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在二十万分之一和五万分之一区域地质调查中,如何提高区域矿产研究程度,是多年来共同关心的问题.目前区调工作中的矿产研究大多局限在矿点检查和资料收集上,对区域成矿研究还不够深入.因此,在许多矿产地质报告中,表现出两个较为明显的缺陷:一是矿产资料与区域地质资料联系不紧密.区调中所进行的大量地层、岩浆岩和构造的调查工作,没能充分反映在矿产地质报告中,从而使区域成矿的地质构造环境比较模糊;二是在区域矿产工作中虽然由于条件所
In the geological survey of one in two hundred thousandths and one in fifty thousandths, how to improve the degree of mineral research in the area has been a common concern for many years. At present, most of the mineral research in the district transfer work is limited to the inspection of ore deposits and data collection Therefore, there are two obvious defects in many mineral geological reports: one is that the mineral resources are not closely related to the regional geological data, and a great deal of strata, The investigation of magmatic rocks and tectonics has not been fully reflected in the mineral geological reports so that the geological tectonic environment of regional mineralization is rather vague. Second, although the conditions