长不宜短。从而使地质档案真正起到为“四化”建设服务的作用。一、地质档案的形成不易:地质档案是地质工作者进行区域调查、专题研究或对矿产的普查、勘探的结果,是地质现象的综合反映。而复杂多变的地质现象遍布于大自然之中,地质工作者的任务就在于尽可能多的观察、掌握工作区或研究区内的各种地质现象,并加以去伪存真的分析,最后形成一份报告(档案)。这项工作决非是一朝—夕所能完成的。一份一比二十万的区域地质调查报告,大约需要一、二十人花费一至三年的时间,条件差的地区费时还要长些;一份矿床的勘探总结报告(档案)
It is a basic principle that the shelf life of scientific and technical files is determined on the basis of its use value and scientific value. For geological archives, in determining its storage period, in addition to the above principles must be followed, it should also consider the inherent characteristics of geological work itself, should not be short. So that the geological files really play a “four modernizations” building services. First, the formation of geological archives is not easy: Geological archives is a geological survey of geologists, special studies or mineral census, the result of exploration is a comprehensive reflection of geological phenomena. The complex and ever-changing geological phenomena are all over the nature. The task of the geologist is to observe as much as possible and master the various geological phenomena in the work area or the research area, Report (file). This work can never be accomplished overnight. A regional geological survey of one to 200,000 takes about one to twenty people to spend one to three years, while less developed regions take longer to complete; a summary survey report (archives) of the deposit,