云南香格里拉县普朗铜矿北矿段特征及找矿前景  

THE CHARACTERISTICS AND PROSPECTING POTENTIALITY OF N ORE BLOCK OF PULANG CU DEPOSIT IN XIANGGELILA,YUNNAN

作　　者：陈明勇 孙玉海 李伟 詹美山 

机构地区：[1]中国有色金属工业昆明勘查设计研究院,云南昆明650053

出　　处：《云南地质》2016年第1期29-34,共6页Yunnan Geology

摘　　要：普朗铜矿北矿段(52-76线)仍属斑岩型铜矿,成矿岩体主要为印支期中酸性侵入岩,属铝饱和高钾钙碱性系列。斑岩铜矿的成矿年龄主要集中在213-216Ma。该矿段与成矿有关的斑岩体规模较大,蚀变矿化范围广,具有较大的找矿空间。The N ore block （line 52-76） of Pulang Cu deposit still belongs to the Cu deposit of porphyry type. The main metallogenetic rock body is Indosinian intermediate-acid intrusion rock, belonging to AI supersaturateion high K calci-alkalic series. The metallogenetic age of porphyry Cu deposit mainly concentrates on 213-216 Ma. The scale of porphyry body related to metalogenesis is large, with wide aheration-metallogenesis and prospecting space.

关 键 词：斑岩型铜矿 找矿前景 普朗铜矿北矿段 

分 类 号：P618.41[天文地球—矿床学]