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大兴安岭是我国著名的中生代火山活动带,它具有鲜明的大陆火山活动特点。本文以大兴安岭中段的实际资料为基础,对中生代火山活动带的大陆火山岩的地质及其矿化作用特点作一初步论述。
Daxinganling is a famous Mesozoic volcanic belt in China, which has distinctive features of volcanic activity on the mainland. Based on the actual data from the middle section of the Greater Hinggan Mountains, this paper presents a preliminary discussion on the geology and mineralization of the continental volcanic rocks in the Mesozoic volcanic belt.