摘要
东川铜矿是全国著名的元古宙层控铜矿床。对于该矿床的成因，存在岩浆成矿、同生沉积成矿、沉积—改造成矿等多种观点。笔者涉于研究课题，在分析大量实际材料的基础上，强调海底火山—喷气及海底喷流热卤水在成矿中的重要作用，在此基础上建立了东川铜矿的成矿系列、矿床类型及成矿模式。
Dongchuan Cu deposit is the famous Proterozoic stratabound Cu deposit in China. As to the genesis of this ore deposit, there are various view points, such as magmatic metallogenesis, cogenetic sedimentary metallogenesis, sedimentary-reformation metallogenesis, etc. In my research work, basing upon a lot of realistic materials, the important role in metallogenesis of volcanic-emanation-and effusive hot brine on sea bottom is emphasized. And on this basis, the metallogenetic series, deposit type and metallogenetic model are proposed.
出处
《云南地质》
1996年第4期319-329,共11页
Yunnan Geology
