[1]冯昌荣.2011.新疆塔什库尔干县赞坎铁矿地质特征及成因浅析.大地构造与成矿学,35(3):404-409.
 FENG Changrong,WU Haicai and CHEN Yong.2011.Geological Characteristics and Genesis of the Zankan Iron Deposit in Taxkorgan, Xinjiang.Geotectonica et Metallogenia,35(3):404-409.
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新疆塔什库尔干县赞坎铁矿地质特征及成因浅析
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《大地构造与成矿学》[ISSN:ISSN 1001-1552/CN:CN 44-1595/P]

卷:
期数:
2011年35卷03期
页码:
404-409
栏目:
构造地质与成矿学
出版日期:
2011-06-30

文章信息/Info

Title:
Geological Characteristics and Genesis of the Zankan Iron Deposit in Taxkorgan, Xinjiang
作者:
冯昌荣12吴海才2陈勇2
1.中国地质大学 研究生院, 北京 100083; 2.新疆地矿局 第二地质大队, 新疆 喀什 844002
Author(s):
FENG Changrong12 WU Haicai2 and CHEN Yong2
1.Graduate School of China University of Geosciences, Beijing 100083, China; 2.No.2 Geological Party, Xinjiang Bureau of Geology and Mineral Exploration, Kashigar 844002, Xinjiang, China
关键词:
赞坎铁矿 地质特征 成因浅析 西昆仑
Keywords:
Zankan iron deposit geological characteristics genetic analysis West Kunlun
分类号:
P611
文献标志码:
A
摘要:
论述了赞坎铁矿床的成矿地质背景和矿床地质特征。通过矿体形态特征、矿石结构构造、矿物组合分析,认为矿床的形成经历了铁质沉积和变质改造两个阶段,属于沉积变质型条带状硅铁建造矿床(BIFs)。通过磁测,发现矿区内磁异常主要为磁铁矿(化)体引起。圈定出多个隐伏异常体,为下一步找矿工作奠定了基础。
Abstract:
The Zankan iron deposit in Tashikuergan county, Xinjiang, is tectonically situated in the Taxkorgan block within the Karakorum tectonic belt. Ore bodies are mainly hosted in the Proterozoic strata, the contact of the strata and felsite, in particular. 7 layered or stratoid ore bodies are either north to west or north to northwest striking with obvious banded iron formation structure. The morphology, texture, structure, and mineral assemblage of the ores show that the iron ore formation underwent sedimentary diagenesis, metamorphism and late stage alteration. The deposit is of BIFtype. The aeromagnetic survey shows that the magnetic anomalies are mainly caused by magnetite ore bodies and the stronger magnetic anomalies are caused by industrial grade magnetite. Several hidden anomalous bodies will be the targets of future exploration.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期: 2010-12-09; 改回日期: 2011-04-10项目资助: 国家十二五科技支撑项目(编号: 2011BAB06B05)资助。第一作者简介: 冯昌荣(1972-), 男, 高级工程师, 中国地质大学(北京)在读博士研究生, 主要从事矿床地质的综合研究工作。卷(Volume)35,期(Number)3,总(SUM)130页(Pages) 404~409,2011,8(August, 2011) 大地构造与成矿学Geotectonica et Metallogenia
更新日期/Last Update: 2011-06-30