Analysis on Fe-Mn Mineralization Regularity in oft-com:office:smarttags" />Carboniferous Volcanic-Sedimentary Basin
详细信息
- 责任者：Li Fengming (China University of Geosciences ; Beijing 100083 ; China) ; Pen Xiangping
- 刊名：Xinjiang Geology
- 出版年：2011
- 卷期：29(1)
- 关键词：铁矿 ; iron ores ; 锰矿 ; manganese ores ; 天山 ; Tianshan Mountains ; 新疆 ; Xinjiang
- 页码：p.55-60
- 图表：3 illus., 1 table, 14 refs.
- 分类号：1001
- issnNo：ISSN1000-8845
- isbnNo：CN65-1092/P
摘要
Carboniferous volcano-sedimentary basin of western Tianshan Mountains was an epicontinental one formed in Muyunkum-Kyzykum-Ili microplate, as well as being the evolution process of Ili Carboniferous-Permian rift zone, and experienced pull-apart to stabilization to pull-apart and volcanic activity being strenuous to quiet to strenuous and controlled Fe mineralization of volcanic, volcanic-sedimentary and chemical-sedimentary actions, which formed sea-faces volcanic-sedimentary Fe(Mn) deposits in western Tianshan Mountains. From the center of volcanic activity to far, mineralization type has a mark of volcanic erupt pile to volcanic-sedimentary to chemical sedimentary regularity.