On Relations of Mafic Dikes with Gold Mineralization
详细信息
- 责任者：Zhang Liang (School of Earth Sciences ; East China Institute of Technology ; Nanchang 330013 ; China) ; Hu Feifei
- 刊名：Journal of Geology
- 出版年：2013
- 卷期：37(2)
- 关键词：岩脉 ; dikes ; 金矿 ; gold ores
- 页码：p.208-211
- 图表：34 refs.
- 分类号：1001
- issnNo：ISSN1674-3636
- isbnNo：CN32-1796/P
摘要
Mafic dikes were derived from magma invasion of sub continental asthenosphere and the mantle lithosphere under the background of continental extension.Studies demonstrated that the development of mafic dikes were closely related with the space extension of gold vein,structure style and formation time of gold.It was concluded that the spatial and temporal relationship of mafic dikes and gold mineralization was favorable ore exploration indicators for gold deposit.