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问题的提出大地构造学的研究对象无疑应包括对矿产分布规律的研究。对矿产分布规律作出恰当的解释,并对成矿预测作出有效的指导也无疑是对大地构造假说正确性的一个检验。近几年来,我们以研究青海主要内生矿产分布规律及预测为目标、在前人工作的基础上,通过分析研究,发现青海的矿产分布和基本地质现象存在若干特点。这些特点仅用以往确立的呈东西和北西向的大致平行展布的构造格局难以作出恰当的解释,如矿产在分布
PROBLEM PROBLEMS The subject of geotectonics should undoubtedly include the study of mineral distribution patterns. Properly interpreting the laws of mineral distribution and making effective guidance on the ore-forming prediction are also a test of the correctness of the tectonic hypothesis. In recent years, we have studied the distribution and prediction of major endogenous minerals in Qinghai Province. Based on previous work, we have found that there are some characteristics of mineral distribution and basic geological phenomena in Qinghai. These characteristics can not be properly explained by the structure of the generally parallel development of east-west and north-west established in the past, such as the distribution of mineral resources