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福建上杭的紫金山矿田是我国著名的大型铜金矿田。现已探明金属储量为:金>400吨,铜>400万吨;此外还有银约6300吨,钼>11万吨。矿化主要受晚中生代大规模构造-岩浆活动的影响,围绕中酸性次火山岩-浅成斑岩侵入体分布,演化形成了一套矿化类型齐全的斑岩-浅成低温热液成矿系统。紫金山斑岩-浅成低温热液成矿系统主要包括:高硫型浅成低温热液系统(紫金山铜金矿床)、低硫型浅成低温热液系统(悦洋银多金属矿床),斑岩系统(罗卜岭铜钼矿床,浸铜湖铜钼矿床,五子骑龙铜矿床);此外还有兼具成
Zijinshan ore field in Shanghang, Fujian Province is a famous large-scale copper and gold ore field in China. Has been proven reserves of metal: gold> 400 tons, copper> 4 million tons; in addition there are about 6300 tons of silver, molybdenum> 110,000 tons. The mineralization is mainly affected by the large Mesozoic tectono-magmatic activity in the Late Mesozoic. Around the distribution of intermediate-acid subvolcanic-epithermal intrusions, a series of porphyry-epithermal hydrothermal mineralization systems . The Zijinshan porphyry-epithermal hydrothermal mineralization system mainly includes high-sulfur epithermal hydrothermal system (Zijinshan copper-gold deposit), low-sulfur epithermal hydrothermal system (Yueyang silver polymetallic deposit) , Porphyry system (Luobuling copper-molybdenum deposit, copper lake copper-molybdenum deposit, five cavalry dragon copper deposit); in addition to both