摘要
云南牟定县潘猫铜矿矿体呈似层状、透镜状赋存于白垩系上统马头山组(K 2 m)中下部岩屑石英砂岩层中,矿体产状与岩层产状一致,且矿体与围岩界线不明显。后期断裂构造对成矿有一定的改造作用,矿床成因类型属沉积-改造型矿床。
The orebody of Panmao Cu deposit in Mouding,Yunnan is stratoid,lenticular in Upper Cretaceous Matoushan Formation(K 2 m)Middle-Lower Member lithic quartz sandstone,orebody occurrence consistent with that of the rock bed,which has the boundary unclear with the wall rock.The later fault has a certain reformation to the metallogenesis.It belongs to a sedimentary-reformation ore deposit in genesis.
作者
丁兴波
解佳明
DING Xing-bo;XIE Jia-ming(Team 306,Yunnan Bureau of Nonferrous Geology,Kunming 650217)
出处
《云南地质》
2019年第4期422-425,共4页
Yunnan Geology
关键词
地层控矿
沉积-改造型矿床
云南牟定蟠猫铜
Ore Control of Strata
Sedimetary-Reformation Deposit
Panmao
Mouding
Yunnan
作者简介
丁兴波(1984-),男,云南宣威市人,工程师,长期从事地质工作。
