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燕山期是中国大陆特别是中国东部最重要的成矿时期,有着“燕山期成矿大爆发”的称誉。石人嶂地区燕山期岩浆与成矿作用亦在这一大背景下,必然受到一定制约。通过对石人嶂地区的燕山期岩浆成矿作用特征分析,认为石人嶂地区是中国东部燕山期岩浆-成矿作用在局部地区的反映,与区域成矿背景基本吻合,中国东部燕山期与钨矿有关的岩浆成矿作用在石人嶂钨矿地区也有不同程度的反映。这些认识以期对新一轮勘查提供一点参考。
Yanshanian is the most important metallogenic period in mainland China, especially in eastern China, and has the reputation of “a large explosion of Yanshanian mineralization.” The Yanshanian magmatism and mineralization in the Shirenguan area are also subject to certain constraints in this context. By analyzing the characteristics of Yanshanian magmatic mineralization in Shirenguan area, it is concluded that the Shirenguan area is a reflection of the Yanshanian magmatic-mineralization in some areas in eastern China, which is consistent with the regional metallogenetic background. The Yanshanian and The magmatic mineralization related to tungsten ore is also reflected in varying degrees in the Shirenguang tungsten mine. These understandings hope to provide a little reference for the new survey.