缅甸蒙育瓦铜矿床地质特征及找矿前景分析  

THE GEOLOGICAL CHARACTERISTICS AND PROSPECTING POTENTIALITY ANALYSIS OF MONYUWA CU DEPOSIT,MYANMAR

作　　者：范慧兵 魏志毅 陈刚[1] FAN Hui-bing;WEI Zhi-yi;CHEN Gang(Yunnan Au Mining Group(Ltd),Kunming 650200)

机构地区：[1]云南黄金矿业集团股份有限公司,云南昆明650200

出　　处：《云南地质》2021年第4期446-450,共5页Yunnan Geology

摘　　要：蒙育瓦铜矿床位于缅甸中部印度板块与东亚大陆板块接合带东侧中央沉降带望梭-帕拉岩浆弧东侧,是巽他岩浆弧北延部分,矿床产于新近系火山碎屑岩和晚期安山岩-英安岩体内,受北西向构造控制,铜矿资源量达700万吨以上。矿区七星塘、莱比塘矿体边部尚未有效工程验证控制,具一定找矿潜力。Monyuwa Cu deposit is on the E side of central sinking zone Wangso-Pala magmatic arc east of India plate and E Asia continent plate connection zone in central Myanmar,which is the N extension of Sunda magmatic arc.The ore deposit is in Neogene volcaniclastic rock and later andesite-dacite body,controlled by the NW structure,cu deposit reserves more than 7 million t.The margin of Qixingtang,Laibitang orebody in the orefield isn't controlled effectively by engineering confirmation,having a certain prospecting potentiality.

关 键 词：构造控矿 铜矿床 蒙育瓦地区 缅甸 

分 类 号：P618.41[天文地球—矿床学]