摘要
对马泉金矿伴生元素的一般特征、组合特征和垂直分带做了细致的研究 ,并以此为基础 ,进一步对矿床的剥蚀深度做了较详细论证。马泉金矿矿石伴生元素的垂直分带 (由上至下 )为Bi—Cu—Hg—Ag—Pb—Sb—Au—As—Zn—Be—Mo ;与Au相关的元素依次为As、Sb、Cu、Zn、Ag。矿床已剥蚀到中上部 。
Based on the precisely study on the general characters , composite characters and the vertical zoning of the associated element in Maquan gold deposit, further demonstration has been made for the denuation depth.From top to bottom the vertical zoning range is : Bi Cu Hg Ag Pb Sb Au As Zn Be Mo; The elements related to Au are: As,Sb,Cu,Zn,Ag. The deposit has been denuated to the upper midle part. Latent ore bodies are still existing in east part of the No 4 ore belt and in depths of the No 5 ore belt.
出处
《黄金地质》
2001年第2期23-28,共6页
Gold Geology
