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吉林省地质科学研究所于1983年9月下旬在长春召开了金矿科研成果评审会,应邀参加会议的有省局及其所属单位的科技工作者32人。会议期间对“吉林省槽区北部下古生界金矿地质特征及其分布规律”和“吉林省槽区东部金矿床地质特征及矿石物质成分和有益元素赋存状态”两项科研成果进行了审议。与会同志一致认为:这两项科研成果都较好地完成了设计要求,已达到了省内的较高水平。“吉林省槽区北部下古生界金矿地质特征及其分布规律”的科研成果,是以板块构造理论列下古生界金矿地质特征及其分布规律进行了全面而系统的综合研究。用复合成矿和成矿系列的观点,对下古生界有关的金矿及其它矿产的成因类型进行了综合分析,总结了下古生界不同类型岩石中微量金的地球化学特征,探讨了成矿作用与地层、变质作用、岩浆活动及板块构造之间的成因联系,从而建立
Jilin Institute of Geological Sciences in late September 1983 held in Changchun gold research results of the review will be invited to attend the meeting of the provincial bureau and its affiliated scientific and technological workers 32 people. During the meeting, two scientific achievements were made on the geological characteristics and distribution of the Lower Paleozoic gold deposits in the northern part of the trough area in Jilin Province and the geological characteristics of the gold deposits in the eastern part of the trough area in Jilin Province and the occurrence status of ore substance components and beneficial elements Review. The comrades unanimously agreed: Both of these scientific achievements have satisfactorily completed the design requirements and have reached a high level in the province. The scientific research achievements of the “Geological Characteristics and Distribution Regularities of the Lower Paleozoic Gold Deposits in the Northern Part of the Slot in Jilin Province” are comprehensively and systematically studied on the geological characteristics and distribution rules of the Paleozoic gold deposits under the plate tectonics theory. With the view of compound mineralization and metallogenic series, the genetic types of gold and other minerals related to the Lower Paleozoic are comprehensively analyzed, and the geochemical characteristics of the trace gold in different types of rocks in the Lower Paleozoic are summarized. Mineralization and formation, metamorphism, magmatism and tectonic plate between the genetic relationship between the establishment of