Minerogenetic Series and Minerogenetic Regularity in Lanping Ore-Deposit-Clustered Area in Yunnan Province
详细信息
- 责任者：Zhu Duolu (Geological Survey of Yunnan Province ; Kunming 650051 ; China)
- 刊名：Contributions to Geology and Mineral Resources Research
- 出版年：2013
- 卷期：28(2)
- 关键词：铅锌矿床 ; lead-zinc deposit ; 云南 ; Yunnan Province
- 页码：p.224-229
- 图表：illus., 1 table, 25 refs.
- 分类号：1001
- issnNo：ISSN1001-1412
- isbnNo：CN12-1131/P
摘要
Lanping ore-deposit-clustered area is an important part of three(Lancangjiang,Nujiang and Jinshajiang) river metallogenic belt in Southwest China.In the area large-super-large Pb-Zn deposits have been discovered.However it is still potential for further prospecting.On the basis of tectonic cycles,ore-bearing formations,ore-forming ages and mineralization in ore deposits the area are divided into two minerogenetic series and five sub-series.Temporal-spatial distribution pattern and metallogenic regularity of the deposits are discussed.The Late Triassic(Yanshanian) marine sedimentary Pb-Zn deposits and the Himalayan sedimentary,filling-replacement Pb-Zn-Ag-Cu-Co polymetallic deposits are the two main types of ore deposit in the area.
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