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泰山—新甫山—蒙山地区绿岩带型金矿成矿地质背景及其与金矿化的关系
Geological Background and Its Relation with Gold Mineralization of Greenstone Belt Gold Deposit in Taishan-Xinfushan-Mengshan Area, West of Shandong
【摘要】 具有早前寒武纪 (>1 85 0Ma)结晶基底且发育有绿岩带的地台、地盾或克拉通区是世界上重要的产金区 ,绿岩带型金矿也是我国重要金矿类型之一。鲁西地区泰山新甫山蒙山断块隆起区的绿岩带规模较大 ,保存相对完整 ,韧性剪切带、断裂破碎带、岩浆长期活动 ,与金矿化有着密切的关系
【Abstract】 In Taishan-Xinfushan-Mengshan area of west Shandong, greenstone belt has a large scale and well preserved; ductile shear belts and faults developed, and magmatic actions had a long history. They formed the geological background of the gold mineralization and have a close relation with it accorodingly.
【关键词】 绿岩带型金矿;
地质背景;
鲁西地区;
【Key words】 Greenstone type gold deposit; geological background; west of Shandong province;
【Key words】 Greenstone type gold deposit; geological background; west of Shandong province;
- 【文献出处】 山东地质 ,Geology of Shandong , 编辑部邮箱 ,2001年Z1期
- 【分类号】P618.51
- 【被引频次】1
- 【下载频次】154