湘西金矿地区马底驿组火山物质和浊积岩的发现及成矿意义

来源期刊：中南大学学报(自然科学版)1992年第2期

论文作者：徐霭君

文章页码：124 - 129

关键词：鲍马序列; 浊积岩; 火山物质; 金矿

Key words：Bouma series; turbiaite; volcanic material; gold deposit

摘    要：湘西金矿地区板溪群马底驿组发现具鲍马序列的浊积岩中含火山物质,在岩石变形变质的同时,浊积层中成矿物质活化迁移至层间滑移带沉淀成矿.黄铁矿化、碳酸盐化与金矿化有密切关系.

Abstract: The turbidite-formation including Bouma series and volcanic debris has been discovered in Late Proterozoic group in Wuxi gold field, West Hunan. Ore-source materials in turbidite were activated and transfered as deformation and metamorphism of turbidite and precipitated in interlayer sliding zone. The significance and relationship between the pyritization and carbonatization and gold metallization are discussed.