摘要
根据矿体的赋存空间、岩矿石组合特征、控矿构造条件等的不同，将矿床分为三个含矿地段，各含矿地段具有不同的矿化类型的矿体。通过野外观察和矿石中微量元素、同位素的分析，探讨了矿床的成矿物质来源。研究表明，金等金属元素主要来源于岩浆，硫有地层和岩浆两个来源，但以后者为主。
According to the features of th Orebodies locations and associations of rocks and minerals,and the ore-controling structures,the author divides the deposit into three ore area,in which three types of mineralization occur respectively.The origin of ore-forming matelials is investigated from field survey and analyses of trace elements and isotopes.It is shown that gold and other metals mainly came from magma,sulfur has two resoures, i.e. the strata source and the magma source the latler is more than the former.
出处
《矿产与地质》
1999年第1期34-38,共5页
Mineral Resources and Geology
关键词
硫
金矿床
矿化类型
同位素
微量元素
成矿物质
Sulfur-gold doposits, Mineralization type, Istopes, Trace elements, Tian Mashan
