加拿大西北地区康特沃伊湖区的卢平金矿床,是一个层状矿床,层状矿体产在主要以太古宙硫化物相和硅酸盐铁建造为主的一个复杂的含矿地层单位内。交替出现的富硫化物、富角闪石条带或燧石物质,构成了含矿地层单位的化学沉积物。一般来说,薄而整合的富石英条带的绿泥石片岩产在该含矿地层单位内,尽管有许多较晚期的不整合石英脉存在。已等斜褶皱的含矿地层单位,分布于一个厚的以浊积岩为主并含有薄层铁建 The Lupine gold deposit in the Lake Kwantvoy, Northwest of Canada, is a stratiform deposit hosted by a complex ore-bearing stratigraphic unit dominated by major Archean sulphide and silicate iron . Alternating sulphide-rich, hornblende strips or chert substances make up chemical deposits in ore-bearing formations. In general, thin, integrated quartz-rich chlorite schists occur within this ore-bearing formation unit despite the presence of many later unconformity quartz veins. Alluvial ore-bearing strata have been distributed in a thick turbidite-based and contains thin iron built