摘要
铜矿赋存在三叠系上统小定西组火山岩系中,岩浆期后热液对矿质的运移、改造、叠加起重要作用。矿床具中低温火山热液蚀变特征。
The Cu deposit exists in the Upper Triassic Xiaodingxi Formation volcanic rock seties. The postmagmatic thermal fluid plays an important part in transportation, reformation and superimposition of ore elements. The ore deposit has the characteristics of middle - low T volcanic hydrothermal alteration.
出处
《云南地质》
2009年第1期56-59,共4页
Yunnan Geology
关键词
火山热液
中低温蚀变
叠加改造
云南景东文玉铜矿
Volcanic Thermal Fluid
Middle -Low T alteration
Superimposition -Reformation
Wenyu Cu Deposit, Jingdong
Yunnan
