Geologic Characteristics and Ore Control Factors of Dayuan Fluor Deposit in Dejiang County, Guizhou Province
详细信息
- 责任者：Yin Kehua（106 Geological Party ; Guizhou Bureau of Geology and Mineral Exploration & Development ; Zunyi 563000 ; China) ; Lü Tianquan
- 刊名：Guizhou Geology
- 出版年：2008
- 卷期：25(3)
- 关键词：萤石矿床 ; fluorspar deposits ; 贵州 ; Guizhou
- 页码：p.196-200
- 图表：4 illus., 1 table, 5 refs.
- 分类号：1002
- issnNo：ISSN1000-5943
- isbnNo：CN52-1059/P
摘要
Dayuan fluor deposit is located on the south-east leg of Jinjiling anticline, Wuchuan mercury deposit belt in Dejiang County. The ore body occupies in the first dolomitized limestone of the Qingxudong Formation in low Cambrian, the occurrence layer is special, the mineral combination is simple and the quality is high. By primary research, the formation of fluor deposit has relationship with the activities of low temperature thermal brine, and it’s controlled by tensile fracture, lithofacies ancient geology and rock association strictly. The strata-binding is obviously and the mineralization is in Yanshan stage.