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几个月以來各地質勘探部门在1958年大跃进的胜利基础上,继续组织了生产大跃进。特別是从广泛开展优質高产社会主义竞赛以来,探矿工程的生产水平不断提高,效率成倍的增长,因而大大加快了地質勘探速度,降低了成本,这是成績的主要方面。但是从几个月的生产情况来看,也不能不指出目前有些单位探矿工程的质量存在一些問題。其中比较突出的是岩矿心采取率未能达到地质要求,鑽孔弯曲过大,岩心保管混乱和井深不准等方面。这些问题虽然是个
In the past few months, geophysical prospecting departments have continued to organize the Great Leap Forward on the basis of the victory of the Great Leap Forward in 1958. In particular, since the extensive contest for high-quality and high-yielding socialism, the level of production of exploration projects has been continuously increased and the efficiency has doubled. As a result, the speed of geological exploration has been drastically accelerated and the cost has been reduced. This is a major aspect of the achievements. However, judging from the production situation in a few months, we can not fail to point out that there are some problems with the quality of prospecting works in some units at present. Among them, the rock core mining rate failed to meet the geological requirements, drilling bending is too large, core confusion and well depth is not accurate and so on. Although these problems are one