摘要
洒拉冲-东瓜湾金矿属于微细粒浸染型金矿及火山熔岩型金矿。金矿化受地层、构造、基性火成岩的控制。多期基性火成岩侵入,为金矿化的形成提供了热源和物源。
The Salachong - Dongguawan Au deposit belongs to the Au deposit type of micro- grained -fine grained dissemination and volcanic lava. The Au metallogenesis is controlled by strata, structure and basic igneous rocks. The intrusion of polyphysic basic igneous rocks provides the heat and material sources for Au metallogenesis.
出处
《云南地质》
2008年第2期141-148,共8页
Yunnan Geology
关键词
微细粒浸染型
基性火山岩型
金矿
洒拉冲-东瓜湾
广南云南
Micrograined - Fine Grained Dissemination Type
Basic Volcanic Rock Type
Au Deposit
Salachong - Dongguawan
Guangnan
