苏刊《探矿与护矿》1972年1月号登载了苏联地质部一工作人员论地质勘探工作阶段性的文章,摘要如下:提高地质勘探工作效果的主要条件之一是缩短矿床勘探的期限。使矿床勘探所需的主要投资只用于工业价值已清楚且已确定适于开发的矿床, January issue of the Soviet magazine “prospecting and mineral protection” published in January 1972, a member of the Soviet Union Department of Geology geological exploration stage, as follows: One of the main conditions to improve geological exploration work is to shorten the period of prospecting. The main investment required for prospecting is only applied to deposits that have a clear industrial value and have been identified as suitable for exploitation,